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Title: Metal-only Lewis pairs between group 10 metals and Tl(I) or Ag(I): insights into the electronic consequences of Z-type ligand binding

Abstract

Complexes bearing electron rich transition metal centers, especially those displaying coordinative unsaturation, are well-suited to form reverse-dative σ-interactions with Lewis acids. Herein we demonstrate the generality of zerovalent, group 10 m-terphenyl isocyanide complexes to form reverse-dative σ-interactions to Tl(I) and Ag(I) centers. Structural and spectroscopic investigations of these metal-only Lewis pairs (MOLPs) has allowed insight into the electronic consequences of Lewis-acid ligation within the primary coordination sphere of a transition metal center. Treatment of the bis-isocyanide complex, Pt(CNArDipp2)2 (ArDipp2 = 2,6-(2,6-(i-Pr)2C6H3)2C6H3) with TlOTf (OTf = [O3SCF3]) yields the Pt/Tl MOLP [TlPt(CNArDipp2)2]OTf (1). 1H NMR and IR spectroscopic studies on 1, and its Pd congener [TlPd(CNArDipp2)2]OTf (2), demonstrate that the M → Tl interaction is labile in solution. However, treatment of complexes 1 and 2 with Na[BArF4] (ArF = 3,5-(CF3)2C6H3) produces [TlPt(CNArDipp2)2]BArF4 (3) and [TlPd(CNArDipp2)2]BArF4 (4), in which Tl(I) binding is shown to be static by IR spectroscopy and, in the case of 3, 195Pt NMR spectroscopy as well. This result provides strong evidence that the M → Tl linkages can be attributed primarily to σ-donation from the group 10 metal to Tl, as loss of ionic stabilization of Tl by the triflate anion is compensated for by increasing the degreemore » of M → Tl σ-donation. In addition, X-ray Absorption Near-Edge Spectroscopy (XANES) on the Pd/Tl and Ni/Tl MOLPs, [TlPd(CNArDipp2)2]OTf (2) and [TlNi(CNArMes2)3]OTf, respectively, is used to illustrate that the formation of a reverse-dative σ-interaction with Tl(I) does not alter the spectroscopic oxidation state of the group 10 metal. Also reported is the ability of M(CNArDipp2)2 (M = Pt, Pd) to form MOLPs with Ag(I), yielding the complexes [AgM(CNArDipp2)2]OTf (5, M = Pt; 6, M = Pd). As was determined for the Tl-containing MOLPs 1–4, it is shown that the spectroscopic oxidation states of the group 10 metal in 5 and 6 are essentially unchanged compared to the zerovalent precursors M(CNArDipp2)2. However, in the case of 5 and 6, the formation of a dative M → Ag σ-bonding interaction facilitates the binding of Lewis bases to the group 10 metal trans to Ag, illustrating the potential of acceptor fragments to open up new coordination sites on transition metal complexes without formal, two-electron oxidation.« less

Authors:
 [1];  [1];  [2];  [3];  [1];  [4];  [1]
  1. Univ. of California, San Diego, La Jolla, CA (United States)
  2. Lamar Univ., Beaumont, TX (United States)
  3. Univ. of Glasgow, Scotland (United Kingdom)
  4. Max-Planck-Inst. for Chemical Energy Conversion (Germany); Cornell Univ., Ithaca, NY (United States)
Publication Date:
Research Org.:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States). Stanford Synchrotron Radiation Lightsource (SSRL)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER); USDOE Office of Science (SC), Basic Energy Sciences (BES); National Science Foundation (NSF); Max Planck Foundation; National Institutes of Health (NIH); National Institute of General Medical Sciences (NIGMS)
OSTI Identifier:
1624926
Grant/Contract Number:  
AC02-76SF00515; P41GM103393
Resource Type:
Accepted Manuscript
Journal Name:
Chemical Science
Additional Journal Information:
Journal Volume: 6; Journal Issue: 12; Journal ID: ISSN 2041-6520
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; Chemistry

