SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES

SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES

4-Chloroacetylbiphenyl has been synthesized by Friedel-Crafts reaction between biphenyl and chloroacetyl chloride in the presence of AlCl3 catalyst. The nitrosation reaction of this compound gave 4-biphenylhydroxamyl chloride (HL). Subsequently, 4-biphenylchloroglyoxime (H2L) was prepared by the rea...

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Autores principales: KARIPCIN,FATMA, ARABALI,FILIZ
Lenguaje:English
Publicado: Sociedad Chilena de Química 2006
Materias:
Dioximes
Magnetic Properties
Metal Complexes
FT-IR
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072006000300012
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spelling oai:scielo:S0717-970720060003000122006-11-16SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXESKARIPCIN,FATMAARABALI,FILIZ Dioximes Magnetic Properties Metal Complexes FT-IR 4-Chloroacetylbiphenyl has been synthesized by Friedel-Crafts reaction between biphenyl and chloroacetyl chloride in the presence of AlCl3 catalyst. The nitrosation reaction of this compound gave 4-biphenylhydroxamyl chloride (HL). Subsequently, 4-biphenylchloroglyoxime (H2L) was prepared by the reaction of 4-biphenylhydroxamyl chloride and hydroxylamine hydrochloride. Then, six new substituted 4-biphenylaminoglyoximes (H2Lx) have been synthesized from 4-biphenylchloroglyoxime and the corresponding amines. A series of M(II)-dioxime complexes of the type [M(HLx)2] or [M(HLx)2(H2O)2] [M(II)=Co(II), Ni(II), Cu(II)] have been synthesized and characterized by FT-IR, ¹H NMR spectral studies, elemental analysis, AAS and magnetic susceptibility measurementsinfo:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.51 n.3 20062006-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072006000300012en10.4067/S0717-97072006000300012
institution Scielo Chile
collection Scielo Chile
language English
topic Dioximes
Magnetic Properties
Metal Complexes
FT-IR
spellingShingle Dioximes
Magnetic Properties
Metal Complexes
FT-IR
KARIPCIN,FATMA
ARABALI,FILIZ
SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES
description 4-Chloroacetylbiphenyl has been synthesized by Friedel-Crafts reaction between biphenyl and chloroacetyl chloride in the presence of AlCl3 catalyst. The nitrosation reaction of this compound gave 4-biphenylhydroxamyl chloride (HL). Subsequently, 4-biphenylchloroglyoxime (H2L) was prepared by the reaction of 4-biphenylhydroxamyl chloride and hydroxylamine hydrochloride. Then, six new substituted 4-biphenylaminoglyoximes (H2Lx) have been synthesized from 4-biphenylchloroglyoxime and the corresponding amines. A series of M(II)-dioxime complexes of the type [M(HLx)2] or [M(HLx)2(H2O)2] [M(II)=Co(II), Ni(II), Cu(II)] have been synthesized and characterized by FT-IR, ¹H NMR spectral studies, elemental analysis, AAS and magnetic susceptibility measurements
author KARIPCIN,FATMA
ARABALI,FILIZ
author_facet KARIPCIN,FATMA
ARABALI,FILIZ
author_sort KARIPCIN,FATMA
title SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES
title_short SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES
title_full SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES
title_fullStr SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES
title_full_unstemmed SYNTHESIS AND CHARACTERIZATION OF 4-ARYLAMINOBIPHENYLGLYOXIMES AND THEIR COMPLEXES
title_sort synthesis and characterization of 4-arylaminobiphenylglyoximes and their complexes
publisher Sociedad Chilena de Química
publishDate 2006
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072006000300012
work_keys_str_mv AT karipcinfatma synthesisandcharacterizationof4arylaminobiphenylglyoximesandtheircomplexes
AT arabalifiliz synthesisandcharacterizationof4arylaminobiphenylglyoximesandtheircomplexes
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