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Nitrosyl cis-dichlorodiammine ruthenium complex with bridging H3O2 − ligand. / Vorobyev, Vasily; Emelyanov, Vyacheslav A.; Valuev, Igor A. и др.
в: Inorganic Chemistry Communications, Том 76, 01.02.2017, стр. 40-43.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Nitrosyl cis-dichlorodiammine ruthenium complex with bridging H3O2 − ligand
AU - Vorobyev, Vasily
AU - Emelyanov, Vyacheslav A.
AU - Valuev, Igor A.
AU - Baidina, Iraida A.
PY - 2017/2/1
Y1 - 2017/2/1
N2 - The ruthenium complex with bridging H3O2 − ligand was obtained and the crystal structure was determined. The compound cis-[{RuNO(NH3)2Cl2}2(μ2-H3O2)]Cl crystallizes in the monoclinic space group P21/n with cell parameters a = 15.0651(5), b = 6.3624(2), c = 15.3813(6) Å, β = 94.9690(10)°, Z = 4 and R = 0.0185. The hydroxide hydrate anion is coordinated to the ruthenium atoms of the identical cis-{RuNO(NH3)2Cl2} fragments. The protonation of the starting cis-[RuNO(NH3)2(NO2)2OH] complex leads to the required coordinated aqua/hydroxide ratio if the specific amount of hydrochloric acid is used. The DFT calculations confirm the formation of the dimer structure in the gas phase. However, the presence of water molecules dramatically reduces the dimerization efficiency.
AB - The ruthenium complex with bridging H3O2 − ligand was obtained and the crystal structure was determined. The compound cis-[{RuNO(NH3)2Cl2}2(μ2-H3O2)]Cl crystallizes in the monoclinic space group P21/n with cell parameters a = 15.0651(5), b = 6.3624(2), c = 15.3813(6) Å, β = 94.9690(10)°, Z = 4 and R = 0.0185. The hydroxide hydrate anion is coordinated to the ruthenium atoms of the identical cis-{RuNO(NH3)2Cl2} fragments. The protonation of the starting cis-[RuNO(NH3)2(NO2)2OH] complex leads to the required coordinated aqua/hydroxide ratio if the specific amount of hydrochloric acid is used. The DFT calculations confirm the formation of the dimer structure in the gas phase. However, the presence of water molecules dramatically reduces the dimerization efficiency.
KW - Ammine complex
KW - Aqua-hydroxo ligand
KW - Chloro complex
KW - Nitrosyl
KW - Ruthenium
KW - DIMER
KW - NITRIC-ACID SOLUTIONS
KW - CRYSTAL-STRUCTURE
UR - http://www.scopus.com/inward/record.url?scp=85008336856&partnerID=8YFLogxK
U2 - 10.1016/j.inoche.2016.12.004
DO - 10.1016/j.inoche.2016.12.004
M3 - Article
AN - SCOPUS:85008336856
VL - 76
SP - 40
EP - 43
JO - Inorganic Chemistry Communication
JF - Inorganic Chemistry Communication
SN - 1387-7003
ER -
ID: 10316406