Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate

The crystal structures of Na2Cu(2,3-pydc)2.8H2O (1) and Cu(3,4-pydc).3.5H2O (2) (pydc = pyridinedicarboxylato) are presented. Compound (1) is monoclinic; space group (72/c, with a 21.274(1), b 6.114(1), c 17.136(1) Å, β 101.62(1)°, Z 4, Dc 1.776 g cm-3; compound (2) is also monoclinic, space group P...

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Autores principales: Sileo, Elsa Ester, Vega, Daniel Roberto, Baggio, Ricardo F.
Publicado: 1999
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00049425_v52_n3_p205_Sileo
http://hdl.handle.net/20.500.12110/paper_00049425_v52_n3_p205_Sileo
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00049425_v52_n3_p205_Sileo
record_format dspace
spelling paper:paper_00049425_v52_n3_p205_Sileo2023-06-08T14:29:45Z Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate Sileo, Elsa Ester Vega, Daniel Roberto Baggio, Ricardo F. The crystal structures of Na2Cu(2,3-pydc)2.8H2O (1) and Cu(3,4-pydc).3.5H2O (2) (pydc = pyridinedicarboxylato) are presented. Compound (1) is monoclinic; space group (72/c, with a 21.274(1), b 6.114(1), c 17.136(1) Å, β 101.62(1)°, Z 4, Dc 1.776 g cm-3; compound (2) is also monoclinic, space group P21/c, with a 7.272(2), b 11.319(3), c 25.453(9) Å, β 90.58(1)°, Z 4, Dc 1.850 g cm-3. Their stereochemistries are analysed, and compared with other copper(n) pyridine-2,6-dicarboxylates. Ligand constraints are shown to determine the crystal structures and the magnetic properties. Thermal dependence of magnetic susceptibility data and t.g., d.t.g. and d.t.a. measurements are also presented. Fil:Sileo, E.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Vega, D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Baggio, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1999 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00049425_v52_n3_p205_Sileo http://hdl.handle.net/20.500.12110/paper_00049425_v52_n3_p205_Sileo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description The crystal structures of Na2Cu(2,3-pydc)2.8H2O (1) and Cu(3,4-pydc).3.5H2O (2) (pydc = pyridinedicarboxylato) are presented. Compound (1) is monoclinic; space group (72/c, with a 21.274(1), b 6.114(1), c 17.136(1) Å, β 101.62(1)°, Z 4, Dc 1.776 g cm-3; compound (2) is also monoclinic, space group P21/c, with a 7.272(2), b 11.319(3), c 25.453(9) Å, β 90.58(1)°, Z 4, Dc 1.850 g cm-3. Their stereochemistries are analysed, and compared with other copper(n) pyridine-2,6-dicarboxylates. Ligand constraints are shown to determine the crystal structures and the magnetic properties. Thermal dependence of magnetic susceptibility data and t.g., d.t.g. and d.t.a. measurements are also presented.
author Sileo, Elsa Ester
Vega, Daniel Roberto
Baggio, Ricardo F.
spellingShingle Sileo, Elsa Ester
Vega, Daniel Roberto
Baggio, Ricardo F.
Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate
author_facet Sileo, Elsa Ester
Vega, Daniel Roberto
Baggio, Ricardo F.
author_sort Sileo, Elsa Ester
title Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate
title_short Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate
title_full Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate
title_fullStr Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate
title_full_unstemmed Solid state coordination chemistry of pyridinedicarboxylic acid isomers. I copper(II) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate
title_sort solid state coordination chemistry of pyridinedicarboxylic acid isomers. i copper(ii) disodium bis(pyridine-2,3-dicarboxylate) octahydrate and copper(n) pyridine-3,4-dicarboxylate 3-5 hydrate
publishDate 1999
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00049425_v52_n3_p205_Sileo
http://hdl.handle.net/20.500.12110/paper_00049425_v52_n3_p205_Sileo
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