Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Nina A, Budantseva"'
Publikováno v:
Inorganic Chemistry. 60:18395-18406
Uranyl compounds with tetrahedral oxoanions demonstrate a significant structural and topological diversity. Complexes of transuranium elements with such anions are not equally well-represented in the literature. To answer the question about the struc
Autor:
Mikhail S. Grigoriev, Nadezhda M. Stanetskaya, Alexander M. Fedoseev, I. A. Charushnikova, Nina A. Budantseva, Vladimir S. Tyurin
Publikováno v:
Inorganic Chemistry. 60:1857-1868
New complexes of neptunyl(V) isothiocyanate with 4'-aryl-substituted 2,2':6',2″-terpyridines (Terpy) and N,N-dimethylacetamide (DMA) were obtained: [(NpO2)(4'-Ph-Terpy)(DMA)(NCS)]·DMA, [(NpO2)(4'-(4-(CF3)C6H4)-Terpy)(DMA)(NCS)]·2H2O·DMA, [(NpO2)
Autor:
Grigory B. Andreev, Nina A. Budantseva
Publikováno v:
ChemistrySelect. 5:14217-14222
Publikováno v:
CrystEngComm. 22:4942-4951
New complexes of U(VI) with p-methoxybenzoic acid were synthesized and their crystal structures were determined. Three uranyl-based structural units were found: a simple 1 : 3 complex anion, a dimeric two-nuclear complex, and an infinite coordination
Publikováno v:
CrystEngComm. 22:8394-8404
New uranyl coordination polymers have been synthesized in the presence of organic cations using phthalic acid as a linker. X-ray analysis of single crystals has shown that compounds with protonated imidazole, and 2-methylimidazole exhibit 2D layered
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 645:1296-1302
Autor:
Anton V. Savchenkov, Mikhail S. Grigoriev, Nina A. Budantseva, Larisa B. Serezhkina, V. N. Serezhkin, A. M. Fedoseev
Publikováno v:
Inorganic Chemistry. 58:14577-14585
Synthesis and X-ray diffraction studies of {N(C2H5)4}[AnO2(C2H4BrCOO)3] [An = U (I), Np (II), or Pu (III)] and C2H4BrCOOH (IV), where C2H4BrCOO- is an anion of the 3-bromopropionic acid, are reported. The isostructural coordination compounds I-III co
Publikováno v:
Radiochemistry. 61:293-299
The compounds NH4[AnO2(C6H4FCOO3], where An = U (I), Np (II), or Pu (III), CgH4COO− is the 2-fluorobenzoate anion, were synthesized and studied by single crystal X-ray diffraction. Compounds I–III are isostructural and crystallize in the cubic sy
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 320:485-490
A new U(VI) complex with methanesulfonic acid was obtained [UO2(OH)(CH3SO3)]. Its crystal structure was determined using X-ray single crystal diffractometry. The compound crystallizes in P21/n space group. Main crystallographic data: a = 8.6825(6) A,
Publikováno v:
Radiochemistry. 61:129-136
Phenylacetates [AnO2(C6H5CH2COO)2], where An = U (I), Np (II), or Pu (III), were synthesized and studied by single crystal X-ray diffraction. Compounds I–III are isostructural and crystallize in the monoclinic system, space group C2/c, Z = 4. The m