Research output: Contribution to journal › Article › peer-review
Selenium(IV) Polybromide Complexes : Structural Diversity Driven by Halogen and Chalcogen Bonding. / Korobeynikov, Nikita A.; Usoltsev, Andrey N.; Novikov, Alexander S.; Abramov, Pavel A.; Sokolov, Maxim N.; Adonin, Sergey A.
In: Molecules, Vol. 27, No. 16, 5355, 22.08.2022.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Selenium(IV) Polybromide Complexes
T2 - Structural Diversity Driven by Halogen and Chalcogen Bonding
AU - Korobeynikov, Nikita A.
AU - Usoltsev, Andrey N.
AU - Novikov, Alexander S.
AU - Abramov, Pavel A.
AU - Sokolov, Maxim N.
AU - Adonin, Sergey A.
N1 - Korobeynikov, N.A.; Usoltsev, A.N.; Novikov, A.S.; Abramov, P.A.; Sokolov, M.N.; Adonin, S.A. Selenium(IV) Polybromide Complexes: Structural Diversity Driven by Halogen and Chalcogen Bonding. Molecules 2022, 27, 5355. https://doi.org/10.3390/molecules27165355
PY - 2022/8/22
Y1 - 2022/8/22
N2 - Reactions between bromoselenate(IV)-containing solutions, dibromine and salts of pyridinium-family organic cations resulted in structurally diverse, bromine-rich polybromine-bromoselenates(IV): (4-MePyH)5[Se2Br9][SeBr6](Br3)2 (1), (2-MePyH)2{[SeBr6](Br2)} (2), (PyH)2{[SeBr5]Br(Br2)2} (3), (1-MePy)2{[SeBr6](Br2)} (4). The compounds feature halogen and (in the case of 3) chalcogen bonding in solid state, resulting in formation of supramolecular architectures of different dimensionality. DFT calculations allowed estimation of the energies of non-covalent interactions in 1–4; additionally, characterization by Raman spectroscopy was performed.
AB - Reactions between bromoselenate(IV)-containing solutions, dibromine and salts of pyridinium-family organic cations resulted in structurally diverse, bromine-rich polybromine-bromoselenates(IV): (4-MePyH)5[Se2Br9][SeBr6](Br3)2 (1), (2-MePyH)2{[SeBr6](Br2)} (2), (PyH)2{[SeBr5]Br(Br2)2} (3), (1-MePy)2{[SeBr6](Br2)} (4). The compounds feature halogen and (in the case of 3) chalcogen bonding in solid state, resulting in formation of supramolecular architectures of different dimensionality. DFT calculations allowed estimation of the energies of non-covalent interactions in 1–4; additionally, characterization by Raman spectroscopy was performed.
KW - chalcogen bonding
KW - halogen bonding
KW - non-covalent interactions
KW - polyhalogens
KW - selenium
UR - http://www.scopus.com/inward/record.url?scp=85136845421&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/0347392b-2266-3330-a96e-434791856203/
U2 - 10.3390/molecules27165355
DO - 10.3390/molecules27165355
M3 - Article
C2 - 36014592
AN - SCOPUS:85136845421
VL - 27
JO - Molecules
JF - Molecules
SN - 1420-3049
IS - 16
M1 - 5355
ER -
ID: 98879480