Academic Journal
Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand
| العنوان: | Crystal structure and characterization of a new one-dimensional copper(II) coordination polymer containing a 4-aminobenzoic acid ligand |
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| المؤلفون: | Alisha Gogia, Egor M. Novikov, Ilia A. Guzei, Marina S. Fonari, Tatiana V. Timofeeva |
| المصدر: | Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 3, Pp 330-334 (2024) |
| بيانات النشر: | International Union of Crystallography, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Crystallography |
| مصطلحات موضوعية: | 4-aminobenzoic acid, pabah, one-dimensional coordination polymer, crystal structure, Crystallography, QD901-999 |
| الوصف: | 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. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2056-9890 20569890 |
| Relation: | http://scripts.iucr.org/cgi-bin/paper?S2056989024001336; https://doaj.org/toc/2056-9890 |
| DOI: | 10.1107/S2056989024001336 |
| URL الوصول: | https://doaj.org/article/2465308ccc1b45deaa6ecf25e12fefbb |
| رقم الانضمام: | edsdoj.2465308ccc1b45deaa6ecf25e12fefbb |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20569890 |
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| DOI: | 10.1107/S2056989024001336 |