PLATINUM IN THE UNUSUAL OXIDATION-STATE + 2.75 - A LINEAR TETRANUCLEAR COMPLEX WITH THE MODEL NUCLEOBASE 1-METHYLTHYMINE

被引：25

作者：

RENN, O

ALBINATI, A

LIPPERT, B

机构：

[1] UNIV DORTMUND,LEHRSTUHL ANORGAN CHEM 3,FACHBEREICH CHEM,POSTFACH 500500,W-4600 DORTMUND 50,GERMANY

[2] UNIV MILANO,IST CHIM FARMACEUT,I-20131 MILAN,ITALY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 01期

关键词：

D O I：

10.1002/anie.199000841

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

PtPtClPtPt plus ligand—this epitomizes the structure of the cation of the title compound: cis‐[{(NH3)2Pt(MeT)2PtCl2}2]Cl2⊕; MeT is thereby the anion of 1 ‐methylthymine. This novel mixed valence platinum(2.75) complex formally contains three PtIIIcenters and one PtIIcenter. A PtPt unit together with ligands and bridging chlorine atom is pictured on the right. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany

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页码：84 / 85

页数：2

相关论文

共 17 条

[1] SYNTHESIS AND CRYSTAL-STRUCTURE OF CIS-DIAMMINEPLATINUM ALPHA-PYRIDONE BLUE [J].

BARTON, JK ;

RABINOWITZ, HN ;

SZALDA, DJ ;

LIPPARD, SJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (08) :2827-2829

[2] TRANSLATIONAL SYMMETRIES IN THE LINEAR-CHAIN SEMICONDUCTORS K4[PT2(P2O5H2)4CL].NH2O, K4[PT2(P2O5H2)4BR].NH2O, K4[PT2(P2O5H2)4I].NH2O [J].

BUTLER, LG ;

ZIETLOW, MH ;

CHE, CM ;

SCHAEFER, WP ;

SRIDHAR, S ;

GRUNTHANER, PJ ;

SWANSON, BI ;

CLARK, RJH ;

GRAY, HB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (04) :1155-1162

[3] THE METHYLAMINE ANALOGS OF WOLFFRAMS RED AND REIHLENS GREEN - SYNTHESES, INFRARED, ELECTRONIC, RAMAN, AND RESONANCE-RAMAN SPECTROSCOPY, AND X-RAY CRYSTAL-STRUCTURES OF CHAIN CHLORINE-BRIDGED AND BROMINE-BRIDGED PLATINUM(II,IV) COMPLEXES OF METHYLAMINE [J].

CLARK, RJH ;

CROUD, VB ;

DAWES, HM ;

HURSTHOUSE, MB .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1986, (02) :403-410

[4] BINUCLEAR PLATINUM DIPHOSPHITE COMPLEXES - X-RAY CRYSTAL-STRUCTURES OF K4[PT2(POP)4CL].3H2O AND K4[PT2(POP)4BR2].2H2O (POP = P2O5H22-) [J].

CLARK, RJH ;

KURMOO, M ;

DAWES, HM ;

HURSTHOUSE, MB .

INORGANIC CHEMISTRY, 1986, 25 (04) :409-412

[5]

DAVIDSON JP, 1975, CANCER CHEMOTH REP 1, V59, P287

[6]

GROGMANN K, 1969, ANGEW CHEM INT EDIT, V8, P35

[7]

Krogmann K., 1969, ANGEW CHEM, V81, P10, DOI DOI 10.1002/ANGE.19690810103

[8] A HETERONUCLEAR (PT4,AG) COMPLEX OF 1-METHYLURACIL AND ITS CONVERSION INTO A CRYSTALLINE PLATINUM BLUE [J].

LIPPERT, B ;

NEUGEBAUER, D .

INORGANIC CHEMISTRY, 1982, 21 (01) :451-452

[9] FORMATION OF [PT2.25]4-1-METHYLURACIL BLUE THROUGH SILVER(I) OXIDATION OF [PT2.0]2 AND ISOLATION OF A HETERONUCLEAR (PT2,AG2) PRECURSOR [J].

LIPPERT, B ;

SCHOLLHORN, H ;

THEWALT, U .

INORGANIC CHEMISTRY, 1987, 26 (11) :1736-1741

[10]

LIPPERT B, 1988, NEW J CHEM, V12, P715