Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Magnesium cations as templates for the self-assembly of supramolecular luminescent {Mg@[B 18 φ 34–35 ]}-clusters. / Volkov, Sergey; Yukhno, Valentina; Banaru, Alexander; Deyneko, Dina; Aksenov, Sergey; Charkin, Dmitri; Povolotskiy, Alexey; Savchenko, Yevgeny; Antonov, Andrey; Krzhizhanovskaya, Maria; Ugolkov, Valery; Firsova, Vera; Vaitieva, Yulia; Boldyrev, Kirill; Bubnova, Rimma.
в: Dalton Transactions, Том 53, № 19, 29.04.2024, стр. 8112-8117.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Magnesium cations as templates for the self-assembly of supramolecular luminescent {Mg@[B 18 φ 34–35 ]}-clusters
AU - Volkov, Sergey
AU - Yukhno, Valentina
AU - Banaru, Alexander
AU - Deyneko, Dina
AU - Aksenov, Sergey
AU - Charkin, Dmitri
AU - Povolotskiy, Alexey
AU - Savchenko, Yevgeny
AU - Antonov, Andrey
AU - Krzhizhanovskaya, Maria
AU - Ugolkov, Valery
AU - Firsova, Vera
AU - Vaitieva, Yulia
AU - Boldyrev, Kirill
AU - Bubnova, Rimma
PY - 2024/4/29
Y1 - 2024/4/29
N2 - Solvothermal reaction of magnesium nitrate and boron oxide in N,N-dimethylformamide produced a number of particularly complex supramolecular magnesium borates. Five topologically different types of negatively charged {Mg@[B18φ34-35]}-clusters, φ = O, OH, were observed with the magnesium cation as a core and octadecaborate anions as shells. The clusters assemble via common borate polyhedra forming 1D chains, a 2D mesoporous layer, and 3D mesoporous frameworks with an effective channel width of up to 16 Å. Topological analysis of the clusters in combination with the modular crystallography approach indicates that numerous new functional materials can be obtained by varying their assembly mode. At least one compound containing such clusters exhibits a very strong luminescence.
AB - Solvothermal reaction of magnesium nitrate and boron oxide in N,N-dimethylformamide produced a number of particularly complex supramolecular magnesium borates. Five topologically different types of negatively charged {Mg@[B18φ34-35]}-clusters, φ = O, OH, were observed with the magnesium cation as a core and octadecaborate anions as shells. The clusters assemble via common borate polyhedra forming 1D chains, a 2D mesoporous layer, and 3D mesoporous frameworks with an effective channel width of up to 16 Å. Topological analysis of the clusters in combination with the modular crystallography approach indicates that numerous new functional materials can be obtained by varying their assembly mode. At least one compound containing such clusters exhibits a very strong luminescence.
UR - https://www.mendeley.com/catalogue/8cfe9488-2311-3b85-bdbf-4ae954d9f12d/
U2 - 10.1039/d3dt04048h
DO - 10.1039/d3dt04048h
M3 - Article
VL - 53
SP - 8112
EP - 8117
JO - Dalton Transactions
JF - Dalton Transactions
SN - 1477-9226
IS - 19
ER -
ID: 121097992