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An experimental and computational NMR study of organometallic nine-membered rings: Trinuclear silver(I) complexes of pyrazolate ligands. | LitMetric

An experimental and computational NMR study of organometallic nine-membered rings: Trinuclear silver(I) complexes of pyrazolate ligands.

Magn Reson Chem

Unidad de Resonancia Magnética Nuclear, RIAIDT, CACTUS, Universidade de Santiago de Compostela, Santiago de Compostela, Spain.

Published: April 2020

AI Article Synopsis

Article Abstract

This work reports the calculation of the nuclear magnetic resonance (NMR) chemical shifts of eight trinuclear Ag(I) complexes of pyrazolate ligands using the relativistic program ZORA. The data from the literature concern exclusively H, C, and F nuclei. For this reason, one of the complexes that is derived from 3,5-bis-trifluoromethyl-1H-pyrazole has been studied anew, and the N and Ag chemical shifts determined for the first time in solution. Solid-state NMR data of this compound have been obtained for some nuclei ( H, C, and F) but not for others ( N, N, and Ag).

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Source
http://dx.doi.org/10.1002/mrc.5002DOI Listing

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