The quantum-chemical calculation of NMR indirect spin–spin coupling constants

T Helgaker, M Jaszuński, M Pecul - Progress in Nuclear Magnetic …, 2008 - Elsevier
We present here a review of currently available methods for the calculation of indirect
nuclear spin–spin coupling constants, discussing some of the questions and difficulties …

Spin–spin coupling tensors as determined by experiment and computational chemistry

J Vaara, J Jokisaari, RE Wasylishen… - Progress in Nuclear …, 2002 - Elsevier
Our aim is to examine the recent experimental and theoretical research involving the nuclear
spin–spin coupling tensor, the indirect coupling mediated by the electronic structure, JMN …

Recent advances in theoretical calculations of indirect spin–spin coupling constants

LB Krivdin, RH Contreras - Annual Reports on NMR Spectroscopy, 2007 - Elsevier
Recent trends in theoretical calculations of indirect spin–spin coupling constants covering
the period of May 2003–July 2006 are outlined with the emphasis on the currently used …

Vibrational corrections to indirect nuclear spin–spin coupling constants calculated by density-functional theory

TA Ruden, OB Lutnæs, T Helgaker… - The Journal of chemical …, 2003 - pubs.aip.org
At the present level of electronic-structure theory, the differences between calculated and
experimental indirect nuclear spin–spin coupling constants are typically as large as the …

Modern quantum chemical methods for calculating spin–spin coupling constants: Theoretical basis and structural applications in chemistry

YY Rusakov, LB Krivdin - Russian Chemical Reviews, 2013 - iopscience.iop.org
The modern quantum chemical methods for calculating spin–spin coupling constants in
NMR spectra are reviewed. The theoretical basis of these methods and author's vision of the …

[HTML][HTML] Quantum chemical approaches to the calculation of NMR parameters: from fundamentals to recent advances

IL Rusakova - Magnetochemistry, 2022 - mdpi.com
Quantum chemical methods for the calculation of indirect NMR spin–spin coupling constants
and chemical shifts are always in progress. They never stay the same due to permanently …

Computational aspects of 19F NMR

LB Krivdin - Russian Chemical Reviews, 2020 - iopscience.iop.org
This review covers most recent advances in computation of 19 F NMR chemical shifts and
spin–spin coupling constants involving 19 F nucleus calculated at different levels of theory. It …

NMR spin–spin coupling constants in water molecule: equilibrium and rovibrational values

J Casanueva, J San Fabián, E Dıez… - Journal of Molecular …, 2001 - Elsevier
Equilibrium 1JOH and 2JHH coupling constants and their respective rovibrational
contributions have been calculated for water at the complete active space (CAS) and …

Advances in theoretical and physical aspects of spin-spin coupling constants

RH CONTRERAS¹, V BARONE¹ - Annual Reports on NMR …, 2003 - books.google.com
Abbreviations: ADF, Amsterdam density functional; AIM, atoms in molecules; AO, atomic
orbital; CAS, complete active space; CC, coupled clusters; CCSD, coupled cluster singles …