Research output: Contribution to journal › Article › peer-review
Coordination of Pt(IV) by {P8W48} Macrocyclic Inorganic Cavitand: Structural, Solution, and Electrochemical Studies. / Kuznetsova, Anna A.; Volchek, Victoria V.; Yanshole, Vadim V. et al.
In: Inorganic Chemistry, Vol. 61, No. 37, 19.09.2022, p. 14560-14567.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Coordination of Pt(IV) by {P8W48} Macrocyclic Inorganic Cavitand: Structural, Solution, and Electrochemical Studies
AU - Kuznetsova, Anna A.
AU - Volchek, Victoria V.
AU - Yanshole, Vadim V.
AU - Fedorenko, Anastasiya D.
AU - Kompankov, Nikolay B.
AU - Kokovkin, Vasily V.
AU - Gushchin, Artem L.
AU - Abramov, Pavel A.
AU - Sokolov, Maxim N.
N1 - Publisher Copyright: © 2022 American Chemical Society. All rights reserved.
PY - 2022/9/19
Y1 - 2022/9/19
N2 - Hydrothermal reaction of a macrocyclic inorganic POM cavitand Li17(NH4)21H2[P8W48O184] with [Pt(H2O)2(OH)4] results in coordination of up to six {Pt(H2O)x(OH)4-x} fragments to the internal surface of the polyoxoanion. The product was isolated as K22(NH4)9H3[{Pt(OH)3(H2O)}6P8W48O184]·79H2O (1) and characterized by multiple techniques in the solid state (SCXRD, XRPD, XPS, FTIR, and TGA) and in solution (NMR, ESI-MS, and HPLC-ICP-AES). Electrochemical properties were studied both in solution and as components of the paste electrode. The complex shows electrocatalytic activity in water oxidation.
AB - Hydrothermal reaction of a macrocyclic inorganic POM cavitand Li17(NH4)21H2[P8W48O184] with [Pt(H2O)2(OH)4] results in coordination of up to six {Pt(H2O)x(OH)4-x} fragments to the internal surface of the polyoxoanion. The product was isolated as K22(NH4)9H3[{Pt(OH)3(H2O)}6P8W48O184]·79H2O (1) and characterized by multiple techniques in the solid state (SCXRD, XRPD, XPS, FTIR, and TGA) and in solution (NMR, ESI-MS, and HPLC-ICP-AES). Electrochemical properties were studied both in solution and as components of the paste electrode. The complex shows electrocatalytic activity in water oxidation.
UR - http://www.scopus.com/inward/record.url?scp=85138452071&partnerID=8YFLogxK
U2 - 10.1021/acs.inorgchem.2c01362
DO - 10.1021/acs.inorgchem.2c01362
M3 - Article
C2 - 36067043
AN - SCOPUS:85138452071
VL - 61
SP - 14560
EP - 14567
JO - Inorganic Chemistry
JF - Inorganic Chemistry
SN - 0020-1669
IS - 37
ER -
ID: 38034850