NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY

On allowing DABCOH2(HC2O4)2 to react with transition metal dihalides in ethanol, a new series of complexes of general formula M(oxalate)2 DABCOH22+. nDABCOH22+.2X- (n=1/2;1) have been obtained. When (n=1) a dimeric structure is suggested, the two monomeric species being hold together by biprotonate...

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Autores principales:	MAMADOU NDIAYE, ABDOULAYE SAMB, LIBASSE DIOP
Formato:	article
Lenguaje:	EN
Publicado:	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau 2017
Materias:	fullerene dimeric or infinite chain structures hydrogen bonds monochelating ligand octahedral or square planar environments Technology T Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/b387c5a57b194234a589ad3da4dc9716
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spelling	oai:doaj.org-article:b387c5a57b194234a589ad3da4dc97162021-12-02T19:52:43ZNEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY10.29081/jesr.v23i3.772068-75592344-4932https://doaj.org/article/b387c5a57b194234a589ad3da4dc97162017-09-01T00:00:00Zhttp://www.jesr.ub.ro/1/article/view/77https://doaj.org/toc/2068-7559https://doaj.org/toc/2344-4932 On allowing DABCOH2(HC2O4)2 to react with transition metal dihalides in ethanol, a new series of complexes of general formula M(oxalate)2 DABCOH22+. nDABCOH22+.2X- (n=1/2;1) have been obtained. When (n=1) a dimeric structure is suggested, the two monomeric species being hold together by biprotonated DABCO through N-H…O hydrogen bonds. In the case of the complex M(oxalate)2DABCOH22+ .1/2 DABCOH22+.2X- -M = Ni, Cu- the structure is an infinite chain. The environment around the metallic centers is octahedral or square pyramidal. The oxalate behaves as a monochelating and hydrogen bonds involved ligand or is only concerned by hydrogen bonds. MAMADOU NDIAYEABDOULAYE SAMBLIBASSE DIOPAlma Mater Publishing House "Vasile Alecsandri" University of Bacauarticlefullerenedimeric or infinite chain structureshydrogen bondsmonochelating ligandoctahedral or square planar environmentsTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENJournal of Engineering Studies and Research, Vol 23, Iss 3 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	fullerene dimeric or infinite chain structures hydrogen bonds monochelating ligand octahedral or square planar environments Technology T Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	fullerene dimeric or infinite chain structures hydrogen bonds monochelating ligand octahedral or square planar environments Technology T Engineering (General). Civil engineering (General) TA1-2040 MAMADOU NDIAYE ABDOULAYE SAMB LIBASSE DIOP NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY
description	On allowing DABCOH2(HC2O4)2 to react with transition metal dihalides in ethanol, a new series of complexes of general formula M(oxalate)2 DABCOH22+. nDABCOH22+.2X- (n=1/2;1) have been obtained. When (n=1) a dimeric structure is suggested, the two monomeric species being hold together by biprotonated DABCO through N-H…O hydrogen bonds. In the case of the complex M(oxalate)2DABCOH22+ .1/2 DABCOH22+.2X- -M = Ni, Cu- the structure is an infinite chain. The environment around the metallic centers is octahedral or square pyramidal. The oxalate behaves as a monochelating and hydrogen bonds involved ligand or is only concerned by hydrogen bonds.
format	article
author	MAMADOU NDIAYE ABDOULAYE SAMB LIBASSE DIOP
author_facet	MAMADOU NDIAYE ABDOULAYE SAMB LIBASSE DIOP
author_sort	MAMADOU NDIAYE
title	NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY
title_short	NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY
title_full	NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY
title_fullStr	NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY
title_full_unstemmed	NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY
title_sort	new transition metal oxalato complexes with dabcoh22+ as adverse cation: synthesis and infrared study
publisher	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
publishDate	2017
url	https://doaj.org/article/b387c5a57b194234a589ad3da4dc9716
work_keys_str_mv	AT mamadoundiaye newtransitionmetaloxalatocomplexeswithdabcoh22asadversecationsynthesisandinfraredstudy AT abdoulayesamb newtransitionmetaloxalatocomplexeswithdabcoh22asadversecationsynthesisandinfraredstudy AT libassediop newtransitionmetaloxalatocomplexeswithdabcoh22asadversecationsynthesisandinfraredstudy
_version_	1718375921663082496

NEW TRANSITION METAL OXALATO COMPLEXES WITH DABCOH22+ AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY

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