PREPARATION AND STRUCTURAL CHARACTERIZATION OF 2 MIXED NH3/CL/1-METHYLTHYMINE DIPLATINUM(II) COMPLEXES - CIS-[(NH3)2PT(1-MET)2PT(NH3)CL][PT(NH3)CL3].H2O AND CIS-(NH3)2PT(1-MET)2PTCL2.3H2O

被引：21

作者：

MICKLITZ, W

RENN, O

SCHOLLHORN, H

THEWALT, U

LIPPERT, B

机构：

[1] UNIV DORTMUND, FACHBEREICH CHEM, W-4600 DORTMUND 50, GERMANY

[2] UNIV ULM, SEKT RONTGEN & ELEKTRONENBEUGUNG, W-7900 ULM, GERMANY

来源：

INORGANIC CHEMISTRY | 1990年 / 29卷 / 10期

关键词：

D O I：

10.1021/ic00335a015

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Compounds obtained through reaction of cis-A2Pt(1-MeT)2 (1-MeT = 1-methylthymine anion, C6H7N2O2; A = NH3 or A2 = bpy) and cis-[(NH3)2Pt(1-MeT)2Pt(NH3)2]2+ (head-head) with the Pt-containing anions [Pt(NH3)Cl3]- and [PtCl4]2- as well as [PdCl4]2- have been isolated and characterized. Two examples have been studied by X-ray analysis, cis-[(NH3)2Pt(1-MeT)2Pt(NH3)Cl][Pt(NH3)Cl3]•H2O (1) and cis-(NH3)2Pt(1-MeT)2PtCl2•3H2O (2). These two new compounds complete a series of three closely related dinuclear Pt complexes of +2, +1, and 0 charge, containing two bridging 1-MeT ligands in the head-head arrangement. 1 crystallizes in the orthorhombic system, space group Pbca, with a = 27.801 (3) Å, b = 13.049 (2) Å, c = 14.110. © 1990, American Chemical Society. All rights reserved.

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页码：1836 / 1840

页数：5

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