Приказ основних података о документу
Disorder of lattice solvent molecules in the structure of hexaaqua(μ2-1,2,4,5-benzenetetracarboxylato)-bis(2,2’-dipyridylamine)dinickel(II) hexahydrate DMSO solvate
Neuređenost molekula rastvarača u strukturi heksaakva(μ2-1,2,4,5-benzentetrakarboksilato)-bis(2,2’-dipiridilamin)dinikal(II)-heksahidrata-DMSO solvata
dc.creator | Poleti, Dejan | |
dc.creator | Karanović, Ljiljana | |
dc.creator | Kremenović, Aleksandar | |
dc.creator | Rogan, Jelena | |
dc.date.accessioned | 2021-03-10T10:48:09Z | |
dc.date.available | 2021-03-10T10:48:09Z | |
dc.date.issued | 2007 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1166 | |
dc.description.abstract | The crystal structure of the complex [Ni2(btc)(dipya)2(H2O)6]⋅6H2O·DMSO (btc = tetra-anion of 1,2,4,5-benzenetetracarboxylic acid, dipya = 2,2’-dipyridylamine) was refined in the triclinic system, space group P1, using low temperature (170 K) X-ray diffraction data. The compound consists of binuclear complex entities and lattice solvent molecules making pseudo-layers parallel to the 101 plane and channels parallel to the b-axis. The observed structural features were compared with the previously reported results and formula [Ni2(btc)(dipya)2(H2O)6]⋅4H2O based on room temperature X-ray diffraction data. A possible arrangement of the disordered lattice solvent molecules located in the structural channels is described and discussed. It is concluded that the layout of these molecules is non-centrosymmetric, although the remaining and main part of the structure is centrosymmetric. . | en |
dc.description.abstract | Kristalna struktura kompleksa [Ni2(btc)(dipya)2(H2O)6]⋅6H2O·DMSO (btc = tetraanjon 1,2,4,5-benzentetrakarboksilne kiseline, dipya = 2,2’-dipiridilamin) utačnjena je u trikliničnom sistemu, prostorna grupa P1, na osnovu podataka dobijenih rendgenskom difrakcijom na niskoj temperaturi (170K). Jedinjenje se sastoji od binuklearnih kompleksnih jedinki i nekoordiniranih molekula rastvarača, koji formiraju pseudo-slojeve paralelne ravni 101 i kanale paralelne b-osi. Strukturne karakteristike kompleksa upoređene su sa ranije objavljenim rezultatima i formulom [Ni2(btc)(dipya)2(H2O)6]⋅4H2O, koji su bili zasnovani na podacima prikupljenim na sobnoj temperaturi. U radu je opisan i diskutovan mogući raspored neuređenih molekula rastvarača koji se nalaze u ranije pomenutim kanalima. Zaključeno je da raspored tih molekula mora biti necentrosimetričan, iako je preostali i najveći deo strukture centrosimetričan. . | sr |
dc.publisher | Serbian Chemical Society, Belgrade | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | |
dc.subject | nickel(II) complex | en |
dc.subject | 1,2,4,5-benzenetetracarboxylate ion | en |
dc.subject | 2,2’-dipyridylamine | en |
dc.subject | crystal structure | en |
dc.subject | lattice solvent molecules | en |
dc.subject | disorder | en |
dc.title | Disorder of lattice solvent molecules in the structure of hexaaqua(μ2-1,2,4,5-benzenetetracarboxylato)-bis(2,2’-dipyridylamine)dinickel(II) hexahydrate DMSO solvate | en |
dc.title | Neuređenost molekula rastvarača u strukturi heksaakva(μ2-1,2,4,5-benzentetrakarboksilato)-bis(2,2’-dipiridilamin)dinikal(II)-heksahidrata-DMSO solvata | sr |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 771 | |
dc.citation.issue | 8-9 | |
dc.citation.other | 72(8-9): 767-771 | |
dc.citation.rank | M23 | |
dc.citation.spage | 767 | |
dc.citation.volume | 72 | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/11158/0352-51390709767P.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_technorep_1166 | |
dc.identifier.scopus | 2-s2.0-34548442578 | |
dc.identifier.wos | 000249768600004 | |
dc.type.version | publishedVersion |