Ligand isomerism in Pt(II) complexes – structural aspects-Reference-Cited by-同舟云学术

Ligand isomerism in Pt(II) complexes – structural aspects

Published:2021-03-09 Issue:0 Volume:0 Page:
ISSN:2191-0227
Container-title:Reviews in Inorganic Chemistry
language:en
Short-container-title:

Author:

Melník Milan¹,Mikuš Peter¹²

Affiliation:

1. Department of Pharmaceutical Analysis and Nuclear Pharmacy, Faculty of Pharmacy , Comenius University in Bratislava , Odbojárov 10, SK-832 32 Bratislava , Slovak Republic

2. Faculty of Pharmacy, Toxicological and Antidoping Center, Comenius University in Bratislava , Odbojárov 10, SK-832 32 Bratislava , Slovak Republic

Abstract

Abstract This review has focused on ligand isomers in Pt(II) complexes. There are a variety of inner coordination spheres about the platinum(II) atom (PtN4, PtN2Cl2, PtP2Cl2, PtPNC2, PtPNCl2, PtP2CBr, PtP2CS), build up by mono- and bidentate ligands. The bidentate ligands create a variety of metallocyclic rings. The L–Pt–L bite angle (mean values) open in the sequence: 73.1° (PNP) < 78.7° (NC2C) < 80.4° (NC2N) < 86.4° (PC2P) < 86.7° (PNNP) < 93.0° (CC3S). There are three types of isomers: ligand, mixed – (ligand + distortion), and mixed – (ligand + cis-trans), isomers, which are rarity.

Publisher

Walter de Gruyter GmbH

Subject

Inorganic Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/revic-2020-0023/pdf

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