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contributor authorمسعود میرزائی شهرابیen
contributor authorحسین اشتیاق حسینیen
contributor authorاعظم حسن پورen
contributor authorVICTOR BARBAen
contributor authorMasoud Mirzaei Shahrabifa
contributor authorHossein Eshtiagh Hosseinifa
contributor authorazam hassanpoorfa
date accessioned2020-06-06T13:06:40Z
date available2020-06-06T13:06:40Z
date issued2012
identifier urihttps://libsearch.um.ac.ir:443/fum/handle/fum/3342008?show=full
description abstractA new 1D-coordination polymer of Cu(II) ions, {(2-

apymH)2[Cu(pyzdc)2]·6H2O}n, (2-apym = 2-aminopyrimidine, pyzdcH2 = pyrazine-

2,3-dicarboxylic acid), was synthesized based on the proton transfer mechanism

and characterized by elemental analysis, infrared spectroscopy and

single crystal X-ray diffraction. The coordination polymer consists of infinite

chains of [Cu(pyzdc)2]2- bridged across a double chain running along the a-axis

and discrete (2-apymH)+ fragments. The Cu(II) ion is located on the inversion

centre in the basal plane of an elongated octahedron with two oxygen atoms

from adjacent (pyzdc)2- ligands occupying the axial positions. The interaction

between oxygen atoms of water molecules with the dicarboxylic acid plays an

important role in the overall supramolecular assembly.
en
languageEnglish
titleX-Ray structure of a 1D-coordination polymer of copper(II) bearing pyrazine-2,3-dicarboxylic acid and 2-aminopyrimidineen
typeJournal Paper
contenttypeExternal Fulltext
subject keywordscopperen
subject keywordspyrazine-2en
subject keywords3-dicarboxylic aciden
subject keywords2-aminopyrimidineen
subject keywordsproton

transfer
en
subject keywordshydrogen bonden
subject keywordscoordination polymeren
subject keywordswater clusteren
journal titleJournal of the Serbian Chemical Societyfa
pages67-73
journal volume77
journal issue1
identifier linkhttps://profdoc.um.ac.ir/paper-abstract-1025864.html
identifier articleid1025864


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