Citation Formats

Barnett, Brandon R., Moore, Curtis E., Chandrasekaran, Perumalreddy, Sproules, Stephen, Rheingold, Arnold L., DeBeer, Serena, and Figueroa, Joshua S. Metal-only Lewis pairs between group 10 metals and Tl(I) or Ag(I): insights into the electronic consequences of Z-type ligand binding. United States: N. p., 2015. Web. doi:10.1039/c5sc03104d.
Barnett, Brandon R., Moore, Curtis E., Chandrasekaran, Perumalreddy, Sproules, Stephen, Rheingold, Arnold L., DeBeer, Serena, & Figueroa, Joshua S. Metal-only Lewis pairs between group 10 metals and Tl(I) or Ag(I): insights into the electronic consequences of Z-type ligand binding. United States. https://doi.org/10.1039/c5sc03104d
Barnett, Brandon R., Moore, Curtis E., Chandrasekaran, Perumalreddy, Sproules, Stephen, Rheingold, Arnold L., DeBeer, Serena, and Figueroa, Joshua S. Thu . "Metal-only Lewis pairs between group 10 metals and Tl(I) or Ag(I): insights into the electronic consequences of Z-type ligand binding". United States. https://doi.org/10.1039/c5sc03104d. https://www.osti.gov/servlets/purl/1624926.
@article{osti_1624926,
title = {Metal-only Lewis pairs between group 10 metals and Tl(I) or Ag(I): insights into the electronic consequences of Z-type ligand binding},
author = {Barnett, Brandon R. and Moore, Curtis E. and Chandrasekaran, Perumalreddy and Sproules, Stephen and Rheingold, Arnold L. and DeBeer, Serena and Figueroa, Joshua S.},
abstractNote = {Complexes bearing electron rich transition metal centers, especially those displaying coordinative unsaturation, are well-suited to form reverse-dative σ-interactions with Lewis acids. Herein we demonstrate the generality of zerovalent, group 10 m-terphenyl isocyanide complexes to form reverse-dative σ-interactions to Tl(I) and Ag(I) centers. Structural and spectroscopic investigations of these metal-only Lewis pairs (MOLPs) has allowed insight into the electronic consequences of Lewis-acid ligation within the primary coordination sphere of a transition metal center. Treatment of the bis-isocyanide complex, Pt(CNArDipp2)2 (ArDipp2 = 2,6-(2,6-(i-Pr)2C6H3)2C6H3) with TlOTf (OTf = [O3SCF3]–) yields the Pt/Tl MOLP [TlPt(CNArDipp2)2]OTf (1). 1H NMR and IR spectroscopic studies on 1, and its Pd congener [TlPd(CNArDipp2)2]OTf (2), demonstrate that the M → Tl interaction is labile in solution. However, treatment of complexes 1 and 2 with Na[BArF4] (ArF = 3,5-(CF3)2C6H3) produces [TlPt(CNArDipp2)2]BArF4 (3) and [TlPd(CNArDipp2)2]BArF4 (4), in which Tl(I) binding is shown to be static by IR spectroscopy and, in the case of 3, 195Pt NMR spectroscopy as well. This result provides strong evidence that the M → Tl linkages can be attributed primarily to σ-donation from the group 10 metal to Tl, as loss of ionic stabilization of Tl by the triflate anion is compensated for by increasing the degree of M → Tl σ-donation. In addition, X-ray Absorption Near-Edge Spectroscopy (XANES) on the Pd/Tl and Ni/Tl MOLPs, [TlPd(CNArDipp2)2]OTf (2) and [TlNi(CNArMes2)3]OTf, respectively, is used to illustrate that the formation of a reverse-dative σ-interaction with Tl(I) does not alter the spectroscopic oxidation state of the group 10 metal. Also reported is the ability of M(CNArDipp2)2 (M = Pt, Pd) to form MOLPs with Ag(I), yielding the complexes [AgM(CNArDipp2)2]OTf (5, M = Pt; 6, M = Pd). As was determined for the Tl-containing MOLPs 1–4, it is shown that the spectroscopic oxidation states of the group 10 metal in 5 and 6 are essentially unchanged compared to the zerovalent precursors M(CNArDipp2)2. However, in the case of 5 and 6, the formation of a dative M → Ag σ-bonding interaction facilitates the binding of Lewis bases to the group 10 metal trans to Ag, illustrating the potential of acceptor fragments to open up new coordination sites on transition metal complexes without formal, two-electron oxidation.},
doi = {10.1039/c5sc03104d},
journal = {Chemical Science},
number = 12,
volume = 6,
place = {United States},
year = {Thu Sep 17 00:00:00 EDT 2015},
month = {Thu Sep 17 00:00:00 EDT 2015}
}

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Works referenced in this record:

Molecular Single-Bond Covalent Radii for Elements 1-118
journal, January 2009

  • Pyykkö, Pekka; Atsumi, Michiko
  • Chemistry - A European Journal, Vol. 15, Issue 1
  • DOI: 10.1002/chem.200800987

σ-Accepting Properties of a Chlorobismuthine Ligand
journal, March 2012

  • Lin, Tzu-Pin; Ke, Iou-Sheng; Gabbaï, François P.
  • Angewandte Chemie International Edition, Vol. 51, Issue 20
  • DOI: 10.1002/anie.201200854

Two-Electron Redox Chemistry and Reversible Umpolung of a Gold-Antimony Bond
journal, June 2011


N 2 Functionalization at Iron Metallaboratranes
journal, November 2011

  • Moret, Marc-Etienne; Peters, Jonas C.
  • Journal of the American Chemical Society, Vol. 133, Issue 45
  • DOI: 10.1021/ja208675p

Unsupported Pt(0)−Tl(I) Bonds in the Simple [Pt(PPh 2 Py) 3 Tl] + Complexes
journal, January 2001

  • Catalano, Vincent J.; Bennett, Byron L.; Muratidis, Stamatis
  • Journal of the American Chemical Society, Vol. 123, Issue 1
  • DOI: 10.1021/ja0055054

Charge-transfer bonding in metal–arene coordination
journal, May 2000


Reversible H 2 Addition across a Nickel–Borane Unit as a Promising Strategy for Catalysis
journal, March 2012

  • Harman, W. Hill; Peters, Jonas C.
  • Journal of the American Chemical Society, Vol. 134, Issue 11
  • DOI: 10.1021/ja211419t

195Pt NMR — Theory and Application
journal, June 2007

  • Still, Brett M.; Kumar, P. G. Anil; Aldrich-Wright, Janice R.
  • ChemInform, Vol. 38, Issue 24
  • DOI: 10.1002/chin.200724223

