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Synthesis and Spectroscopic Characterization of Some Novel Polypyridine and Phenanthroline Complexes of Mn(II), Fe(II), Co(II) and Zn(II) Incorporating a Bidentate Benzothiazolyl Hydrazone Ligand

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1TitleTitle of DocumentSynthesis and Spectroscopic Characterization of Some Novel Polypyridine and Phenanthroline Complexes of Mn(II), Fe(II), Co(II) and Zn(II) Incorporating a Bidentate Benzothiazolyl Hydrazone Ligand
2CreatorAuthor's name, affiliation, country SHAIKH KHALED, SHAIKH KABEER AHMED and MOHAMMED ZAMIR AHMED
Organic Chemistry Research Laboratory, Yeshwant Mahavidyalaya, Nanded- 431602, India
P.G. Department of Chemistry, Sir Sayyed College, Aurangabad- 431001, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Benzothiazolyl hydrazone, Polypyridine, Phenanthroline complexes
4DescriptionAbstract Eight novel polypyridine and phenanthroline complexes of Mn(II), Fe(II), Co(II) and Zn(II) (1–8) of the type [M(N–N)2(L)]Cl2 where N–N is 2,2'-bipyridine (bpy)2 and 1,10-phenanthroline (phen)2 with three benzothiazolyl hydrazone ligands L1–L3 were synthesized and characterized by elemental analysis, thermal conductance, UV–Vis, IR, 1H NMR, electronic absorption and emission spectral methods. The IR, 1H NMR, electronic absorption and emission spectral data revealed that the ligands coordinate with the metal ions in a bidentate fashion through azomethine nitrogen and phenolic oxygen to form complexes. The analytical and thermogravimetrical data correlated with the observations from IR, 1H NMR, electronic absorption and emission spectra permitted to attribute that the metal ions are six coordinated in all the complexes.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  2 , Number  (4), (2013)
12LanuguageEnglish=en en
13RelationSupp.files
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Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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