Research output: Contribution to journal › Article › peer-review
Protonated Organic Diamines as Templates for Layered and Microporous Structures: Synthesis, Crystal Chemistry, and Structural Trends among the Compounds Formed in Aqueous Systems Transition Metal Halide or Nitrate–Diamine–Selenious Acid. / Чаркин, Д. О.; Назарчук, Евгений Васильевич; Dmitriev, Dmitri N. ; Гришаев, Василий Юрьевич; Omelchenko, Timofey A. ; Спиридонова, Дарья Валерьевна; Сийдра, Олег Иоханнесович.
In: International Journal of Molecular Sciences, Vol. 24, No. 18, 14202, 17.09.2023.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Protonated Organic Diamines as Templates for Layered and Microporous Structures: Synthesis, Crystal Chemistry, and Structural Trends among the Compounds Formed in Aqueous Systems Transition Metal Halide or Nitrate–Diamine–Selenious Acid
AU - Чаркин, Д. О.
AU - Назарчук, Евгений Васильевич
AU - Dmitriev, Dmitri N.
AU - Гришаев, Василий Юрьевич
AU - Omelchenko, Timofey A.
AU - Спиридонова, Дарья Валерьевна
AU - Сийдра, Олег Иоханнесович
PY - 2023/9/17
Y1 - 2023/9/17
N2 - Systematic studies of crystalline compounds formed in aqueous systems containing aliphatic diamines, divalent transition metal halides, and selenious acid resulted in the discovery of a large family of new complex species corresponding to several new structure types. With ethylenediamine (en), layered (enH 2)[ M(HSeO 3) 2 X 2] compounds are the most commonly formed species which constitute a significant contribution to the family of layered hydrogen selenites containing neutral [ M(HSeO 3) 2] ( M = Mg, Mn, Co, Ni, Cu, Zn, Cd) 2 D building blocks. In contrast to some previous suggestions, piperazine (pip), as well as its homologue N-methylpiperazine, mostly give rise to quite different, sometimes more complex, structures of varied dimensionality while the (pipH 2)[ M(HSeO 3) 2 X 2] compounds are formed only with M = Cu and Cd. In addition, metal-, halide-, or selenium-free by-product species are observed. The Se IV can be present in a multitude of forms, including H 2SeO 3, HSeO 3 -, SeO 3 2-, and Se 2O 5 2-, reflecting amazing adaptability to the shape of the templating cations.
AB - Systematic studies of crystalline compounds formed in aqueous systems containing aliphatic diamines, divalent transition metal halides, and selenious acid resulted in the discovery of a large family of new complex species corresponding to several new structure types. With ethylenediamine (en), layered (enH 2)[ M(HSeO 3) 2 X 2] compounds are the most commonly formed species which constitute a significant contribution to the family of layered hydrogen selenites containing neutral [ M(HSeO 3) 2] ( M = Mg, Mn, Co, Ni, Cu, Zn, Cd) 2 D building blocks. In contrast to some previous suggestions, piperazine (pip), as well as its homologue N-methylpiperazine, mostly give rise to quite different, sometimes more complex, structures of varied dimensionality while the (pipH 2)[ M(HSeO 3) 2 X 2] compounds are formed only with M = Cu and Cd. In addition, metal-, halide-, or selenium-free by-product species are observed. The Se IV can be present in a multitude of forms, including H 2SeO 3, HSeO 3 -, SeO 3 2-, and Se 2O 5 2-, reflecting amazing adaptability to the shape of the templating cations.
KW - Cadmium
KW - Diamines
KW - Inorganic Chemicals
KW - Nitrates
KW - Selenious Acid
KW - Transition Elements
UR - https://www.mendeley.com/catalogue/1e84c7f2-9d38-3aee-86f2-c0b868bc54b2/
U2 - 10.3390/ijms241814202
DO - 10.3390/ijms241814202
M3 - Article
C2 - 37762505
VL - 24
JO - International Journal of Molecular Sciences
JF - International Journal of Molecular Sciences
SN - 1422-0067
IS - 18
M1 - 14202
ER -
ID: 110693320