Structure of Chlorocarbonyl(sulfur dioxide)bis(triphenylphosphine)iridium
journal, March 1966

  • La Placa, Sam J.; Ibers, James A.
  • Inorganic Chemistry, Vol. 5, Issue 3
  • DOI: 10.1021/ic50037a017

Coordination Chemistry of Aluminum, Gallium, and Indium at Transition Metals
journal, October 1999


Reversible activation of covalent molecules by transition-metal complexes. The role of the covalent molecule
journal, November 1968


Redox and Anion Exchange Chemistry of a Stibine-Nickel Complex: Writing the L, X, Z Ligand Alphabet with a Single Element
journal, June 2014

  • Jones, James S.; Wade, Casey R.; Gabbaï, François P.
  • Angewandte Chemie International Edition, Vol. 53, Issue 34
  • DOI: 10.1002/anie.201404156

A new candidate for the least coordinating anion: preparation and characterization of [TlOTeF5(mes)2]2.mes (mes = mesitylene) and [Tl(mes)2+][B(OTeF5)4-]
journal, July 1987

  • Noirot, Mark D.; Anderson, Oren P.; Strauss, Steven H.
  • Inorganic Chemistry, Vol. 26, Issue 14
  • DOI: 10.1021/ic00261a011

Crystal and molecular structure of mercuriobis(pentacarbonylmanganese), Hg[Mn(CO)5]2
journal, January 1971

  • Clegg, W.; Wheatley, P. J.
  • Journal of the Chemical Society A: Inorganic, Physical, Theoretical
  • DOI: 10.1039/j19710003572

Cooperative Transition Metal/Lewis Acid Bond-Activation Reactions by a Bidentate (Boryl)iminomethane Complex: A Significant Metal–Borane Interaction Promoted by a Small Bite-Angle LZ Chelate
journal, July 2014

  • Barnett, Brandon R.; Moore, Curtis E.; Rheingold, Arnold L.
  • Journal of the American Chemical Society, Vol. 136, Issue 29
  • DOI: 10.1021/ja505843g

Synthesis and Protonation of an Encumbered Iron Tetraisocyanide Dianion
journal, May 2015


Heteropolynuclear Pt(II)–M(I) Clusters with a C N C Biscyclometalated Ligand
journal, May 2012

  • Fuertes, Sara; Woodall, Christopher H.; Raithby, Paul R.
  • Organometallics, Vol. 31, Issue 11
  • DOI: 10.1021/om300170j

Isocyano Analogues of [Co(CO) 4 ] n : A Tetraisocyanide of Cobalt Isolated in Three States of Charge
journal, April 2010

  • Margulieux, Grant W.; Weidemann, Nils; Lacy, David C.
  • Journal of the American Chemical Society, Vol. 132, Issue 14
  • DOI: 10.1021/ja1012382

Transition metals as Lewis bases: “Z-type” boron ligands and metal-to-boron dative bonding
journal, January 2011

  • Braunschweig, Holger; Dewhurst, Rian D.
  • Dalton Trans., Vol. 40, Issue 3
  • DOI: 10.1039/C0DT01181A

C−H Activation at Pt(II) To Form Stable Pt(IV) Alkyl Hydrides
journal, October 1997

  • Wick, Douglas D.; Goldberg, Karen I.
  • Journal of the American Chemical Society, Vol. 119, Issue 42
  • DOI: 10.1021/ja971952g

Electron-Precise Coordination Modes of Boron-Centered Ligands
journal, July 2010

  • Braunschweig, Holger; Dewhurst, Rian D.; Schneider, Achim
  • Chemical Reviews, Vol. 110, Issue 7
  • DOI: 10.1021/cr900333n

High-Resolution X-ray Emission and X-ray Absorption Spectroscopy
journal, June 2001


Palladium catalysed cascade cyclisation - carbonylation processes. Rate enhancement by Tl(I) salts.
journal, December 1992


Lewis acid enhancement by juxtaposition with an onium ion: the case of a mercury stibonium complex
journal, January 2012

  • Lin, Tzu-Pin; Nelson, Ryan C.; Wu, Tianpin
  • Chemical Science, Vol. 3, Issue 4
  • DOI: 10.1039/c2sc00904h

Transition metal basicity
journal, July 1970


The Sting of the Scorpion: A Metallaboratrane
journal, September 1999


Photophysical Studies and Excited-State Structure of a Blue Phosphorescent Gold−Thallium Complex
journal, April 2007

  • Fernández, Eduardo J.; Laguna, Antonio; López-de-Luzuriaga, José M.
  • Inorganic Chemistry, Vol. 46, Issue 8
  • DOI: 10.1021/ic062127g

Lewis Acid Enhanced Axial Ligation of [Mo 2 ] 4+ Complexes
journal, March 2013

  • Dolinar, Brian S.; Berry, John F.
  • Inorganic Chemistry, Vol. 52, Issue 8
  • DOI: 10.1021/ic400275x

Reactivity of the Metal→BX 3 Dative σ-Bond:  1,2-Addition Reactions of the Fe→BX 3 Moiety of the Ferraboratrane Complex [κ 4 -B(mim Bu t ) 3 ]Fe(CO) 2
journal, September 2006

  • Figueroa, Joshua S.; Melnick, Jonathan G.; Parkin, Gerard
  • Inorganic Chemistry, Vol. 45, Issue 18
  • DOI: 10.1021/ic061353n

