Conference Abstracts
Substituent effects in phosphine ligands
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie | Vol 30, No 1 | a267 |
DOI: https://doi.org/10.4102/satnt.v30i1.267
| © 2011 C. Alicia Renison, D. Bradley G. Williams, Alfred J. Muller
| This work is licensed under CC Attribution 4.0
Submitted: 07 October 2011 | Published: 27 October 2011
Submitted: 07 October 2011 | Published: 27 October 2011
About the author(s)
C. Alicia Renison, University of Johannesburg, South AfricaD. Bradley G. Williams, University of Johannesburg, South Africa
Alfred J. Muller, University of Johannesburg, South Africa
Abstract
The study illustrates the use of the P-atom to evaluate steric and electronic effects in P-containing organic compounds. The work involves the synthesis of substituted triarylphosphines and their corresponding Rh Vaska complexes. High resolution X-ray crystallography, molecular modelling, 31P NMR spectroscopy and IR will be used to quantify substituent effects.
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