Synthesis, spectral and structural characterisation of chloro{S-benzyl-β-N-(5-methylpyrazole-3-yl)ethoxymethylenedithiocarbazato}copper(II) derived from S-benzyl-β-N-(5-methylpyrazole-3-yl)methylenedithiocarbazide

被引：26

作者：

Bera, P

Butcher, RJ

Saha, N ^{[1
]}

机构：

[1] Univ Calcutta, Dept Chem, Kolkata 700009, W Bengal, India

[2] Howard Univ, Dept Chem, Washington, DC 20059 USA

来源：

CHEMISTRY LETTERS | 1998年 / 06期

关键词：

D O I：

10.1246/cl.1998.559

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of CuCl2,2H(2)O with S-benzyl-beta-N-(5-methyl pyrazole - 3 - yl) methylene dithiocarbazide (H2L) in dry ethanol affords a novel copper(II) complex [Cu(LOEt)Cl] (1) in which a unique transformation at the carbon site of the azomethine function of the parent ligand (H2L) occurs and is ascertained by X-ray crystallographic data.

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页码：559 / 560

页数：2

相关论文

共 15 条

[1]

Ali MA, 1996, POLYHEDRON, V15, P3331

[2] STRUCTURE OF THE COPPER(II) COMPLEX OF 2-ACETYLPYRIDINE HEXAMETHYLENEIMINYLTHIOSEMICARBAZONE, [CU(LHEXIM)BR] [J].

BUTCHER, RJ ;

WEST, DX .

TRANSITION METAL CHEMISTRY, 1993, 18 (05) :449-452

[3] COBALT(III) COMPLEXES WITH THIOSEMICARBAZONES AS COORDINATING AGENTS - SPONTANEOUS RESOLUTION BY CRYSTALLIZATION AND ABSOLUTE-CONFIGURATION [J].

FERRARI, MB ;

FAVA, GG ;

PELOSI, G ;

RODRIGUEZARGUELLES, MC ;

TARASCONI, P .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1995, (18) :3035-3040

[4] The synthesis, characterization and bioactivities of some copper(II) complexes of the 2-acetylpyridine Schiff bases of S-methyl- and S-benzyldithiocarbazate, and the X-ray crystal structure of the nitrato(S-benzyl-beta-N-(2-acetylpyridyl) methylenedithiocarbazato)copper(II) complex [J].

Hossain, ME ;

Alam, MN ;

Ali, MA ;

Nazimuddin, M ;

Smith, FE ;

Hynes, RC .

POLYHEDRON, 1996, 15 (5-6) :973-980

[5] Synthesis and spectroscopic characterisation of cobalt(III) complexes with S-benzyl dithiocarbazate of 5-methyl-3-formyl pyrazole (HMPzSB): X-ray crystal structure of [Co(MPzSB)(2)]Cl [J].

Mitra, A ;

Banerjee, T ;

Roychowdhury, P ;

Chaudhuri, S ;

Bera, P ;

Saha, N .

POLYHEDRON, 1997, 16 (21) :3735-3742

[6] SYNTHESIS AND SPECTROSCOPIC CHARACTERIZATION OF NICKEL(II) COMPLEXES WITH 3,5-DIMETHYL-1-(O-AMINOPHENYL)PYRAZOLE (DAPPZ) - X-RAY CRYSTALLOGRAPHIC STUDIES OF [NI(DAPPZ)2(H2O)2]CL2.H2O AND [NI(DAPPZ)2(NCS)2].H2O [J].

SAHA, N ;

SAHA, A ;

CHAUDHURI, S ;

MAK, TCW ;

BANERJEE, T ;

ROYCHOUDHURY, P .

POLYHEDRON, 1992, 11 (18) :2341-2349

[7] LIGATIONAL BEHAVIOR OF A NEW PYRAZOLE DERIVED THIOSEMICARBAZONE, A POTENTIAL ANTIVIRAL AGENT - COBALT(III), NICKEL(II) AND COPPER(II) COMPLEXES OF NEUTRAL AND DEPROTONATED 5(3)-METHYLPYRAZOLE-3(5)-ALDEHYDO-4-PHENYLTHIOSEMICARBAZONE [J].

SAHA, N ;

MUKHERJEE, N .

SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1984, 14 (08) :1151-1171

[8] SYNTHESIS, CHARACTERIZATION AND COORDINATING PROPERTIES OF A NEW PYRAZOLE-DERIVED THIOSEMICARBAZONE, A POTENTIAL ANTIVIRAL AGENT - CO(III), NI(II) AND CU(II) COMPLEXES OF NEUTRAL AND DEPROTONATED 5(3)-METHYLPYRAZOLE-3(5)-ALDEHYDOTHIOSEMICARBAZONE [J].

SAHA, N ;

MUKHERJEE, N .

POLYHEDRON, 1984, 3 (9-10) :1135-1140

[9] Copper(II) and cobalt(II) complexes of methyl 2-pyridyl ketone thiosemicarbazone (HL); Single-crystal structure of [Cu(HL)L]NCS [J].

Souza, P ;

Matesanz, AI ;

Fernandez, V .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (14) :3011-3013

[10] THE CHEMICAL AND ANTIFUNGAL PROPERTIES OF THE COPPER(II) COMPLEXES OF 2-ACETYLPYRAZINE N-4-METHYLENEIMININYLTHIOSEMICARBAZONE, N-4-DIMETHYLENEIMININYLTHIOSEMICARBAZONE, AND 3-HEXAMETHYLENEIMINYLTHIOSEMICARBAZONE [J].

WEST, DX ;

CARLSON, CS ;

LIBERTA, AE ;

SCOVILL, JP .

TRANSITION METAL CHEMISTRY, 1990, 15 (05) :383-387