The crystal and molecular structure of bis(tetracarbonylcobalt)mercury, Hg[Co(CO)4]2
journal, January 1968

  • Sheldrick, G. M.; Simpson, R. N. F.
  • Journal of the Chemical Society A: Inorganic, Physical, Theoretical
  • DOI: 10.1039/j19680001005

Covalent radii revisited
journal, January 2008

  • Cordero, Beatriz; Gómez, Verónica; Platero-Prats, Ana E.
  • Dalton Transactions, Issue 21
  • DOI: 10.1039/b801115j

Lewis Acid Activation of Carbodicarbene Catalysts for Rh-Catalyzed Hydroarylation of Dienes
journal, May 2015

  • Roberts, Courtney C.; Matías, Desirée M.; Goldfogel, Matthew J.
  • Journal of the American Chemical Society, Vol. 137, Issue 20
  • DOI: 10.1021/jacs.5b03510

Strong Closed-Shell Interactions in Inorganic Chemistry
journal, May 1997


Direct Observation of β-Chloride Elimination from an Isolable β-Chloroalkyl Complex of Square-Planar Nickel
journal, October 2014

  • Carpenter, Alex E.; McNeece, Andrew J.; Barnett, Brandon R.
  • Journal of the American Chemical Society, Vol. 136, Issue 44
  • DOI: 10.1021/ja508956q

[1,1-Co 2 (CO) 6 (CNAr Mes 2) 2 ]: A Structural Mimic of the Elusive D 2 d Isomer of [Co 2 (CO) 8 ]
journal, July 2013

  • Carpenter, Alex E.; Wen, Isabel; Moore, Curtis E.
  • Chemistry - A European Journal, Vol. 19, Issue 32
  • DOI: 10.1002/chem.201301997

The Sting of the Scorpion: A Metallaboratrane
journal, September 1999


Valence, Oxidation Number, and Formal Charge: Three Related but Fundamentally Different Concepts
journal, May 2006

  • Parkin, Gerard
  • Journal of Chemical Education, Vol. 83, Issue 5
  • DOI: 10.1021/ed083p791

Relativistic effects in structural chemistry
journal, May 1988


Zwitterionic Stabilization of a Reactive Cobalt Tris-Isocyanide Monoanion by Cation Coordination
journal, August 2012

  • Carpenter, Alex E.; Margulieux, Grant W.; Millard, Matthew D.
  • Angewandte Chemie International Edition, Vol. 51, Issue 37
  • DOI: 10.1002/anie.201205058

A Molecular Electrostatic Potential Bond Critical Point Model for Atomic and Group Electronegativities
journal, February 2002

  • Suresh, Cherumuttathu H.; Koga, Nobuaki
  • Journal of the American Chemical Society, Vol. 124, Issue 8
  • DOI: 10.1021/ja017122r

Cooperation between Transition Metals and Lewis Acids: A Way To Activate H 2 and HE bonds
journal, December 2014

  • Devillard, Marc; Bouhadir, Ghenwa; Bourissou, Didier
  • Angewandte Chemie International Edition, Vol. 54, Issue 3
  • DOI: 10.1002/anie.201410781

Spirocycles via palladium catalysed cascade cyclisation-carbonylation-anion capture processes.
journal, November 1993


Preparation of Pt–Tl clusters showing new geometries. X-ray, NMR and luminescence studies
journal, January 2014

  • Belío, Úrsula; Fuertes, Sara; Martín, Antonio
  • Dalton Trans., Vol. 43, Issue 28
  • DOI: 10.1039/C4DT00536H

A historical perspective on Dewar's landmark contribution to organometallic chemistry
journal, October 2001


Redox and Anion Exchange Chemistry of a Stibine-Nickel Complex: Writing the L, X, Z Ligand Alphabet with a Single Element
journal, June 2014

  • Jones, James S.; Wade, Casey R.; Gabbaï, François P.
  • Angewandte Chemie, Vol. 126, Issue 34
  • DOI: 10.1002/ange.201404156

A Highly Efficient Luminescent Pt 2 Tl 2 Chain with a Short Tl I –Tl I Interaction
journal, September 2013

  • Jamali, Sirous; Ashtiani, Mona M.; Jamshidi, Zahra
  • Inorganic Chemistry, Vol. 52, Issue 19
  • DOI: 10.1021/ic401890t

Zur Kenntnis des koordinativ gebundenen Kohlenoxyds: Bildung von Eisencarbonylwasserstoff
journal, April 1931

  • Hieber, W.; Leutert, F.
  • Die Naturwissenschaften, Vol. 19, Issue 17
  • DOI: 10.1007/BF01522286

Four-Coordinate, Trigonal Pyramidal Pt(II) and Pd(II) Complexes
journal, October 2010

  • Tsay, Charlene; Mankad, Neal P.; Peters, Jonas C.
  • Journal of the American Chemical Society, Vol. 132, Issue 40
  • DOI: 10.1021/ja105284p

Zwitterionic Stabilization of a Reactive Cobalt Tris-Isocyanide Monoanion by Cation Coordination
journal, August 2012

  • Carpenter, Alex E.; Margulieux, Grant W.; Millard, Matthew D.
  • Angewandte Chemie, Vol. 124, Issue 37
  • DOI: 10.1002/ange.201205058

