Syntheses, crystal structures, spectroscopic and thermal characterisations of new homophthalate compounds

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dc.authoridCelik, Omer/0000-0002-3314-6132
dc.authoridSahin, Onur/0000-0003-3765-3235
dc.authoridOrhan, Oguzhan/0000-0003-1879-5967
dc.authoridCELIK, OMER/0000-0003-2633-4458
dc.contributor.authorOrhan, Oguzhan
dc.contributor.authorColak, Alper Tolga
dc.contributor.authorSahin, Onur
dc.contributor.authorTunc, Tuncay
dc.contributor.authorCelik, Omer
dc.date.accessioned2025-03-23T19:38:21Z
dc.date.available2025-03-23T19:38:21Z
dc.date.issued2015
dc.departmentSinop Üniversitesi
dc.description.abstractIn this study, four new M(II)-homophthalate complexes with 2,2'-bipyridine (bipy). N,N-dimethylethylenediamine (dmen), imidazole (im) and 1,10-phenanthroline (phen), namely [Mn(hmph)(bipy)(H2O)(2)](n) (1), [Ni(hmph)(dmen)(2)(H2O)]center dot H2O (2), [Cu(hmph)(im)(2)](n) (3) and [Cu(phen)(2)Cl]center dot(Hhmph)center dot(H(2)hmph) (4) (H(2)hmph = homophthalic acid) have been synthesised. Elemental and thermal analyses and IR spectroscopic studies have been performed to characterise the complexes. The molecular structures of the complexes have been determined by single crystal X-ray diffraction. The geometries around the Mn(II) (1) and Ni(II) (2) ions are distorted octahedrons. Each Cu(II) ion exhibits penta-coordination with a distorted square-pyramidal geometry in 3 and a distorted trigonal-bipyramidal geometry in 4. In 1 and 3, hmph is a bridging ligand that forms 1D and 2D coordination polymers, which are extended into 3D layers by hydrogen bonding and pi-pi interactions. (C) 2014 Elsevier Ltd. All rights reserved.
dc.description.sponsorshipState of Planning Organisation [20101020480]
dc.description.sponsorshipThe authors acknowledge Aksaray University, Science and Technology Application and Research Centre, Aksaray Turkey, for the use of the Bruker SMART BREEZE CCD diffractometer (purchased under grant No. 20101020480 of the State of Planning Organisation). The authors are indebted to the X-ray laboratory of Dicle University Science and the Technology Application and Research Centre, Diyarbakir, Turkey, for use of the X-ray diffractometer.
dc.identifier.doi10.1016/j.poly.2014.11.028
dc.identifier.endpage274
dc.identifier.issn0277-5387
dc.identifier.scopus2-s2.0-84949121037
dc.identifier.scopusqualityQ2
dc.identifier.startpage268
dc.identifier.urihttps://doi.org/10.1016/j.poly.2014.11.028
dc.identifier.urihttps://hdl.handle.net/11486/6130
dc.identifier.volume87
dc.identifier.wosWOS:000353316800035
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofPolyhedron
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectHomophthalate
dc.subject2,2 '-Bipyridine
dc.subjectImidazole
dc.subjectN,N-dimethylethylenediamine
dc.subject1,10-Phenanthroline
dc.titleSyntheses, crystal structures, spectroscopic and thermal characterisations of new homophthalate compounds
dc.typeArticle

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