From 1D to 2D Cd(II) and Zn(II) Coordination Networks by Replacing Monocarboxylate with Dicarboxylates in Partnership with Azine Ligands: Synthesis, Crystal Structures, Inclusion, and Emission Properties
| العنوان: | From 1D to 2D Cd(II) and Zn(II) Coordination Networks by Replacing Monocarboxylate with Dicarboxylates in Partnership with Azine Ligands: Synthesis, Crystal Structures, Inclusion, and Emission Properties |
|---|---|
| المؤلفون: | Natalia V. Costriucova, Olga V. Kulikova, Eduard B. Coropceanu, Marina S. Fonari, Nikita Siminel, Victor Ch. Kravtsov, Vasile Lozovan |
| المصدر: | Molecules Volume 25 Issue 23 Molecules, Vol 25, Iss 5616, p 5616 (2020) |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Anions, Models, Molecular, crystal structure, Luminescence, Hydrazine, spectroscopic studies, Carboxylic Acids, Pharmaceutical Science, Crystal structure, 010402 general chemistry, Crystallography, X-Ray, Ligands, 01 natural sciences, Medicinal chemistry, Article, Analytical Chemistry, lcsh:QD241-441, chemistry.chemical_compound, lcsh:Organic chemistry, X-Ray Diffraction, Drug Discovery, Spectroscopy, Fourier Transform Infrared, Organometallic Compounds, solvent exchange, Physical and Theoretical Chemistry, Benzoic acid, Tetrahydrate, Molecular Structure, 010405 organic chemistry, Chemistry, Photoelectron Spectroscopy, Organic Chemistry, Zinc nitrate hexahydrate, 0104 chemical sciences, Azine, Solvent, Zinc, azine ligands, coordination polymers, Chemistry (miscellaneous), Solvents, Molecular Medicine, Cadmium nitrate, Adsorption, emission properties, Azo Compounds, carboxylate ligands, Cadmium |
| الوصف: | Eight mixed-ligand coordination networks, [Cd(2-aba)(NO3)(4-bphz)3/2]n· n(dmf) (1), [Cd(2-aba)2(4-bphz)]n· 0.75n(dmf) (2), [Cd(seb)(4-bphz)]n· n(H2O) (3), [Cd(seb)(4-bpmhz)]n· n(H2O) (4), [Cd(hpa)(3-bphz)]n (5), [Zn(1,3-bdc)(3-bpmhz)]n· n(MeOH) (6), [Cd(1,3-bdc)(3-bpmhz)]n · 0.5n(H2O)· 0.5n(EtOH) (7), and [Cd(NO3)2(3-bphz)(bpe)]n· n(3-bphz) (8) were obtained by interplay of cadmium nitrate tetrahydrate or zinc nitrate hexahydrate with 2-aminobenzenecarboxylic acid (H(2-aba)), three dicarboxylic acids, sebacic (decanedioic acid, H2seb), homophthalic (2-(carboxymethyl)benzoic acid, H2hpa), isophthalic (1,3-benzenedicarboxylic acid, H2(1,3-bdc)) acids, bis(4-pyridyl)ethane (bpe) and with four azine ligands, 1,2-bis(pyridin-4-ylmethylene)hydrazine (4-bphz), 1,2-bis(1-(pyridin-4-yl)ethylidene) hydrazine (4-bpmhz), 1,2-bis(pyridin-3-ylmethylene)hydrazine (3-bphz), and 1,2-bis(1-(pyridin-3-yl) ethylidene)hydrazine (3-bpmhz). Compounds 1 and 2 are 1D coordination polymers, while compounds 3&ndash 8 are 2D coordination polymers. All compounds were characterized by spectroscopic and X-ray diffraction methods of analysis. The solvent uptakes and stabilities to the guest evacuation were studied and compared for 1D and 2D coordination networks. The de-solvated forms revealed a significant increase of emission in comparison with the as-synthesized crystals. |
| وصف الملف: | application/pdf |
| تدمد: | 1420-3049 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52914ef71915f5a0d383665d8a570303 https://pubmed.ncbi.nlm.nih.gov/33260394 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....52914ef71915f5a0d383665d8a570303 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14203049 |
|---|