Research output: Contribution to journal › Article › peer-review
Blocking {RhCl}2+ disorder in the crystal structure of a [SiW11O39{RhCl}]6− salt : Direct localization of the heterometal in a monosubstituted Keggin anion. / Mukhacheva, Anna A.; Volchek, Victoria V.; Abramov, Pavel A. et al.
In: Inorganic Chemistry Communications, Vol. 89, 01.03.2018, p. 10-12.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Blocking {RhCl}2+ disorder in the crystal structure of a [SiW11O39{RhCl}]6− salt
T2 - Direct localization of the heterometal in a monosubstituted Keggin anion
AU - Mukhacheva, Anna A.
AU - Volchek, Victoria V.
AU - Abramov, Pavel A.
AU - Sokolov, Maxim N.
N1 - Publisher Copyright: © 2018 Elsevier B.V.
PY - 2018/3/1
Y1 - 2018/3/1
N2 - Heating [γ-SiW10O36]8− with rhodium (II) acetate at 60 °C results in the formation of [SiW11O39{RhCl}]6−, isolated as K8[SiW11O39{RhCl}][Rh2(CH3COO)4Cl2]·8H2O (1). Unique feature of the crystal structure of 1 is fully ordered Keggin anion, allowing localization of the {RhCl}2+ fragment directly from X-ray diffraction data (Rh-Cl 2.212(5) Å Rh-O 1.96–2.13 Å). The product was also characterized by XRPD, IR and elemental analysis. According to coupled HPLC-ICP-AES technique the [SiW11O39{RhCl}]6− anion selectively forms in the reaction.
AB - Heating [γ-SiW10O36]8− with rhodium (II) acetate at 60 °C results in the formation of [SiW11O39{RhCl}]6−, isolated as K8[SiW11O39{RhCl}][Rh2(CH3COO)4Cl2]·8H2O (1). Unique feature of the crystal structure of 1 is fully ordered Keggin anion, allowing localization of the {RhCl}2+ fragment directly from X-ray diffraction data (Rh-Cl 2.212(5) Å Rh-O 1.96–2.13 Å). The product was also characterized by XRPD, IR and elemental analysis. According to coupled HPLC-ICP-AES technique the [SiW11O39{RhCl}]6− anion selectively forms in the reaction.
KW - HETEROPOLYTUNGSTATES
KW - SILICOTUNGSTATES
KW - DERIVATIVES
KW - REACTIVITY
KW - COMPLEXES
KW - RUTHENIUM
UR - http://www.scopus.com/inward/record.url?scp=85040696768&partnerID=8YFLogxK
U2 - 10.1016/j.inoche.2018.01.001
DO - 10.1016/j.inoche.2018.01.001
M3 - Article
AN - SCOPUS:85040696768
VL - 89
SP - 10
EP - 12
JO - Inorganic Chemistry Communication
JF - Inorganic Chemistry Communication
SN - 1387-7003
ER -
ID: 9254229