o-diphenylphosphinobenzaldehyde complexes of palladium(II) and platinum(Il):: Synthesis, spectroscopy and structure

被引：0

作者：

Mahalakshmi, H

Phadnis, PP

Jain, VK ^{[1
]}

Tiekink, ERT

机构：

[1] Bhabha Atom Res Ctr, Novel Mat & Struct Chem Div, Bombay 400085, Maharashtra, India

[2] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore

来源：

INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY | 2004年 / 43卷 / 11期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Preparation of the o-diphenylphosphinobenzaldehyde complexes of Pd(II) and Pt(II), with general formulae [MX2L2], [Pd2Me2(mu-Cl)(2)L-2] and [PdMeClL2] where [M = Pd or Pt; X = Cl, Br, I and L = o-diphenylphosphinobenzaldehyde, {PPh2(o-C6H4CHO)}], is reported here. All complexes have been characterized by elemental analysis, IR, NMR (H-1, C-13, P-31 and Pt-195) and UV-visible spectroscopy, that allowed the deduction-of the stereochemistry for the complexes. The mononuclear complexes have been found to adopt the trans configuration in square-planar geometries. The molecular structure of trans-[PdCl2{PPh2(C6H4CHO)}(2)] has been established by a single crystal X-ray diffraction study and confirms the spectroscopic conclusions.

引用

页码：2287 / 2293

页数：7

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