Gold–Silane and Gold–Stannane Complexes: Saturated Molecules as σ-Acceptor Ligands
journal, December 2009

  • Gualco, Pauline; Lin, Tzu-Pin; Sircoglou, Marie
  • Angewandte Chemie International Edition, Vol. 48, Issue 52
  • DOI: 10.1002/anie.200905391

A Simple Description of the Bonding in Transition-Metal Borane Complexes
journal, September 2006


Oxidative Addition Reactions of Organoplatinum(II) Complexes with Nitrogen-Donor Ligands
journal, October 1997

  • Rendina, Louis M.; Puddephatt, Richard J.
  • Chemical Reviews, Vol. 97, Issue 6
  • DOI: 10.1021/cr9704671

A new approach to the formal classification of covalent compounds of the elements
journal, September 1995


Suppression of alkene isomerisation in products from intramolecular heck reactions by addition of Tl(1) salts.
journal, January 1991


NMR Chemical Shifts of Trace Impurities: Common Laboratory Solvents, Organics, and Gases in Deuterated Solvents Relevant to the Organometallic Chemist
journal, May 2010

  • Fulmer, Gregory R.; Miller, Alexander J. M.; Sherden, Nathaniel H.
  • Organometallics, Vol. 29, Issue 9
  • DOI: 10.1021/om100106e

Teflate (OTeF5-) as a unique ligand for metal complexes: structure of [TlOTeF5(1,3,5-(CH3)3C6H3)2]2, a thallium(I) complex with neutral arene ligands
journal, October 1986

  • Strauss, Steven H.; Noirot, Mark D.; Anderson, Oren P.
  • Inorganic Chemistry, Vol. 25, Issue 22
  • DOI: 10.1021/ic00242a003

A Helical Metal−Metal Bonded Chain via the Pt→Ag Dative Bond
journal, January 2001

  • Yamaguchi, Tadashi; Yamazaki, Fumie; Ito, Tasuku
  • Journal of the American Chemical Society, Vol. 123, Issue 4
  • DOI: 10.1021/ja002906a

Solution Behavior and Structural Properties of Cu(I) Complexes Featuring m -Terphenyl Isocyanides
journal, October 2008

  • Fox, Brian J.; Sun, Queena Y.; DiPasquale, Antonio G.
  • Inorganic Chemistry, Vol. 47, Issue 19
  • DOI: 10.1021/ic8010986

Interaction of Organoplatinum(II) Complexes with Monovalent Coinage Metal Triflates
journal, April 2009

  • Moret, Marc-Etienne; Chen, Peter
  • Journal of the American Chemical Society, Vol. 131, Issue 15
  • DOI: 10.1021/ja900449y

Structure of chlorocarbonyl(sulfur dioxide)bis(triphenylphosphine)rhodium, RhCl(CO)(SO2)(P(C6H5)3)2
journal, September 1969

  • Muir, Kenneth Walter; Ibers, James A.
  • Inorganic Chemistry, Vol. 8, Issue 9
  • DOI: 10.1021/ic50079a024

586. Olefin co-ordination compounds. Part III. Infra-red spectra and structure: attempted preparation of acetylene complexes
journal, January 1953


Metal-Only Lewis Pairs with Transition Metal Lewis Bases
journal, May 2012

  • Bauer, Jürgen; Braunschweig, Holger; Dewhurst, Rian D.
  • Chemical Reviews, Vol. 112, Issue 8
  • DOI: 10.1021/cr3000048

σ-Accepting Properties of a Chlorobismuthine Ligand
journal, March 2012

  • Lin, Tzu-Pin; Ke, Iou-Sheng; Gabbaï, François P.
  • Angewandte Chemie, Vol. 124, Issue 20
  • DOI: 10.1002/ange.201200854

Axial Bonding Capabilities of Square Planar d 8 -ML 4 Complexes. Theoretical Study and Structural Correlations
journal, January 1996

  • Aullón, Gabriel; Alvarez, Santiago
  • Inorganic Chemistry, Vol. 35, Issue 11
  • DOI: 10.1021/ic951643w

Neuere Arbeiten auf dem Gebiet der Metallcarbonyle: Über Metallcarbonylwasserstoffe
journal, July 1936


Bond Activation, Substrate Addition and Catalysis by an Isolable Two-Coordinate Pd(0) Bis-Isocyanide Monomer
journal, August 2009

  • Labios, Liezel A.; Millard, Matthew D.; Rheingold, Arnold L.
  • Journal of the American Chemical Society, Vol. 131, Issue 32
  • DOI: 10.1021/ja905338x

The First Examples of Platinum(II)−Cadmium(II) Bonds:  The Role of Strong Field Ligands in Making Dative Pt→M Bonds
journal, August 1999

  • Yamaguchi, Tadashi; Yamazaki, Fumie; Ito, Tasuku
  • Journal of the American Chemical Society, Vol. 121, Issue 32
  • DOI: 10.1021/ja991053n

Two-Electron Redox Chemistry and Reversible Umpolung of a Gold-Antimony Bond
journal, June 2011

  • Wade, Casey R.; Gabbaï, François P.
  • Angewandte Chemie International Edition, Vol. 50, Issue 32
  • DOI: 10.1002/anie.201103109

Mono(arene) Complexes of Thallium(I) Supported by a Weakly Coordinating Anion
journal, March 2007

