Research output: Contribution to journal › Article › peer-review
Synthesis and characterization of hypercoordinated germanium complexes with hydroxyalkylethylenediamines. / Kondratenko, Yulia A.; Ignatyev, Igor S.; Lezov, Denis V.; Arsent'ev, Maxim Y.; Zolotarev, Andrey A.; Ugolkov, Valerii L.; Antuganov, Dmitrii; Kochina, Tatyana A.
In: Journal of Organometallic Chemistry, Vol. 958, 122188, 15.01.2022, p. 122188.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Synthesis and characterization of hypercoordinated germanium complexes with hydroxyalkylethylenediamines
AU - Kondratenko, Yulia A.
AU - Ignatyev, Igor S.
AU - Lezov, Denis V.
AU - Arsent'ev, Maxim Y.
AU - Zolotarev, Andrey A.
AU - Ugolkov, Valerii L.
AU - Antuganov, Dmitrii
AU - Kochina, Tatyana A.
N1 - Publisher Copyright: © 2021 Elsevier B.V.
PY - 2022/1/15
Y1 - 2022/1/15
N2 - New germatranes 1–3 were synthesized by the interaction of germanium oxide with N-(2-hydroxyethyl)ethylenediamine (complex 1), N,N,N'N’-tetrakis(2-hydroxyethyl)ethylenediamine (complex 2) and N,N,N'N’-tetrakis(2-hydroxypropyl)ethylenediamine (complex 3). Their composition was confirmed by the data of elemental analysis, IR, UV/Vis and NMR spectroscopy. The thermal behavior of synthesized complexes 1–3 was studied in the temperature range 40–600 °C. The crystal structure of compound 2 was determined using single-crystal X-ray diffraction. The Hirschfeld surface analysis was performed to quantify the intermolecular contacts present within the crystal structure of complex 2. The equilibrium structures of the synthesized compounds 1–3 were calculated using DFT methods.
AB - New germatranes 1–3 were synthesized by the interaction of germanium oxide with N-(2-hydroxyethyl)ethylenediamine (complex 1), N,N,N'N’-tetrakis(2-hydroxyethyl)ethylenediamine (complex 2) and N,N,N'N’-tetrakis(2-hydroxypropyl)ethylenediamine (complex 3). Their composition was confirmed by the data of elemental analysis, IR, UV/Vis and NMR spectroscopy. The thermal behavior of synthesized complexes 1–3 was studied in the temperature range 40–600 °C. The crystal structure of compound 2 was determined using single-crystal X-ray diffraction. The Hirschfeld surface analysis was performed to quantify the intermolecular contacts present within the crystal structure of complex 2. The equilibrium structures of the synthesized compounds 1–3 were calculated using DFT methods.
KW - DFT calculations
KW - Germatranes
KW - Hirschfeld surface analysis
KW - Hydroxyalkylethylenediamines
KW - Hypercoordinated germanium
KW - X-ray crystal structure
KW - THERMOCHEMISTRY
KW - BIOLOGICAL EVALUATION
KW -  
KW - GERMATRANOL
KW - SILATRANE
UR - http://www.scopus.com/inward/record.url?scp=85120610795&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/a8fcd1ac-0191-3745-a789-24e895954ce2/
U2 - 10.1016/j.jorganchem.2021.122188
DO - 10.1016/j.jorganchem.2021.122188
M3 - Article
AN - SCOPUS:85120610795
VL - 958
SP - 122188
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
SN - 0022-328X
M1 - 122188
ER -
ID: 91120914