The trisodium monohydrogen-nitrilo-tris-methylenephosphonato-hydroxylaminato-nitrosyl-molybdate octahydrate Na3[Mo(NO)(NH2O){N(CH2PO3)3H}] · 8H2O: Synthesis, structure, and nature of coordination bond of transition metal with non-innocent ligand
- Авторы: Somov N.V.1, Chausov F.F.2,3, Zakirova R.M.2, Fedotova I.V.2, Lomova N.V.2,3, Shabanova I.N.3, Petrov V.G.4, Shumilova M.A.4, Zhirov D.K.4
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Учреждения:
- Lobachevsky State University of Nizhny Novgorod
- Udmurt State University
- Physical-Technical Institute, Ural Branch
- Institute of Mechanics, Ural Branch
- Выпуск: Том 43, № 12 (2017)
- Страницы: 864-873
- Раздел: Article
- URL: https://journals.rcsi.science/1070-3284/article/view/213702
- DOI: https://doi.org/10.1134/S1070328417120090
- ID: 213702
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Аннотация
The sodium salt of heteroleptic molybdenum complex with nitrilotris(methylenephosphonic) acid (NTP), hydroxylamine, and nitrogen(II) oxide Na3[Mo(NO)(NH2O){N(CH2PO3)3H}]· 8H2O was synthesized, isolated, and studied (space group P21/c, Z = 4, a = 9.7385(2), b = 10.2542(2), c =21.6517(3) Å, β = 93.7060(10)°). The nitrilotris(methylenephosphonate) ion is monoprotonated at the PO3 group. The nitrogen atom is deprotonated and coordinates the Mo atom; the NTP denticity is 4. Hydroxylamine is ionized according to the acid type and is bidentate. The Mo–NO group is almost linear (176.31(19)° angle; Mo–N, 1.7599(13) Å; ν(N–O), 1756 cm–1), the electron density distribution attests to the formation of an Mo–N π-bond. The Mo coordination polyhedron is a distorted pentagonal bipyramid. Two Na ions are coordinated at the vertices of a distorted octahedron and the third one forms a distorted tetrahedral geometry. (CIF file CCDC no. 1543700.)
Об авторах
N. Somov
Lobachevsky State University of Nizhny Novgorod
Автор, ответственный за переписку.
Email: xps@ftiudm.ru
Россия, Nizhny Novgorod, 603950
F. Chausov
Udmurt State University; Physical-Technical Institute, Ural Branch
Email: xps@ftiudm.ru
Россия, Izhevsk, Udmurtiya, 426034; Izhevsk, 426000
R. Zakirova
Udmurt State University
Email: xps@ftiudm.ru
Россия, Izhevsk, Udmurtiya, 426034
I. Fedotova
Udmurt State University
Email: xps@ftiudm.ru
Россия, Izhevsk, Udmurtiya, 426034
N. Lomova
Udmurt State University; Physical-Technical Institute, Ural Branch
Email: xps@ftiudm.ru
Россия, Izhevsk, Udmurtiya, 426034; Izhevsk, 426000
I. Shabanova
Physical-Technical Institute, Ural Branch
Email: xps@ftiudm.ru
Россия, Izhevsk, 426000
V. Petrov
Institute of Mechanics, Ural Branch
Email: xps@ftiudm.ru
Россия, Izhevsk, 426067
M. Shumilova
Institute of Mechanics, Ural Branch
Email: xps@ftiudm.ru
Россия, Izhevsk, 426067
D. Zhirov
Institute of Mechanics, Ural Branch
Email: xps@ftiudm.ru
Россия, Izhevsk, 426067
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