Inorganic stereochemistry: Geometric isomerism in bis-tridentate ligand complexes

Pantalon Juraj, Natalija; Kirin, Srećko I. (2021) Inorganic stereochemistry: Geometric isomerism in bis-tridentate ligand complexes. Coordination chemistry reviews, 445 . ISSN 0010-8545

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Abstract

In this review, we analyze the stereochemistry of hexacoordinated metal complexes with flexible tridentate ligands. Unlike rigid ligands, which can adopt only specific coordination modes, flexible ligands open more possibilities to fine-tuning the system for a specific application. Bis-tridentate [M(A-B- A)2] complexes of flexible ligands can form three geometric isomers: mer, trans-fac, and cis-fac. The analysis of crystallographic data for 844 structures found in the Cambridge Structural Database (CSD) elucidates influences on the formation of different isomers, such as steric and electronic properties of the ligand and metal ion, type and substitution of donor atoms, and the possibility of non-covalent interactions.

Item Type:	Article
Uncontrolled Keywords:	stereochemistry ; isomer ; tridentate ligand ; hexacoordinated complex ; CSD survey
Subjects:	NATURAL SCIENCES > Chemistry NATURAL SCIENCES > Chemistry > Inorganic Chemistry
Divisions:	Division of Materials Chemistry
Projects:	Project title Project leader Project code Project type Inovativna rješenja u katalitičkim proizvodnim procesima za potrebe farmaceutske industrije Kirin, Srećko KK.01.1.1.04.0013 EK Minimalni umjetni enzimi: Proširenje primjene posredne indukcije na nove supstrate i nove asimetrične reakcije Kirin, Srećko IP-2014-09-1461 HRZZ
Depositing User:	Srećko Kirin
Date Deposited:	25 Nov 2022 13:59
URI:	http://fulir.irb.hr/id/eprint/7624
DOI:	10.1016/j.ccr.2021.214051

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