Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand
A CuII coordination polymer, catena-poly[[[aquacopper(II)]-bis(μ-4-aminobenzoato)-κ2N:O;κ2O:N] monohydrate], {[Cu(pABA)2(H2O)]·H2O}n (pABA = p-aminobenzoate, C7H4NO2−), was synthesized and characterized. It exhibits a one-dimensional chain structure extended into a three-dimensional supramolecular a...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2024-03-01
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| Series: | Acta Crystallographica Section E: Crystallographic Communications |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2056989024001336 |
| _version_ | 1797272200585150464 |
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| author | Alisha Gogia Egor M. Novikov Ilia A. Guzei Marina S. Fonari Tatiana V. Timofeeva |
| author_facet | Alisha Gogia Egor M. Novikov Ilia A. Guzei Marina S. Fonari Tatiana V. Timofeeva |
| author_sort | Alisha Gogia |
| collection | DOAJ |
| description | A CuII coordination polymer, catena-poly[[[aquacopper(II)]-bis(μ-4-aminobenzoato)-κ2N:O;κ2O:N] monohydrate], {[Cu(pABA)2(H2O)]·H2O}n (pABA = p-aminobenzoate, C7H4NO2−), was synthesized and characterized. It exhibits a one-dimensional chain structure extended into a three-dimensional supramolecular assembly through hydrogen bonds and π–π interactions. While the twinned crystal shows a metrically orthorhombic lattice and an apparent space group Pbcm, the true symmetry is monoclinic (space group P2/c), with disordered Cu atoms and mixed roles of water molecules (aqua ligand/crystallization water). The luminescence spectrum of the complex shows an emission at 345 nm, cf. 349 nm for pABAH. |
| first_indexed | 2024-03-07T14:24:58Z |
| format | Article |
| id | doaj.art-2465308ccc1b45deaa6ecf25e12fefbb |
| institution | Directory Open Access Journal |
| issn | 2056-9890 |
| language | English |
| last_indexed | 2024-03-07T14:24:58Z |
| publishDate | 2024-03-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E: Crystallographic Communications |
| spelling | doaj.art-2465308ccc1b45deaa6ecf25e12fefbb2024-03-06T08:47:40ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902024-03-0180333033410.1107/S2056989024001336zv2032Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligandAlisha Gogia0Egor M. Novikov1Ilia A. Guzei2Marina S. Fonari3Tatiana V. Timofeeva4Department of Chemistry, New Mexico Highlands University, Las Vegas, New, Mexico, 87701, USADepartment of Chemistry, New Mexico Highlands University, Las Vegas, New, Mexico, 87701, USAChemistry Department, University of Wisconsin-Madison, 1101 University Ave, Madison, WI 53706, USAInstitute of Applied Physics, Moldova State University, Academy str., 5 MD2028, Chisinau, MoldovaDepartment of Chemistry, New Mexico Highlands University, Las Vegas, New, Mexico, 87701, USAA CuII coordination polymer, catena-poly[[[aquacopper(II)]-bis(μ-4-aminobenzoato)-κ2N:O;κ2O:N] monohydrate], {[Cu(pABA)2(H2O)]·H2O}n (pABA = p-aminobenzoate, C7H4NO2−), was synthesized and characterized. It exhibits a one-dimensional chain structure extended into a three-dimensional supramolecular assembly through hydrogen bonds and π–π interactions. While the twinned crystal shows a metrically orthorhombic lattice and an apparent space group Pbcm, the true symmetry is monoclinic (space group P2/c), with disordered Cu atoms and mixed roles of water molecules (aqua ligand/crystallization water). The luminescence spectrum of the complex shows an emission at 345 nm, cf. 349 nm for pABAH.http://scripts.iucr.org/cgi-bin/paper?S20569890240013364-aminobenzoic acidpabahone-dimensional coordination polymercrystal structure |
| spellingShingle | Alisha Gogia Egor M. Novikov Ilia A. Guzei Marina S. Fonari Tatiana V. Timofeeva Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand Acta Crystallographica Section E: Crystallographic Communications 4-aminobenzoic acid pabah one-dimensional coordination polymer crystal structure |
| title | Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand |
| title_full | Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand |
| title_fullStr | Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand |
| title_full_unstemmed | Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand |
| title_short | Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand |
| title_sort | crystal structure and characterization of a new one dimensional copper ii coordination polymer containing a 4 aminobenzoic acid ligand |
| topic | 4-aminobenzoic acid pabah one-dimensional coordination polymer crystal structure |
| url | http://scripts.iucr.org/cgi-bin/paper?S2056989024001336 |
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