Synthesis, Crystal Structure, and Luminescent Properties of Ni(II), Zn(II), and Cd(II) Coordination Compounds with 1-(5-methyl-1H-pyrazol-3-yl)-1,2,3-Triazole-4-Carboxylic Acid
| Parent link: | Journal of Structural Chemistry.— .— New York: Springer Science+Business Media LLC. Vol. 66, iss. 10.— 2025.— P. 2239-2249 |
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| Other Authors: | , , , , , |
| Summary: | Title screen New coordination Ni(II), Zn(II), and Cd(II) compounds with 1-(5-methyl-1H-pyrazol-3-yl)-1,2,3-triazole-4-carboxylic acid (H2L) are prepared and characterized. It is established by SCXRD that [Ni(HL)2(H2O)2]·2H2O and [Zn(HL)2(H2O)2]·2H2O are isostructural discrete complexes with a ligand coordinated in the N,O-bidentate chelate mode. A [Zn(HL)2]n 1D metal-organic framework with bridging carboxylate groups is prepared by changing the synthesis conditions. The interaction of H2L with cadmium perchlorate leads to the formation of the [Cd(HL2]n layered 2D metal-organic framework bearing a ligand coordinated in the N,O,O-tridentate mode via the pyrazole ring′s nitrogen atom and the bridging carboxylate group. The cadmium coordination polymer exhibits two-band luminescence with maxima at 460 nm and 530 nm Текстовый файл AM_Agreement |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://doi.org/10.1134/S002247662510021X |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=684189 |