Приказ основних података о документу
Crystal structure of a new zigzag chain Cu(II) complex with terephthalato and 1,10-phenonthroline ligands, [Cu(C8H4O4)(C12H8N2)(H2O)]n
Kristalna struktura novog Lančastog cik-cak Cu(II) kompleksa sa tereftalato i 1,10-fenantrolin ligandima, [Cu(C8H4O4)(C12H8N2)(H2O)]n
dc.creator | Rogan, Jelena | |
dc.creator | Poleti, Dejan | |
dc.creator | Karanović, Ljiljana | |
dc.date.accessioned | 2021-03-10T10:12:06Z | |
dc.date.available | 2021-03-10T10:12:06Z | |
dc.date.issued | 2004 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/611 | |
dc.description.abstract | X-Ray crystal structure analysis of the complex [Cu(tpth)(phen)(H2O)]n, where tpht is the dianion of terephthalic acid and phen is 1,10-phenanthroline showed that two crystallographically different, but chemically identical tpht ions with monodentately coordinated COO groups exist; both tpht ions act as bridging ligands forming zigzag chains. The Cu(II) ions are in a deformed trigonal bipyramidal environment consisting of two N atoms from phen, two O atoms from different tpht ligands and one O atom from coordinated H2O molecule. The crystal data are as follows: C20H14CuN2O5, Mr = 425.87 triclinic system, space group P 1, a = 9.007(5), b = 10.557(5), c = 11.554(5) Å, α= 114.343(5), β = 92.942(5), γ = 114.516(5) º, V = 877.3(7) Å3, Z = 2 F(000) = 434, ρx = 1.612 g cm-3, μ = 1.281 mm-1, R1 = 0.0280 for 4363 reflections with I gt 2σ(I), wR2 = 0.0785 for 5104 independent reflections and 254 refined parameters. Some of data were compared with isostructural Co(II) and Zn(II) complexes having the same ligands. | en |
dc.description.abstract | Rendgenska strukturna analiza kompleksa [Cu(tpht)(phen)(H2O)]n, gde je tpht anjon tereftalne kiseline i phen je 1,10-fenantrolin, pokazala je da postoje dva kristalografski nezavisna, a hemijski identična tpht-jona, sa monodentatno koordiniranim COO-grupama; oba tpht-jona ponašaju se kao mostovni ligandi formirajući cik-cak lance. Cu(II)-joni su u deformisanom trigonalno-bipiramidalnom okruženju koje čine dva atoma N iz phen, dva atoma O iz različitih tpht-liganada i jedan atom O iz koordiniranog molekula H2O. Kristalografski podaci su sledeći: C20H14CuN2O5, Mr = 425,87, triklinični sistem, prostorna grupa P 1, a = 9,007(5), b = 10,557(5), c = 11,554(5) Å, α = 114,343(5), β = 92,942(5), γ = 114,516(5) º, V = 877,3(7) Å3, Z = 2, F(000) = 434, ρx = 1,612 g cm-3, μ = 1,281 mm-1, R1 = 0,0280 za 4363 refleksija sa I gt 2 σ(I), wR2 = 0,0785 za 5104 nezavisnih refleksija i 254 utačnjavana parametra. Neki podaci su upoređeni sa izostrukturnim Co(II) i Zn(II) kompleksima sa istim ligandima. | sr |
dc.publisher | Serbian Chemical Society | |
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 | transition metal complexes | en |
dc.subject | copper(II) | en |
dc.subject | terephthalate ions | en |
dc.subject | 1,10-phenanthroline | en |
dc.subject | crystal structure | en |
dc.title | Crystal structure of a new zigzag chain Cu(II) complex with terephthalato and 1,10-phenonthroline ligands, [Cu(C8H4O4)(C12H8N2)(H2O)]n | en |
dc.title | Kristalna struktura novog Lančastog cik-cak Cu(II) kompleksa sa tereftalato i 1,10-fenantrolin ligandima, [Cu(C8H4O4)(C12H8N2)(H2O)]n | sr |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 362 | |
dc.citation.issue | 5 | |
dc.citation.other | 69(5): 353-362 | |
dc.citation.rank | M23 | |
dc.citation.spage | 353 | |
dc.citation.volume | 69 | |
dc.identifier.doi | 10.2298/JSC0405353R | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/11133/0352-51390405353R.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_technorep_611 | |
dc.identifier.scopus | 2-s2.0-2642520438 | |
dc.identifier.wos | 000221481800006 | |
dc.type.version | publishedVersion |