  • Sarazin, Yann; Kaltsoyannis, Nikolas; Wright, Joseph A.
  • Organometallics, Vol. 26, Issue 7
  • DOI: 10.1021/om061154b

Exploring the Mechanism of Aqueous C−H Activation by Pt(II) through Model Chemistry:  Evidence for the Intermediacy of Alkylhydridoplatinum(IV) and Alkane σ-Adducts
journal, January 1996

  • Stahl, Shannon S.; Labinger, Jay A.; Bercaw, John E.
  • Journal of the American Chemical Society, Vol. 118, Issue 25
  • DOI: 10.1021/ja960110z

Mechanisms of oxidative addition of organic halides to Group 8 transition-metal complexes
journal, December 1977

  • Stille, John K.; Lau, Kreisler S. Y.
  • Accounts of Chemical Research, Vol. 10, Issue 12
  • DOI: 10.1021/ar50120a002

Thallium(I) as a Coordination Site Protection Agent: Preparation of an Isolable Zero-Valent Nickel Tris-Isocyanide
journal, April 2009

  • Fox, Brian J.; Millard, Matthew D.; DiPasquale, Antonio G.
  • Angewandte Chemie International Edition, Vol. 48, Issue 19
  • DOI: 10.1002/anie.200806007

Protecting-Group-Free Access to a Three-Coordinate Nickel(0) Tris-isocyanide
journal, May 2011

  • Emerich, Brian M.; Moore, Curtis E.; Fox, Brian J.
  • Organometallics, Vol. 30, Issue 9
  • DOI: 10.1021/om200209w

Redox Noninnocence of Nitrosoarene Ligands in Transition Metal Complexes
journal, June 2011

  • Tomson, Neil C.; Labios, Liezel A.; Weyhermüller, Thomas
  • Inorganic Chemistry, Vol. 50, Issue 12
  • DOI: 10.1021/ic2005979

Stereoselective oxidative addition of hydrogen to iridium(I) complexes. Kinetic control based on ligand electronic effects
journal, May 1985

  • Johnson, Curtis E.; Eisenberg, Richard
  • Journal of the American Chemical Society, Vol. 107, Issue 11
  • DOI: 10.1021/ja00297a021

A Mercury→Antimony Interaction
journal, July 2010

  • Lin, Tzu-Pin; Wade, Casey R.; Pérez, Lisa M.
  • Angewandte Chemie International Edition, Vol. 49, Issue 36
  • DOI: 10.1002/anie.201002995

Synthesis, Structure, and Properties of a T-Shaped 14-Electron Stiboranyl-Gold Complex
journal, June 2011

  • Wade, Casey R.; Lin, Tzu-Pin; Nelson, Ryan C.
  • Journal of the American Chemical Society, Vol. 133, Issue 23
  • DOI: 10.1021/ja201092g

[{AuTl(C 6 Cl 5 ) 2 (toluene)} 2 (dioxane)]: A striking structure that leads to a blue luminescence
journal, January 2003

  • Fernández, Eduardo J.; Laguna, Antonio; López-de-Luzuriaga, José María
  • Chem. Commun., Issue 14
  • DOI: 10.1039/B304835G

Thallium(I) as a Coordination Site Protection Agent: Preparation of an Isolable Zero-Valent Nickel Tris-Isocyanide
journal, April 2009

  • Fox, Brian J.; Millard, Matthew D.; DiPasquale, Antonio G.
  • Angewandte Chemie, Vol. 121, Issue 19
  • DOI: 10.1002/ange.200806007

Clusters [{Pt(diphosphine)(isocyanide)} 2 Pt] 2+ Recharacterized as [{Pt(diphosphine)(isocyanide)} 2 Hg] 2+
journal, January 1996

  • Tanase, Tomoaki; Yamamoto, Yasuhiro; Puddephatt, R. J.
  • Organometallics, Vol. 15, Issue 5
  • DOI: 10.1021/om9509498

σ-Acceptor, Z-type ligands for transition metals
journal, January 2011

  • Amgoune, Abderrahmane; Bourissou, Didier
  • Chem. Commun., Vol. 47, Issue 3
  • DOI: 10.1039/C0CC04109B

The transition-metal-hydrogen bond
journal, February 1985


Unusual “Cation-like” Zirconocene Hydrosilyl Complex. Silylium Ligand or a Nonclassically Bonded Si−H? 1
journal, January 1996

  • Dioumaev, Vladimir K.; Harrod, John F.
  • Organometallics, Vol. 15, Issue 18
  • DOI: 10.1021/om960254m

An Unambiguous Electron-Counting Notation for Metallaboratranes
journal, September 2006


A Mercury→Antimony Interaction
journal, July 2010

  • Lin, Tzu-Pin; Wade, Casey R.; Pérez, Lisa M.
  • Angewandte Chemie, Vol. 122, Issue 36
  • DOI: 10.1002/ange.201002995

[1,1-Co 2 (CO) 6 (CNAr Mes 2) 2 ]: A Structural Mimic of the Elusive D 2 d Isomer of [Co 2 (CO) 8 ]
journal, July 2013

  • Carpenter, Alex E.; Wen, Isabel; Moore, Curtis E.
  • Chemistry - A European Journal, Vol. 19, Issue 32
  • DOI: 10.1002/chem.201301997

Synthesis and Protonation of an Encumbered Iron Tetraisocyanide Dianion
journal, May 2015


