Research output: Contribution to journal › Letter › peer-review
Rearrangement of the Binuclear K4Mo2Cl8 Cluster Structure in the Process of Its Oxidation in HCl Solution. / Krapivin, M. A.; Ivanov, N. S.; Kondratiev, Yu. V.; Pestova, O. N.; Khripun, V. D.
In: Russian Journal of General Chemistry, Vol. 89, No. 4, 2019, p. 856-858.Research output: Contribution to journal › Letter › peer-review
}
TY - JOUR
T1 - Rearrangement of the Binuclear K4Mo2Cl8 Cluster Structure in the Process of Its Oxidation in HCl Solution
AU - Krapivin, M. A.
AU - Ivanov, N. S.
AU - Kondratiev, Yu. V.
AU - Pestova, O. N.
AU - Khripun, V. D.
N1 - Krapivin, M.A., Ivanov, N.S., Kondratiev, Y.V. et al. Russ J Gen Chem (2019) 89: 856. https://doi.org/10.1134/S1070363219040364
PY - 2019
Y1 - 2019
N2 - Batch-type spectroscopic and continuous potentiometric titration of K4Mo2Cl8 with potassium dichromate in 1 M hydrochloric acid was carried out. Intermediate forms of molybdenum compounds in the oxidation process were determined. It was shown that the oxidation is accompanied by a rearrangement of the complex structure with the formation of trinuclear oxo- and hydroxohalide anions of molybdenum into trinuclear oxo- and hydroxohalide molybdenum anions. The standard reduction potential of the pair E298o(MoVI/Mo3IV=1.003+0.032V was determined.
AB - Batch-type spectroscopic and continuous potentiometric titration of K4Mo2Cl8 with potassium dichromate in 1 M hydrochloric acid was carried out. Intermediate forms of molybdenum compounds in the oxidation process were determined. It was shown that the oxidation is accompanied by a rearrangement of the complex structure with the formation of trinuclear oxo- and hydroxohalide anions of molybdenum into trinuclear oxo- and hydroxohalide molybdenum anions. The standard reduction potential of the pair E298o(MoVI/Mo3IV=1.003+0.032V was determined.
KW - cluster
KW - electron spectroscopy
KW - molybdenum
KW - potentiometry
UR - http://www.scopus.com/inward/record.url?scp=85067645431&partnerID=8YFLogxK
U2 - 10.1134/S1070363219040364
DO - 10.1134/S1070363219040364
M3 - Letter
AN - SCOPUS:85067645431
VL - 89
SP - 856
EP - 858
JO - Russian Journal of General Chemistry
JF - Russian Journal of General Chemistry
SN - 1070-3632
IS - 4
ER -
ID: 47948574