Computational Prediction of 1H and 13C Chemical Shifts: A Useful Tool for Natural Product, Mechanistic, and Synthetic Organic Chemistry

MW Lodewyk, MR Siebert, DJ Tantillo - Chemical Reviews, 2012 - ACS Publications
Quantum mechanical calculations of magnetic behavior in molecules are present in the
literature dating at least as far back as London's treatment of diamagnetic anisotropy in …

Modeling polymorphic molecular crystals with electronic structure theory

GJO Beran - Chemical reviews, 2016 - ACS Publications
Interest in molecular crystals has grown thanks to their relevance to pharmaceuticals,
organic semiconductor materials, foods, and many other applications. Electronic structure …

First-principles calculation of NMR parameters using the gauge including projector augmented wave method: a chemist's point of view

C Bonhomme, C Gervais, F Babonneau… - Chemical …, 2012 - ACS Publications
First-principles calculations of NMR parameters in solids (including the chemical shift, the
quadrupolar interaction for nuclei with spin quantum number I> 1/2, and the indirect J …

Combining solid-state NMR spectroscopy with first-principles calculations–a guide to NMR crystallography

SE Ashbrook, D McKay - Chemical Communications, 2016 - pubs.rsc.org
Recent advances in the application of first-principles calculations of NMR parameters to
periodic systems have resulted in widespread interest in their use to support experimental …

NMR crystallography of molecular organics

P Hodgkinson - Progress in Nuclear Magnetic Resonance …, 2020 - Elsevier
Developments of NMR methodology to characterise the structures of molecular organic
structures are reviewed, concentrating on the previous decade of research in which density …

The PAW/GIPAW approach for computing NMR parameters: A new dimension added to NMR study of solids

T Charpentier - Solid state nuclear magnetic resonance, 2011 - Elsevier
In 2001, Mauri and Pickard introduced the gauge including projected augmented wave
(GIPAW) method that enabled for the first time the calculation of all-electron NMR …

Applications of high-resolution 1H solid-state NMR

SP Brown - Solid State Nuclear Magnetic Resonance, 2012 - Elsevier
This article reviews the large increase in applications of high-resolution 1H magic-angle
spinning (MAS) solid-state NMR, in particular two-dimensional heteronuclear and …

Benchmark fragment-based 1 H, 13 C, 15 N and 17 O chemical shift predictions in molecular crystals

JD Hartman, RA Kudla, GM Day, LJ Mueller… - Physical Chemistry …, 2016 - pubs.rsc.org
The performance of fragment-based ab initio1H, 13C, 15N and 17O chemical shift
predictions is assessed against experimental NMR chemical shift data in four benchmark …

NMR Crystallography of Campho[2,3-c]pyrazole (Z′ = 6): Combining High-Resolution 1H-13C Solid-State MAS NMR Spectroscopy and GIPAW Chemical-Shift …

AL Webber, L Emsley, RM Claramunt… - The Journal of Physical …, 2010 - ACS Publications
1H-13C two-dimensional magic-angle spinning (MAS) solid-state NMR correlation spectra,
recorded with the MAS-J-HMQC experiment, are presented for campho [2, 3-c] pyrazole. For …

β-hairpin-mediated nucleation of polyglutamine amyloid formation

K Kar, CL Hoop, KW Drombosky, MA Baker… - Journal of molecular …, 2013 - Elsevier
The conformational preferences of polyglutamine (polyQ) sequences are of major interest
because of their central importance in the expanded CAG repeat diseases that include …