Metal-Only Lewis Pairs with Transition Metal Lewis Bases
journal, May 2012

  • Bauer, Jürgen; Braunschweig, Holger; Dewhurst, Rian D.
  • Chemical Reviews, Vol. 112, Issue 8
  • DOI: 10.1021/cr3000048

Electron-Precise Coordination Modes of Boron-Centered Ligands
journal, July 2010

  • Braunschweig, Holger; Dewhurst, Rian D.; Schneider, Achim
  • Chemical Reviews, Vol. 110, Issue 7
  • DOI: 10.1021/cr900333n

Strong Closed-Shell Interactions in Inorganic Chemistry
journal, May 1997


Oxidative Addition Reactions of Organoplatinum(II) Complexes with Nitrogen-Donor Ligands
journal, October 1997

  • Rendina, Louis M.; Puddephatt, Richard J.
  • Chemical Reviews, Vol. 97, Issue 6
  • DOI: 10.1021/cr9704671

High-Resolution X-ray Emission and X-ray Absorption Spectroscopy
journal, June 2001


Photophysical Studies and Excited-State Structure of a Blue Phosphorescent Gold−Thallium Complex
journal, April 2007

  • Fernández, Eduardo J.; Laguna, Antonio; López-de-Luzuriaga, José M.
  • Inorganic Chemistry, Vol. 46, Issue 8
  • DOI: 10.1021/ic062127g

Redox Noninnocence of Nitrosoarene Ligands in Transition Metal Complexes
journal, June 2011

  • Tomson, Neil C.; Labios, Liezel A.; Weyhermüller, Thomas
  • Inorganic Chemistry, Vol. 50, Issue 12
  • DOI: 10.1021/ic2005979

Lewis Acid Enhanced Axial Ligation of [Mo 2 ] 4+ Complexes
journal, March 2013

  • Dolinar, Brian S.; Berry, John F.
  • Inorganic Chemistry, Vol. 52, Issue 8
  • DOI: 10.1021/ic400275x

A Highly Efficient Luminescent Pt 2 Tl 2 Chain with a Short Tl I –Tl I Interaction
journal, September 2013

  • Jamali, Sirous; Ashtiani, Mona M.; Jamshidi, Zahra
  • Inorganic Chemistry, Vol. 52, Issue 19
  • DOI: 10.1021/ic401890t

Solution Behavior and Structural Properties of Cu(I) Complexes Featuring m -Terphenyl Isocyanides
journal, October 2008

  • Fox, Brian J.; Sun, Queena Y.; DiPasquale, Antonio G.
  • Inorganic Chemistry, Vol. 47, Issue 19
  • DOI: 10.1021/ic8010986

Axial Bonding Capabilities of Square Planar d 8 -ML 4 Complexes. Theoretical Study and Structural Correlations
journal, January 1996

  • Aullón, Gabriel; Alvarez, Santiago
  • Inorganic Chemistry, Vol. 35, Issue 11
  • DOI: 10.1021/ic951643w

A Helical Metal−Metal Bonded Chain via the Pt→Ag Dative Bond
journal, January 2001

  • Yamaguchi, Tadashi; Yamazaki, Fumie; Ito, Tasuku
  • Journal of the American Chemical Society, Vol. 123, Issue 4
  • DOI: 10.1021/ja002906a

A Molecular Electrostatic Potential Bond Critical Point Model for Atomic and Group Electronegativities
journal, February 2002

  • Suresh, Cherumuttathu H.; Koga, Nobuaki
  • Journal of the American Chemical Society, Vol. 124, Issue 8
  • DOI: 10.1021/ja017122r

Isocyano Analogues of [Co(CO) 4 ] n : A Tetraisocyanide of Cobalt Isolated in Three States of Charge
journal, April 2010

  • Margulieux, Grant W.; Weidemann, Nils; Lacy, David C.
  • Journal of the American Chemical Society, Vol. 132, Issue 14
  • DOI: 10.1021/ja1012382

Synthesis, Structure, and Properties of a T-Shaped 14-Electron Stiboranyl-Gold Complex
journal, June 2011

  • Wade, Casey R.; Lin, Tzu-Pin; Nelson, Ryan C.
  • Journal of the American Chemical Society, Vol. 133, Issue 23
  • DOI: 10.1021/ja201092g

N 2 Functionalization at Iron Metallaboratranes
journal, November 2011

  • Moret, Marc-Etienne; Peters, Jonas C.
  • Journal of the American Chemical Society, Vol. 133, Issue 45
  • DOI: 10.1021/ja208675p

Reversible H 2 Addition across a Nickel–Borane Unit as a Promising Strategy for Catalysis
journal, March 2012

  • Harman, W. Hill; Peters, Jonas C.
  • Journal of the American Chemical Society, Vol. 134, Issue 11
  • DOI: 10.1021/ja211419t

Bond Activation, Substrate Addition and Catalysis by an Isolable Two-Coordinate Pd(0) Bis-Isocyanide Monomer
journal, August 2009

  • Labios, Liezel A.; Millard, Matthew D.; Rheingold, Arnold L.
  • Journal of the American Chemical Society, Vol. 131, Issue 32
  • DOI: 10.1021/ja905338x

Lewis Acid Activation of Carbodicarbene Catalysts for Rh-Catalyzed Hydroarylation of Dienes
journal, May 2015

