Changeover in a multimodal copper(II) catenate as monitored by EPR spectroscopy

被引：56

作者：

Baumann, F

Livoreil, A

Kaim, W

Sauvage, JP

机构：

[1] UNIV STUTTGART,INST ANORGAN CHEM,D-70550 STUTTGART,GERMANY

[2] UNIV STRASBOURG 1,INST LE BEL,URA 422 CNRS,LAB CHIM ORGANOMINERALE,F-67070 STRASBOURG,FRANCE

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 01期

关键词：

D O I：

10.1039/a606282b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The electrochemically triggered rearrangement of a copper catenate is monitored by EPR spectroscopy;the initially generated tetrahedral copper(II) complex (with higher g-factor components and lower metal hyperfine splitting) is converted to a stable five-coordinate copper(II) species, within a few minutes at room temperature, in anhydrous MeCN.

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页码：35 / 36

页数：2

相关论文

共 28 条

[1] A LIGHT-INDUCED MOLECULAR SHUTTLE BASED ON A [2]ROTAXANE-DERIVED TRIAD [J].

BENNISTON, AC ;

HARRIMAN, A .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1993, 32 (10) :1459-1461

[2] PHOTOACTIVE [2]ROTAXANES FORMED BY MULTIPLE PI-STACKING [J].

BENNISTON, AC ;

HARRIMAN, A ;

LYNCH, VM .

TETRAHEDRON LETTERS, 1994, 35 (10) :1473-1476

[3]

Bertini A., 1981, MET IONS BIOL SYST, V12, P31

[4] A CHEMICALLY AND ELECTROCHEMICALLY SWITCHABLE MOLECULAR SHUTTLE [J].

BISSELL, RA ;

CORDOVA, E ;

KAIFER, AE ;

STODDART, JF .

NATURE, 1994, 369 (6476) :133-137

[5] ELECTROCHEMICAL PROBES OF PROTEIN FOLDING [J].

BIXLER, J ;

BAKKER, G ;

MCLENDON, G .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (17) :6938-6939

[6] THEORETICAL-ANALYSIS OF THE COBALT(III)-COBALT(II) TRIS[(+/-)-1,2-PROPANEDIAMINE] ELECTRON-TRANSFER REACTION USING MOLECULAR MECHANICS MODELING OF THE CONFIGURATIONAL ISOMER DISTRIBUTION IN BOTH OXIDATION-STATES [J].

BOND, AM ;

HAMBLEY, TW ;

MANN, DR ;

SNOW, MR .

INORGANIC CHEMISTRY, 1987, 26 (14) :2257-2265

[7] STRUCTURAL CONSEQUENCES OF ELECTRON-TRANSFER REACTIONS .22. ELECTROCHEMICALLY INDUCED INSERTION OF RUTHENIUM ATOMS INTO A C-C BOND - REVERSIBLE SLICING OF A CYCLOOCTATETRAENE LIGAND [J].

GEIGER, WE ;

SALZER, A ;

EDWIN, J ;

VONPHILIPSBORN, W ;

PIANTINI, U ;

RHEINGOLD, AL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (20) :7113-7121

[8] COPPER(I) AND COPPER(II) COMPLEXES OF ENTWINED OR INTERLOCKED PHENANTHROLINE TYPE LIGANDS - ESR AND CRYSTALLOGRAPHIC INVESTIGATIONS [J].

GEOFFROY, M ;

WERMEILLE, M ;

BUCHECKER, CO ;

SAUVAGE, JP ;

BERNARDINELLI, G .

INORGANICA CHIMICA ACTA, 1990, 167 (02) :157-164

[9] HELICAL HEPTACOORDINATE COMPLEXES OF COBALT DERIVED FROM 2,2'-6',2''-6'',2'''-6''',2''''-QUINQUEPYRIDINE DERIVATIVES [J].

GHEYSEN, KA ;

POTTS, KT ;

HURRELL, HC ;

ABRUNA, HD .

INORGANIC CHEMISTRY, 1990, 29 (08) :1589-1592

[10] LIGHT-TRIGGERED ELECTRICAL AND OPTICAL SWITCHING DEVICES [J].

GILAT, SL ;

KAWAI, SH ;

LEHN, JM .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (18) :1439-1442