Ontology highlight
ABSTRACT:
SUBMITTER: Kondrashova SA
PROVIDER: S-EPMC9105066 | biostudies-literature | 2022 Apr
REPOSITORIES: biostudies-literature
Kondrashova Svetlana A SA Polyancev Fedor M FM Latypov Shamil K SK
Molecules (Basel, Switzerland) 20220421 9
In this study, comparative analysis of calculated (GIAO method, DFT level) and experimental <sup>31</sup>P NMR shifts for a wide range of model palladium complexes showed that, on the whole, the theory reproduces the experimental data well. The exceptions are the complexes with the P=O phosphorus, for which there is a systematic underestimation of shielding, the value of which depends on the flexibility of the basis sets, especially at the geometry optimization stage. The use of triple-ζ quality ...[more]