  • Roberts, Courtney C.; Matías, Desirée M.; Goldfogel, Matthew J.
  • Journal of the American Chemical Society, Vol. 137, Issue 20
  • DOI: 10.1021/jacs.5b03510

195Pt NMR—theory and application
journal, January 2007

  • Still, Brett M.; Kumar, P. G. Anil; Aldrich-Wright, Janice R.
  • Chem. Soc. Rev., Vol. 36, Issue 4
  • DOI: 10.1039/b606190g

Assignment of the oxidation states of Zr and Co in a highly reactive heterobimetallic Zr/Co complex using X-ray absorption spectroscopy (XANES)
journal, January 2014

  • Krogman, Jeremy P.; Gallagher, James R.; Zhang, Guanghui
  • Dalton Transactions, Vol. 43, Issue 37
  • DOI: 10.1039/c4dt01534g

Correction: Preparation of Pt–Tl clusters showing new geometries. X-ray, NMR and luminescence studies
journal, January 2017

  • Belío, Úrsula; Fuertes, Sara; Martín, Antonio
  • Dalton Transactions, Vol. 46, Issue 3
  • DOI: 10.1039/c6dt90229d

Works referencing / citing this record:

Stabilized Carbenium Ions as Latent, Z‐type Ligands
journal, October 2019

  • Wilkins, Lewis C.; Kim, Youngmin; Litle, Elishua D.
  • Angewandte Chemie, Vol. 131, Issue 50
  • DOI: 10.1002/ange.201911662

Cooperative activation of X–H (X = H, C, O, N) bonds by a Pt(0)/Ag( i ) metal-only Lewis pair
journal, January 2019

  • Hidalgo, Nereida; Maya, Celia; Campos, Jesús
  • Chemical Communications, Vol. 55, Issue 60
  • DOI: 10.1039/c9cc03008e

Monomeric Chini‐Type Triplatinum Clusters Featuring Dianionic and Radical‐Anionic π*‐Systems
journal, August 2016

  • Barnett, Brandon R.; Rheingold, Arnold L.; Figueroa, Joshua S.
  • Angewandte Chemie International Edition, Vol. 55, Issue 32
  • DOI: 10.1002/anie.201604903

Stabilized Carbenium Ions as Latent, Z‐type Ligands
journal, December 2019

  • Wilkins, Lewis C.; Kim, Youngmin; Litle, Elishua D.
  • Angewandte Chemie International Edition, Vol. 58, Issue 50
  • DOI: 10.1002/anie.201911662

A cooperative pathway for water activation using a bimetallic Pt 0 –Cu I system
journal, January 2016

  • Jamali, S.; Abedanzadeh, S.; Khaledi, N. K.
  • Dalton Transactions, Vol. 45, Issue 44
  • DOI: 10.1039/c6dt03305a

Comparison of nucleophilic- and radical-based routes to the formation of manganese-main group element single bonds
journal, January 2017

  • Agnew, Douglas W.; Moore, Curtis E.; Rheingold, Arnold L.
  • Dalton Transactions, Vol. 46, Issue 20
  • DOI: 10.1039/c7dt01102d

Bimetallic nickel-lutetium complexes: tuning the properties and catalytic hydrogenation activity of the Ni site by varying the Lu coordination environment
journal, January 2019

  • Ramirez, Bianca L.; Sharma, Prachi; Eisenhart, Reed J.
  • Chemical Science, Vol. 10, Issue 11
  • DOI: 10.1039/c8sc04712j

A Scandium Metalloligand‐Based Heterobimetallic Pd−Sc Complex: Electronic Tuning Through a Very Short Pd→Sc Dative Bond
journal, June 2019

  • Du, Jun; Huang, Zeming; Zhang, Yanan
  • Chemistry – A European Journal, Vol. 25, Issue 43
  • DOI: 10.1002/chem.201901424

An Antimony(V) Dication as a Z‐Type Ligand: Turning on Styrene Activation at Gold
journal, June 2019


Dinitrogen binding, P 4 -activation and aza-Büchner ring expansions mediated by an isocyano analogue of the CpCo(CO) fragment
journal, January 2016

  • Mokhtarzadeh, Charles C.; Rheingold, Arnold L.; Figueroa, Joshua S.
  • Dalton Transactions, Vol. 45, Issue 37
  • DOI: 10.1039/c6dt02789j

An Antimony(V) Dication as a Z‐Type Ligand: Turning on Styrene Activation at Gold
journal, July 2019

  • Lo, Ying‐Hao; Gabbaï, François P.
  • Angewandte Chemie International Edition, Vol. 58, Issue 30
  • DOI: 10.1002/anie.201903964

Heterobimetallic scandium–group 10 metal complexes with LM → Sc (LM = Ni, Pd, Pt) dative bonds
journal, January 2020

  • Cui, Peng; Xiong, Chunyan; Du, Jun
  • Dalton Transactions, Vol. 49, Issue 1
  • DOI: 10.1039/c9dt04369a

Bimetallic nickel-lutetium complexes: tuning the properties and catalytic hydrogenation activity of the Ni site by varying the Lu coordination environment
journal, January 2019

  • Ramirez, Bianca L.; Sharma, Prachi; Eisenhart, Reed J.
  • Chemical Science, Vol. 10, Issue 11
  • DOI: 10.1039/c8sc04712j