First Trifluoromethylated Phenanthrolinediamides: Synthesis, Structure, Stereodynamics and Complexation with Ln(III)-Reference-Cited by-同舟云学术

First Trifluoromethylated Phenanthrolinediamides: Synthesis, Structure, Stereodynamics and Complexation with Ln(III)

Published:2022-05-12 Issue:10 Volume:27 Page:3114
ISSN:1420-3049
Container-title:Molecules
language:en
Short-container-title:Molecules

Author:

Ustynyuk Yuri A.,Lemport Pavel S.^ORCID,Roznyatovsky Vitaly A.,Lyssenko Konstantin A.,Gudovannyy Alexey O.,Matveev Petr I.^ORCID,Khult Ennie K.^ORCID,Evsiunina Mariia V.,Petrov Vladimir G.^ORCID,Gloriozov Igor P.,Pozdeev Anton S.,Petrov Valentine S.,Avagyan Nane A.,Aldoshin Alexander S.,Kalmykov Stepan N.,Nenajdenko Valentine G.^ORCID

Abstract

The first examples of 1,10-phenanthroline-2,9-diamides bearing CF3-groups on the side amide substituents were synthesized. Due to stereoisomerism and amide rotation, such complexes have complicated behavior in solutions. Using advanced NMR techniques and X-ray analysis, their structures were completely elucidated. The possibility of the formation of complex compounds with lanthanoids nitrates was shown, and the constants of their stability are quantified. The results obtained are explained in terms of quantum-chemical calculations.

Funder

Russian Science Foundation

RFBR

Publisher

MDPI AG

Subject

Chemistry (miscellaneous),Analytical Chemistry,Organic Chemistry,Physical and Theoretical Chemistry,Molecular Medicine,Drug Discovery,Pharmaceutical Science

Link

https://www.mdpi.com/1420-3049/27/10/3114/pdf

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