Tetrahedral chlorometal derivatives of redox-active cyanomanganese ligands: synthesis, structures and solvatochromic properties of a new class of cyanide-bridged complexes

被引：18

作者：

Connelly, NG ^{[1
]}

Hicks, OM ^{[1
]}

Lewis, GR ^{[1
]}

Orpen, AG ^{[1
]}

Wood, AJ ^{[1
]}

机构：

[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 04期

关键词：

D O I：

10.1039/a707541c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

First row transition metal (M = Mn-Ni) dichlorides react with cyanomanganese(I) carbonyl ligands to give novel paramagnetic bi- and poly-nuclear cyanide-bridged complexes, X-ray structural studies on which are consistent with (FeMnI)-Mn-III, (FeMnII)-Mn-III and (MnMnII)-Mn-II core oxidation states for [Cl3M(mu-NC)Mn(CO)(dppm)(2)](z)(M = Fe, z = 0, 1; M = Mn, z = 0) respectively; (FeMnI)-Mn-III complexes show strong solvatochromism, consistent with low spin d(6) octahedral Mn-I to tetrahedral d(5) Fe-III charge transfer.

引用

页码：517 / 518

页数：2

共 15 条

[1] SPIN DELOCALIZATION AND THE GEOMETRY OF REDOX-ACTIVE CYANOMANGANESECARBONYL LIGANDS IN HETEROPOLYNUCLEAR COMPLEXES OF RHODIUM(I) [J].

ATKINSON, FL ;

CHRISTOFIDES, A ;

CONNELLY, NG ;

LAWSON, HJ ;

LOYNS, AC ;

ORPEN, AG ;

ROSAIR, GM ;

WORTH, GH .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1993, (09) :1441-1450

[2] Paramagnetic tetrahedral dinitrosyliron complexes containing redox-active cyanomanganese ligands [J].

Atkinson, FL ;

Brown, NC ;

Connelly, NG ;

Orpen, AG ;

Rieger, AL ;

Rieger, PH ;

Rosair, GM .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (09) :1959-1966

[3] Triazenide-bridged dirhodium complexes containing redox-active cyanomanganese ligands [J].

Bardaji, M ;

Brown, NC ;

Christofides, A ;

Connelly, NG .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (12) :2511-2518

[4]

Brown J., 1724, PHILOS T, V33, P17, DOI DOI 10.1098/RSTL.1724.0006

[5] Intramolecular electron transfer in linear trinuclear complexes of copper(I), silver(I) and gold(I) bound to redox-active cyanomanganese ligands [J].

Brown, NC ;

Carpenter, GB ;

Connelly, NG ;

Crossley, JG ;

Martin, A ;

Orpen, AG ;

Rieger, AL ;

Rieger, PH ;

Worth, GH .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (20) :3977-3984

[6] THE REVERSIBLE ONE-ELECTRON OXIDATION OF TRANS-[MNLL(CO)(PH2PCH2PPH2)2]Z+ - SYNTHESIS AND CHARACTERIZATION OF STABLE MANGANESE(II) DERIVATIVES [J].

CARRIEDO, GA ;

RIERA, V ;

CONNELLY, NG ;

RAVEN, SJ .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1987, (07) :1769-1773

[7] STRUCTURE AND BONDING IN LOW-SPIN OCTAHEDRAL MANGANESE(II) CARBONYLS - LIGAND-SET CONTROL OF SPIN DELOCALIZATION [J].

CARRIEDO, GA ;

CONNELLY, NG ;

PEREZCARRENO, E ;

ORPEN, AG ;

RIEGER, AL ;

RIEGER, PH ;

RIERA, V ;

ROSAIR, GM .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1993, (20) :3103-3110

[8] OXIDATION OF CYANIDE-BRIDGED DIMANGANESE(I) COMPLEXES - REDOX-INDUCED ISOMERIZATION AS A PROBE OF INTERMETALLIC INTERACTION [J].

CARRIEDO, GA ;

CONNELLY, NG ;

CRESPO, MC ;

QUARMBY, IC ;

RIERA, V ;

WORTH, GH .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1991, (02) :315-323

[9] REDUCTION-OXIDATION PROPERTIES OF ORGANO-TRANSITION METAL-COMPLEXES .33. LIGAND-METAL-BASED VS METAL-BASED OXIDATION OF CYANO-BRIDGED CATECHOLATORUTHENIUM MANGANESE CARBONYL-COMPOUNDS - THE X-RAY CRYSTAL-STRUCTURE OF CIS-[(DPPE)(ET3P)(OC)2MN(MU-CN)RU(CO)2(PPH3)(O-O2C6CL4)].CH2CL2 [J].

CHRISTOFIDES, A ;

CONNELLY, NG ;

LAWSON, HJ ;

LOYNS, AC ;

ORPEN, AG ;

SIMMONDS, MO ;

WORTH, GH .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1991, (06) :1595-1601

[10] THE OXIDATIVE ISOMERIZATION OF CIS,CIS-DICARBONYLMANGANESE(I) DERIVATIVES - ISOLATION OF THE RESULTING TRANS-DICARBONYLMANGANESE(II) COMPLEXES AND THE X-RAY STRUCTURE OF CIS,CIS-[MNBR(CO)2(P(OPH)3)(PH2PCH2PPH2)] [J].

CONNELLY, NG ;

HASSARD, KA ;

DUNNE, BJ ;

ORPEN, AG ;

RAVEN, SJ ;

CARRIEDO, GA ;

RIERA, V .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1988, (06) :1623-1629

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