Ruthenium(II) complexes of NSO donor ligands in the form of ring-substituted 4-phenyl-thiosemicarbazones of salicylaldehyde and o-hydroxyacetophenone

被引：17

作者：

Sengupta, P ^{[1
]}

Dinda, R ^{[1
]}

Ghosh, S ^{[1
]}

机构：

[1] Indian Assoc Cultivat Sci, Dept Inorgan Chem, Kolkata 700032, W Bengal, India

来源：

TRANSITION METAL CHEMISTRY | 2002年 / 27卷 / 06期

关键词：

D O I：

10.1023/A:1019800729485

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This work describes the preparation and characterisation of ruthenium(II) complexes of several ONS donor ligands in the form of ring-substituted 4-phenylthiosemicarbazones of salicylaldehyde and o-hydroxyacetophenone. Reactions of these thiosemicarbazone ligands with [Ru(PPh3)(3)]Cl-2 in refluxing MeOH furnished ruthenium(II) complexes of general formula [Ru(PPh3)(2)(LH)Cl] where the ligands acted as monoanionic tridentate ONS donors attached to the ruthenium(II) acceptor centre through the deprotonated phenolic oxygen, thione sulphur and azomethine nitrogen.

引用

页码：665 / 667

页数：3

共 25 条

[1] A MODEL FOR THE ACTIVE-SITES OF OXO-TRANSFER MOLYBDOENZYMES - SYNTHESIS, STRUCTURE, AND PROPERTIES [J].

BERG, JM ;

HOLM, RH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (04) :917-925

[2] LIGAND-CONTROLLED SYNTHESIS, REACTIVITY AND OXO-TRANSFER KINETICS OF OXOMOLYBDENUM-(VI) AND OXOMOLYBDENUM-(IV) COMPLEXES [J].

BHATTACHARJEE, S ;

BHATTACHARYYA, R .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1993, (07) :1151-1158

[3]

CHRISTIANSEN J, 1995, J AM CHEM SOC, V117, P1017

[4] CORRELATIONS BETWEEN ELECTROCHEMICAL POTENTIALS AND OPTICAL CHARGE-TRANSFER ENERGIES IN RUTHENIUM BIPYRIDINE DERIVATIVES [J].

DODSWORTH, ES ;

LEVER, ABP .

CHEMICAL PHYSICS LETTERS, 1986, 124 (02) :152-158

[5] THE NATURE OF THE PHOSPHATE COMPLEX OF SULFITE OXIDASE FROM ELECTRON-PARAMAGNETIC-RESONANCE STUDIES [J].

GEORGE, GN ;

PRINCE, RC ;

KIPKE, CA ;

SUNDE, RA ;

ENEMARK, JH .

BIOCHEMICAL JOURNAL, 1988, 256 (01) :307-309

[6] INFRARED SPECTRA (1650-400 CM.-1) OF GAMMA-PICOLINE METAL CO-ORDINATION COMPLEXES [J].

GOODGAME, M ;

HAYWARD, PJ .

JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1966, (06) :632-&

[7] SYNTHESIS AND CHARACTERIZATION OF MONONUCLEAR AND DINUCLEAR BIS(2,2'-BIPYRIDINE)RUTHENIUM(II) COMPLEXES CONTAINING SULFUR-DONOR LIGANDS [J].

GREANEY, MA ;

COYLE, CL ;

HARMER, MA ;

JORDAN, A ;

STIEFEL, EI .

INORGANIC CHEMISTRY, 1989, 28 (05) :912-920

[8] MOLYBDENUM(V) SITES IN XANTHINE-OXIDASE AND RELEVANT ANALOG COMPLEXES - COMPARISON OF O-17 HYPERFINE COUPLING [J].

GREENWOOD, RJ ;

WILSON, GL ;

PILBROW, JR ;

WEDD, AG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (13) :5385-5392

[9] CATECHOL QUINONE REDOX SERIES INVOLVING BIS(BIPYRIDINE)RUTHENIUM(II) AND TETRAKIS(PYRIDINE)RUTHENIUM(II) [J].

HAGA, M ;

DODSWORTH, ES ;

LEVER, ABP .

INORGANIC CHEMISTRY, 1986, 25 (04) :447-453

[10] THE BIOLOGICALLY RELEVANT OXYGEN ATOM TRANSFER CHEMISTRY OF MOLYBDENUM - FROM SYNTHETIC ANALOG SYSTEMS TO ENZYMES [J].

HOLM, RH .

COORDINATION CHEMISTRY REVIEWS, 1990, 100 :183-221

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