A review on the chemistry of novel platinum chelates based on azo-azomethine ligands

IF 4.1 3区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Reviews in Inorganic Chemistry Pub Date : 2022-11-04 DOI:10.1515/revic-2022-0027

Paritosh Mandal, J. L. Pratihar

引用次数: 0

Abstract

Abstract Numerous platinum group metals (PGMs) complexes contain azo-azomethine-based ligands. Azo-azomethine ligands are N-donor ligands that have extended conjugated π-bonded systems and both azo (–N=N–) and aldimine (–C=N–) functions in their structure. Plenty of platinum (Pt) complexes with azo-imine ligands have been prepared and characterized. Various multidentate azo-imine ligands coordinated with different platinum metal substrates afforded structurally diverse platinum chelates. Nonetheless, many azo-imine-based platinum complexes demonstrated a wide range of biological activities, photo-switchable properties, and redox activities. The review encompasses a general overview of platinum complexes with versatile azo-azomethine ligands, their synthetic protocol, spectroscopic and structural features, chemical reactivity, and multipurpose applications in different areas.

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新型偶氮甲亚胺铂螯合物的化学研究进展

摘要许多铂族金属（PGM）配合物含有偶氮甲亚胺基配体。偶氮甲亚胺配体是N-供体配体，具有扩展的共轭π键系统，偶氮（–N=N-）和醛亚胺（–C=N-）在其结构中都具有功能。制备了大量的偶氮亚胺配位铂（Pt）配合物，并对其进行了表征。不同的多齿偶氮亚胺配体与不同的铂金属底物配位，得到结构不同的铂螯合物。尽管如此，许多偶氮亚胺基铂络合物表现出广泛的生物活性、光可切换特性和氧化还原活性。综述了具有多功能偶氮甲亚胺配体的铂配合物、它们的合成方案、光谱和结构特征、化学反应性以及在不同领域的多用途应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Reviews in Inorganic Chemistry 化学-分析化学

CiteScore

7.30

自引率

4.90%

发文量

审稿时长

1 months

期刊介绍： Reviews in Inorganic Chemistry (REVIC) is a quarterly, peer-reviewed journal that focuses on developments in inorganic chemistry. Technical reviews offer detailed synthesis protocols, reviews of methodology and descriptions of apparatus. Topics are treated from a synthetic, theoretical, or analytical perspective. The editors and the publisher are committed to high quality standards and rapid handling of the review and publication process. The journal publishes all aspects of solid-state, molecular and surface chemistry. Topics may be treated from a synthetic, theoretical, or analytical perspective. The editors and the publisher are commited to high quality standards and rapid handling of the review and publication process. Topics: -Main group chemistry- Transition metal chemistry- Coordination chemistry- Organometallic chemistry- Catalysis- Bioinorganic chemistry- Supramolecular chemistry- Ionic liquids