skip to main content

DOE PAGESDOE PAGES

This content will become publicly available on September 20, 2019

Title: Role of sterics in phosphine-ligated gold clusters

This study examined the solution-phase exchange reactions of triphenylphosphine (PPh 3 ) ligands on Au 8 L 7 2+ (L = PPh 3 ) gold clusters with three different tolyl ligands using electrospray ionization mass spectrometry to provide insight into how steric differences in the phosphines influence the extent of ligand exchange and the stability of the resulting mixed-phosphine clusters.
Authors:
 [1] ;  [2] ; ORCiD logo [3] ; ORCiD logo [3] ; ORCiD logo [1]
  1. Department of Chemistry, Grinnell College, Grinnell, USA
  2. Department of Chemistry, University of Texas at Austin, Austin, USA
  3. Physical Sciences Division, Pacific Northwest National Laboratory, Richland, USA
Publication Date:
Type:
Publisher's Accepted Manuscript
Journal Name:
Physical Chemistry Chemical Physics
Additional Journal Information:
Journal Name: Physical Chemistry Chemical Physics; Journal ID: ISSN 1463-9076
Publisher:
Royal Society of Chemistry (RSC)
Sponsoring Org:
USDOE Office of Science (SC), Workforce Development for Teachers and Scientists (WDTS) (SC-27); USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Country of Publication:
United Kingdom
Language:
English
OSTI Identifier:
1474188

Parrish, Katherine A., King, Mary, Ligare, Marshall R., Johnson, Grant E., and Hernández, Heriberto. Role of sterics in phosphine-ligated gold clusters. United Kingdom: N. p., Web. doi:10.1039/C8CP04961K.
Parrish, Katherine A., King, Mary, Ligare, Marshall R., Johnson, Grant E., & Hernández, Heriberto. Role of sterics in phosphine-ligated gold clusters. United Kingdom. doi:10.1039/C8CP04961K.
Parrish, Katherine A., King, Mary, Ligare, Marshall R., Johnson, Grant E., and Hernández, Heriberto. 2018. "Role of sterics in phosphine-ligated gold clusters". United Kingdom. doi:10.1039/C8CP04961K.
@article{osti_1474188,
title = {Role of sterics in phosphine-ligated gold clusters},
author = {Parrish, Katherine A. and King, Mary and Ligare, Marshall R. and Johnson, Grant E. and Hernández, Heriberto},
abstractNote = {This study examined the solution-phase exchange reactions of triphenylphosphine (PPh 3 ) ligands on Au 8 L 7 2+ (L = PPh 3 ) gold clusters with three different tolyl ligands using electrospray ionization mass spectrometry to provide insight into how steric differences in the phosphines influence the extent of ligand exchange and the stability of the resulting mixed-phosphine clusters.},
doi = {10.1039/C8CP04961K},
journal = {Physical Chemistry Chemical Physics},
number = ,
volume = ,
place = {United Kingdom},
year = {2018},
month = {1}
}

Works referenced in this record:

Density‐functional thermochemistry. III. The role of exact exchange
journal, April 1993
  • Becke, Axel D.
  • The Journal of Chemical Physics, Vol. 98, Issue 7, p. 5648-5652
  • DOI: 10.1063/1.464913

Metal cluster enhanced organic solar cells
journal, February 2000
  • Westphalen, M.; Kreibig, U.; Rostalski, J.
  • Solar Energy Materials and Solar Cells, Vol. 61, Issue 1, p. 97-105
  • DOI: 10.1016/S0927-0248(99)00100-2

Ab Initio Calculation of Vibrational Absorption and Circular Dichroism Spectra Using Density Functional Force Fields
journal, November 1994
  • Stephens, P. J.; Devlin, F. J.; Chabalowski, C. F.
  • The Journal of Physical Chemistry, Vol. 98, Issue 45, p. 11623-11627
  • DOI: 10.1021/j100096a001