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1,3-Propanediammonium [μ4-1,2,4,5-benzenetetracarboxylato(4-) ]copper(II) dihydrate with a microporous structure
dc.creator | Poleti, Dejan | |
dc.creator | Karanović, Ljiljana | |
dc.date.accessioned | 2023-01-17T14:36:57Z | |
dc.date.available | 2023-01-17T14:36:57Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5445 | |
dc.description.abstract | Crystal structure analysis of the title complex, (H3NC 3H6NH3)[Cu{C6H2(COO) 4}] ·2H2O, showed that the structure is built up from Cu(II) and tetradentate 1,2,4,5-benzenetetracarboxylate(4-) (btc) ions forming a 3D open-framework with two different channels extending parallel to the [110]/[1,-1,0] and [001] directions. The first, wider channels accommodate 1,3-propanediammonium cations, whereas the second ones are filled with H 2O molecules. The Cu(II) ions are in a tetrahedrally distorted square-planar environment consisting of four carboxylate O atoms from four different btc ligands. The four uncoordinated O atoms from the same carboxylate groups are placed around Cu(II) at longer distances (≈ 2.8 A), forming a distorted sphenoid. The complex crystallizes in the orthorhombic space group Cc2m with a = 8.887(1), b = 11.493(2), c = 16.457(3) Å, K= 1680.9(5) Å3 and Z=4. Final agreement indices are: R, = 0.0303 for 1012 reflections with 1 > 2σ(I), wR2 = 0.0493 for 1317 independent reflections and 123 refined parameters. The compound was also characterized by IR spectroscopy and TG/DSC analysis. | sr |
dc.language.iso | en | sr |
dc.publisher | Serbian Chemical Society | sr |
dc.relation | This work was financially supported (Grant No. 1603) by the Ministry of Science and Enviromental Protection of the Republic of Serbia. | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | sr |
dc.subject | 1,2,4,5-benzenetetracarboxylate ion | sr |
dc.subject | 1,3-propanediammonium ion | sr |
dc.subject | Copper(II); Crystal structure | sr |
dc.subject | Thermal properties | sr |
dc.subject | Transition metal complexes | sr |
dc.title | 1,3-Propanediammonium [μ4-1,2,4,5-benzenetetracarboxylato(4-) ]copper(II) dihydrate with a microporous structure | sr |
dc.type | article | sr |
dc.rights.license | BY | sr |
dc.citation.epage | 1450 | |
dc.citation.issue | 12 | |
dc.citation.rank | M23 | |
dc.citation.spage | 1441 | |
dc.citation.volume | 70 | |
dc.identifier.doi | 10.2298/JSC0512441P | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/14186/1,3_Propanediammonium_pub_2005.pdf | |
dc.identifier.scopus | 2-s2.0-31544440728 | |
dc.identifier.wos | 000235782500008 | |
dc.type.version | publishedVersion | sr |