NMR shielding constants in group 15 trifluorides

Author:

Field-Theodore Terri E.12345,Olejniczak Małgorzata6789ORCID,Jaszuński Michał1011129ORCID,Wilson David J. D.12345ORCID

Affiliation:

1. Department of Chemistry and Physics

2. La Trobe Institute for Molecular Science

3. La Trobe University

4. Melbourne

5. Australia

6. Centre of New Technologies

7. University of Warsaw

8. 02-097 Warsaw

9. Poland

10. Institute of Organic Chemistry

11. Polish Academy of Sciences

12. 01-224 Warszawa

Abstract

By combining large basis and complete basis set (CBS) extrapolations of the coupled-cluster equilibrium geometry results with rovibrational and relativistic corrections, we demonstrate that it is possible to achieve near-quantitative accuracy for the NMR shielding constants in three group 15 trifluorides – NF3, PF3 and AsF3.

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

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3. High Resolution NMR Spectroscopy: Understanding Molecules and their Electronic Structures , ed. R. H. Contreras , Elsevier , Amsterdam , 2013

4. Quantitative prediction of gas-phase 13C nuclear magnetic shielding constants

5. Quantitative prediction of gas-phase F19 nuclear magnetic shielding constants

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