Pt(η3-P1X1P2)(Y) (X1 = B, S或Si)和Pt(η3-P1P2Si1)(Y)衍生物中的异三齿有机二膦-结构方面

IF 4.1 3区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Reviews in Inorganic Chemistry Pub Date : 2021-12-20 DOI:10.1515/revic-2021-0028

M. Melnik, P. Mikuš

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引用次数: 2

摘要

摘要本文综述了近30种Pt（II）配合物，其组成分别为Pt（η3-P1X1P2）（Y）、（X1=BL、SL或SiL）、（Y=H、OL、NL、CL、CL、PL或I）和Pt（ω3-P1P2Si1）（CH3）。杂三齿配体形成六种类型的金属环：P1CNB1NCP2、P1C2S1C2P2、P1C2Si1C2P2（最常见）、P1CNSi1NCP2和具有常见B1、S1或Si1原子的P1C3Si1C3P2。在P1C2P2C3Si1中，P2原子是常见的。分析和讨论了结构数据（Pt–L，L–Pt–L），并注意到Pt（II）原子的正方形平面几何结构的畸变以及反式影响。Pt–L（x4）键距的总和随着X1和Y原子的共价半径而增长。

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Heterotridentate organodiphosphines in Pt(η3-P1X1P2)(Y) (X1 = B, S, or Si) and Pt(η3-P1P2Si1)(Y) derivatives-structural aspects

Abstract This review covers almost 30 Pt(II) complexes of the composition Pt(η3-P1X1P2)(Y), (X1 = BL, SL, or SiL), (Y = H, OL, NL, CL, Cl, PL, or I) and Pt(η3-P1P2Si1)(CH3). Heterotridentate ligands form six types of metallocyclic rings: P1CNB1NCP2, P1C2S1C2P2, P1C2Si1C2P2, (most common), P1CNSi1NCP2, and P1C3Si1C3P2 with common B1, S1, or Si1 atoms. In P1C2P2C3Si1 the P2 atom is common. The structural data (Pt–L, L–Pt–L) are analyzed and discussed with an attention to the distortion of a square-planar geometry about Pt(II) atoms as well as trans-influence. The sum of Pt–L(x4) bond distances growing with covalent radius of the X1 and Y atoms.

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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