Research output: Contribution to journal › Article › peer-review
Crystal Structures and Properties of Metal-Organic Coordination Polymers [Zn2(bdc)x(bdc-I)(2–x)dabco]. / Zaguzin, A. S.; Zaitsev, Ya. A.; Zaitsev, A. V. et al.
In: Russian Journal of Inorganic Chemistry, Vol. 70, No. 8, 30.09.2025, p. 1125-1131.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Crystal Structures and Properties of Metal-Organic Coordination Polymers [Zn2(bdc)x(bdc-I)(2–x)dabco]
AU - Zaguzin, A. S.
AU - Zaitsev, Ya. A.
AU - Zaitsev, A. V.
AU - Korobeynikov, N. A.
AU - Bondarenko, M. A.
AU - Maksimovskii, E. A.
AU - Fedin, V. P.
AU - Adonin, S. A.
N1 - This work was supported by the Russian Science Foundation, grant no. 24-73-00130. Crystal Structures and Properties of Metal-Organic Coordination Polymers [Zn2(bdc)x(bdc-I)(2–x)dabco] / A. S. Zaguzin, Ya. A. Zaitsev, A. V. Zaitsev [et al.] // Russian Journal of Inorganic Chemistry. – 2025. – Vol. 70, No. 8. – P. 1125-1131. – DOI 10.1134/S0036023625601436.
PY - 2025/9/30
Y1 - 2025/9/30
N2 - New mixed-ligand organometallic frameworks based on zinc terephthalate (bdc), 2‑iodoterephthalate (bdc-I), and 1,4-diazabicyclo[2.2.2]octane (dabco) were obtained: [Zn2(bdc)1.67(bdc-I)0.33dabco] (I), [Zn2(bdc)1.46(bdc-I)0.54dabco] (II), [Zn2(bdc)1.12(bdc-I)0.88dabco] (III), [Zn2(bdc)0.80(bdc-I)1.2dabco] (IV), [Zn2(bdc)0.46(bdc-I)1.54dabco] (V). Their structures and composition were determined by single-crystal and powder X-ray diffraction, as well as elemental analysis. Compounds I–V are isostructural with [Zn2(bdc)2(dabco)], but not with [Zn2(bdc-I)2(dabco)], which we have not described previously, which is confirmed by X-ray powder diffraction data. Experiments on the sorption of diiodine vapors are consistent with the idea that the presence of a larger amount of 2-iodoterephthalate in the MOF should lead to a decrease in pore volume: the greatest amount of I2 is absorbed by I, and the smallest by is absorbed V.
AB - New mixed-ligand organometallic frameworks based on zinc terephthalate (bdc), 2‑iodoterephthalate (bdc-I), and 1,4-diazabicyclo[2.2.2]octane (dabco) were obtained: [Zn2(bdc)1.67(bdc-I)0.33dabco] (I), [Zn2(bdc)1.46(bdc-I)0.54dabco] (II), [Zn2(bdc)1.12(bdc-I)0.88dabco] (III), [Zn2(bdc)0.80(bdc-I)1.2dabco] (IV), [Zn2(bdc)0.46(bdc-I)1.54dabco] (V). Their structures and composition were determined by single-crystal and powder X-ray diffraction, as well as elemental analysis. Compounds I–V are isostructural with [Zn2(bdc)2(dabco)], but not with [Zn2(bdc-I)2(dabco)], which we have not described previously, which is confirmed by X-ray powder diffraction data. Experiments on the sorption of diiodine vapors are consistent with the idea that the presence of a larger amount of 2-iodoterephthalate in the MOF should lead to a decrease in pore volume: the greatest amount of I2 is absorbed by I, and the smallest by is absorbed V.
UR - https://www.mendeley.com/catalogue/02b4fab4-c9ae-3554-9965-50c597cded9c/
UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105018326814&origin=inward
UR - https://elibrary.ru/item.asp?id=82944515
U2 - 10.1134/s0036023625601436
DO - 10.1134/s0036023625601436
M3 - Article
VL - 70
SP - 1125
EP - 1131
JO - Russian Journal of Inorganic Chemistry
JF - Russian Journal of Inorganic Chemistry
SN - 0036-0236
IS - 8
ER -
ID: 70824321