Bromo- and Polybromoantimonates(V): Structural and Theoretical Studies of Hybrid Halogen-Rich Halometalate Frameworks
| Autor: | Alexander S. Novikov, Vladimir P. Fedin, Mikhail A. Bondarenko, Sergey A. Adonin, Pavel A. Abramov, Pavel E. Plyusnin, Maxim N. Sokolov |
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| Rok vydání: | 2018 |
| Předmět: |
chemistry.chemical_classification
Thermogravimetric analysis 010405 organic chemistry Organic Chemistry Supramolecular chemistry chemistry.chemical_element General Chemistry 010402 general chemistry 01 natural sciences Catalysis 0104 chemical sciences Crystallography chemistry.chemical_compound chemistry Antimony Bromide Halogen Non-covalent interactions |
| Zdroj: | Chemistry (Weinheim an der Bergstrasse, Germany). |
| ISSN: | 1521-3765 |
| Popis: | Cation-dependent reactions "[SbBr6 ]3- +Br2 +HBr+CationBrx " result in the formation of bromide/polybromide complexes with zero-, one-, two-, or three-dimensional supramolecular frameworks and different Br/Sb ratios (up to 11). Seven new compounds representing six structural types were characterized by XRD and thermogravimetric analysis and DFT calculations enabled estimation of the energies of the Br⋅⋅⋅Br contacts (1.1-4.6 kcal mol-1 ). |
| Databáze: | OpenAIRE |
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