COBALT(II) COMPLEXES OF SOME SEMICARBAZONES AND THIOSEMICARBAZONES

被引：29

作者：

KUMAR, A ^{[1
]}

USHA ^{[1
]}

CHANDRA, S ^{[1
]}

机构：

[1] ZAKIR HUSAIN COLL, DEPT CHEM, JL NEHRU MARG, NEW DELHI 110002, INDIA

来源：

SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY | 1993年 / 23卷 / 04期

关键词：

D O I：

10.1080/15533179308016665

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Cobalt(II) complexes of semicarbazones and thiosemicarbazones of 2-hydroxyacetophenone, 2-hydroxynaphthaldehyde, 4-hydroxyacetophenone and 3-methyl-2-butanone have been synthesised and characterised. The complexes of semicarbazones and thiosemicarbazones of 2-hydroxyacetophenone and 2-hydroxynaphthaldehyde were found to have the general composition [Co(ligand)2], while the complexes of 3-methyl-2-butanone and 4-hydroxyacetophenone have the composition [Co(ligand)2X2], X - Cl, Br, NO3, SO4 and CH3COO. Possible geometries of the complexes were assigned on the basis of magnetic moments, IR, electronic and ESR spectral studies.

引用

页码：671 / 684

页数：14

共 50 条

[21] Some new organotin(IV) complexes of biologically important semicarbazones and thiosemicarbazones
Sharma, Shilpa
Bedi, Monica
Varshney, S.
Varshney, A. K.
JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 2012, 89 (01) : 41 - 50
[22] RUTHENIUM(II) AND RHODIUM(I) TRIPHENYLPHOSPHINE COMPLEXES CONTAINING SEMICARBAZONES AND THIOSEMICARBAZONES
CHINNUSAMY, V
NATARAJAN, K
SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1993, 23 (06): : 889 - 905
[23] Synthesis of palladium(II) complexes with semicarbazones and thiosemicarbazones using green solvent
Shekhawat, Virendra Singh
Varshney, Sarita
Varshney, A. K.
JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 2017, 94 (01) : 21 - 28
[24] Synthesis, Antibacterial and Antifungal Activities of Some Cobalt(II) and Nickel(II) Complexes of Thiosemicarbazones
Prasad, Surendra
Agarwal, Ram K.
JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE, 2011, 55 (02): : 189 - 198
[25] Studies on coordination behaviour of Co(II), Ni(II) and Cu(II) complexes of semicarbazones and thiosemicarbazones
Jha, S
Verma, RP
ASIAN JOURNAL OF CHEMISTRY, 2003, 15 (03) : 1719 - 1723
[26] Spectroscopic and biological studies on newly synthesized nickel(II) complexes of semicarbazones and thiosemicarbazones
Chandra, S
Gupta, LK
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2005, 62 (4-5) : 1089 - 1094
[27] TRANSITION-METAL COMPLEXES OF SEMICARBAZONES AND THIOSEMICARBAZONES
PADHYE, S
KAUFFMAN, GB
COORDINATION CHEMISTRY REVIEWS, 1985, 63 (APR) : 127 - 160
[28] SPECTRAL STUDIES OF COBALT(II), NICKEL(II) AND COPPER(II) COMPLEXES OF SEMICARBAZONES
SINGH, M
SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1986, 16 (07): : 915 - 929
[29] Physico-chemical studies of cobalt(II) complexes derived from. 2-substituted benzaldehyde semicarbazones and thiosemicarbazones
Kumar, Brajesh
Sangal, S. K.
Kumar, Arun
ASIAN JOURNAL OF CHEMISTRY, 2006, 18 (04) : 3106 - 3110
[30] EPR, mass, IR, electronic, and magnetic studies on copper(II) complexes of semicarbazones and thiosemicarbazones
Chandra, S
Gupta, LK
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2005, 61 (1-2) : 269 - 275

← 1 2 3 4 5 →