| Literature DB >> 29683216 |
Sergey A Adonin1,2, Mikhail A Bondarenko2, Pavel A Abramov1,2, Alexander S Novikov3, Pavel E Plyusnin1,2, Maxim N Sokolov1,2, Vladimir P Fedin1,2.
Abstract
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 ).Entities:
Keywords: DFT calculations; antimony; halide complexes; non-covalent interactions; polyhalide
Year: 2018 PMID： 29683216 DOI： 10.1002/chem.201801338
Source DB: PubMed Journal: Chemistry ISSN： 0947-6539 Impact factor: 5.236