LB Krivdin - Progress in nuclear magnetic resonance spectroscopy, 2019 - Elsevier
The most recent results dealing with the computation of 13 C NMR chemical shifts in chemistry (small molecules, saturated, unsaturated and aromatic compounds, heterocycles …
LB Krivdin - Magnetic Resonance in Chemistry, 2022 - Wiley Online Library
Present review outlines the advances and perspectives of computational 1H and 13C NMR applied to the stereochemical studies of inorganic, organic, and bioorganic compounds …
LI Larina - Advances in heterocyclic chemistry, 2018 - Elsevier
This review provides comprehensive data (from the author's work and the literature) on tautomerism of pyrazoles, imidazoles, 1, 2, 3-and 1, 2, 4-triazoles, tetrazoles …
M Marín-Luna, I Alkorta, J Elguero - Journal of Organometallic Chemistry, 2015 - Elsevier
Theoretical calculations of 87 atranes, 113 considering the different endo/exo conformations, with combinations of B, C, N, Al, Si, P and Ge atoms at the bridgehead …
AI Stepanov, AA Astrat'ev, AB Sheremetev… - European Journal of …, 2015 - Elsevier
Abstract A series of 4-(1H-benzo [d] imidazol-2-yl)-furazan-3-amines (BIFAs) were prepared in good yields (60–90% for each reaction step) via a novel procedure from aminofurazanyl …
LB Krivdin - Progress in Nuclear Magnetic Resonance …, 2017 - Elsevier
Recent advances in computation of 15 N NMR chemical shifts are reviewed, concentrating mainly on practical aspects of computational protocols and accuracy factors. The review …
M Pagacz-Kostrzewa, W Szaniawska… - … Acta Part A: Molecular …, 2023 - Elsevier
The molecular structure and NIR and UV induced phototransformations of indazole-3- carboxylic acid were studied in low temperature argon and nitrogen matrices by FTIR …
RM Claramunt, I Alkorta, J Elguero - Computational and Theoretical …, 2013 - Elsevier
Abstract The geometries of eighteen 1, 5-benzodiazepines including their oxo and thioxo derivatives have been calculated and compared with experimental geometries determined …
The NMR chemical shifts of two azoles and one benzazole whose crystal structures present polymorphism have been computed using the GIPAW approach. 15N and 13C nuclei have …