TRIGONAL PRISMATIC GEOMETRY WITH NONRIGID LIGANDS - COBALT(II) COMPLEXES OF TRIAZA-MACROCYCLES WITH PENDANT ALCOHOL ARMS

被引：19

作者：

ALSAGHER, H ^{[1
]}

FALLIS, I ^{[1
]}

FARRUGIA, LJ ^{[1
]}

PEACOCK, RD ^{[1
]}

机构：

[1] UNIV GLASGOW, DEPT CHEM, GLASGOW G12 8QQ, SCOTLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 19期

关键词：

D O I：

10.1039/c39930001499

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The crystal structures of two cobalt(II) complexes with fully saturated non-rigid ligands show that the cobalt(II) ions have trigonal prismatic coordination.

引用

页码：1499 / 1500

页数：2

共 13 条

[1] SYNTHESIS AND STRUCTURAL AND SPECTROSCOPIC STUDIES OF MANGANESE COMPLEXES OF PENDANT-ARM MACROCYCLES BASED ON 1,4,7-TRIAZACYCLONONANE - CRYSTAL-STRUCTURES OF THE MANGANESE(II) COMPLEX [MNLH3][MNCL4] AND OF THE MIXED-VALENCE MANGANESE(II)-MANGANESE(IV) HYDROGEN-BRIDGED DIMER [MNLH3LMN][PF6]3(LH3=N,N',N''-TRIS[(2S)-2-HYDROXYPROPYL]-1,4,7-TRIAZACYCLONONANE), AND OF THE MANGANESE(IV) MONOMER [MNL'][CLO4](L'H3=N,N',N''-TRIS(2-HYDROXYETHYL)-1,4,7-TRIAZACYCLONONANE) [J].

BELAL, AA ;

CHAUDHURI, P ;

FALLIS, I ;

FARRUGIA, LJ ;

HARTUNG, R ;

MACDONALD, NM ;

NUBER, B ;

PEACOCK, RD ;

WEISS, J ;

WIEGHARDT, K .

INORGANIC CHEMISTRY, 1991, 30 (23) :4397-4402

[2] SYNTHESIS AND CRYSTAL-STRUCTURE OF [MNII(H3L)(L)MNIV][PF6]3 [H3L = N,N',N''-TRIS-(2S)-2-HYDROXYPROPYL-1,4,7-TRIAZACYCLONONANE] - A MIXED-VALENCE PENDANT-ARM MACROCYCLE DIMER IN WHICH THE LIGAND ADOPTS DIFFERENT ANGULAR GEOMETRIES AT THE 2 METAL CENTERS [J].

BELAL, AA ;

FALLIS, I ;

FARRUGIA, LJ ;

MACDONALD, NM ;

PEACOCK, RD .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (06) :402-403

[3] SYNTHESIS AND SPECTROSCOPIC STUDIES OF COBALT(III) COMPLEXES OF THE CHIRAL PENDANT-ARM MACROCYCLE N,N',N''-TRIS[(2S)-2-HYDROXYPROPYL]-1,4,7-TRIAZACYCLONONANE (H3L) - CRYSTAL-STRUCTURE OF THE HYDROGEN-BRIDGED DIMER [COLH3LCO][PF6]3 [J].

BELAL, AA ;

FARRUGIA, LJ ;

PEACOCK, RD ;

ROBB, J .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1989, (05) :931-935

[4] TRIGONAL PRISMATIC COBALT(2) IN A POLYNUCLEAR COMPLEX [J].

BERTRAND, JA ;

KELLEY, JA ;

VASSIAN, EG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1969, 91 (09) :2394-&

[5] SYNTHESIS AND CRYSTAL-STRUCTURE OF [ZN(II)(LH3)(L)V(IV)][PF6]3[LH3 = N,N',N''-TRIS(2S)-2-HYDROXYPROPYL-1,4,7-TRIAZACYCLONONANE] - A CHIRAL MIXED-METAL PENDANT-ARM MACROCYCLIC DIMER CONTAINING NON-VANADYL VANADIUM(IV) [J].

FALLIS, I ;

FARRUGIA, LJ ;

MACDONALD, NM ;

PEACOCK, RD .

INORGANIC CHEMISTRY, 1993, 32 (06) :779-780

[6]

FALLIS I, IN PRESS

[7] HINDERED LIGAND SYSTEMS .4. COMPLEXES OF CIS,CIS-1,3,5-TRIS(PYRIDINE-2-CARBOXALDIMINO)CYCLOHEXANE - TRIGONAL-PRISMATIC VS OCTAHEDRAL COORDINATION [J].

GILLUM, WO ;

WENTWORTH, RA ;

CHILDERS, RF .

INORGANIC CHEMISTRY, 1970, 9 (08) :1825-+

[8] COORDINATION GEOMETRY OF GASEOUS HEXAMETHYLTUNGSTEN - NOT OCTAHEDRAL [J].

HAALAND, A ;

HAMMEL, A ;

RYPDAL, K ;

VOLDEN, HV .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (11) :4547-4549

[9]

HANCOCK RD, 1989, PROG INORG CHEM, V37, P187

[10] BICAPPED TETRAHEDRAL, TRIGONAL PRISMATIC, AND OCTAHEDRAL ALTERNATIVES IN MAIN AND TRANSITION GROUP 6 COORDINATION [J].

HOFFMANN, R ;

HOWELL, JM ;

ROSSI, AR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1976, 98 (09) :2484-2492

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