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Mechanism-based design of labile precursors for chromium(I) chemistry

Journal Article · · ChemComm
DOI:https://doi.org/10.1039/c5cc05993c· OSTI ID:1346159
 [1];  [2];  [2]
  1. Univ. of Delaware, Newark, DE (United States). Dept. of Chemistry and Biochemistry; DOE Office of Scientific and Technical Information (OSTI)
  2. Univ. of Delaware, Newark, DE (United States). Dept. of Chemistry and Biochemistry
Here, we report that dinitrogen complexes of the type TpR,RCr–N2–CrTpR,R are not the most labile precursors for Cr(I) chemistry, as they are sterically protected from obligatory associative ligand substitution. A mononuclear alkyne complex – TptBu,MeCr(η2-C2(SiMe3)2) – proved to be much more reactive.
Research Organization:
Univ. of Delaware, Newark, DE (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
FG02-92ER14273
OSTI ID:
1346159
Journal Information:
ChemComm, Journal Name: ChemComm Journal Issue: 84 Vol. 51; ISSN CHCOFS; ISSN 1359-7345
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English

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Cited By (7)

Dioxygen Activation by Non-Adiabatic Oxidative Addition to a Single Metal Center journal October 2015
Scorpionates of the “Tetrahedral Enforcer” Variety as Ancillary Ligands for Dinitrogen Complexes of First Row Transition Metals (Cr-Co): Scorpionates of the “Tetrahedral Enforcer” Variety as Ancillary Ligands for Dinitrogen Complexes of First Row Transition Metals (Cr-Co) journal February 2016
Synthesis and reactivity of asymmetric Cr( i ) dinitrogen complexes supported by cyclopentadienyl–phosphine ligands journal January 2019
Synthesis and electronic structure studies of a Cr-imido redox series journal January 2020
Nitrogen centered inverse coordination complexes. A survey of molecular topologies journal October 2018
Nitrogen centered inverse coordination complexes. A survey of molecular topologies text January 2018
Nitrogen centered inverse coordination complexes. A survey of molecular topologies text January 2018


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