3-(2-benzothiazolylazo)thenoyltrifluoro acetone and its cu(ii), co(ii), ni(ii) and zn(ii) complexes

3-(2-benzothiazolylazo)thenoyltrifluoro acetone and its cu(ii), co(ii), ni(ii) and zn(ii) complexes

The coupling of diazotized 2-aminobenzothiazole with thenoyltrifluoroacetone resulted in the formation of a tridentate ligand (HL). Azo-enol tautomeric form of the compound with intramolecular hydrogen bond is confirmed by spectral and analytical data. Formation of its [CoL2], [NiL2], [CuL(OAc)] and...

Full description

Bibliographic Details
Main Authors: Babu, D.K (Author), Krishnankutty, K. (Author), Malini, P. (Author), Ummathur, M.B (Author)
Format: Article
Language:English
Published: Rasayan Journal of Chemistry, c/o Dr. Pratima Sharma 2021
Subjects:
Azo-enol Form
Benzothiazolylazo Derivative
Metal Complexes
Spectral Studies
Thenoyltrifluoroacetone
Online Access:View Fulltext in Publisher
Description
Summary:The coupling of diazotized 2-aminobenzothiazole with thenoyltrifluoroacetone resulted in the formation of a tridentate ligand (HL). Azo-enol tautomeric form of the compound with intramolecular hydrogen bond is confirmed by spectral and analytical data. Formation of its [CoL2], [NiL2], [CuL(OAc)] and [ZnL2] complexes with monobasic tridentate coordination is also proposed based on analytical and spectral data. Magnetic studies revealed that Cu(II), Ni(II) and Co(II) complexes are paramagnetic while the Zn(II) chelate is diamagnetic. © 2021, Rasayan Journal of Chemistry, c/o Dr. Pratima Sharma. All rights reserved.
ISBN:09741496 (ISSN)
DOI:10.31788/RJC.2021.1436292

Similar Items