Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Yu. E. Gorbunova"'
Publikováno v:
Crystallography Reports. 65:53-55
Azomethine, derived from 3,5-dichlorosalicylaldehyde and allylamine, was synthesized and studied by X-ray diffraction. The compound exists in the enol-imine tautomeric form (the hydrogen atom is located on the oxygen atom). The structure is stabilize
Publikováno v:
Russian Journal of Coordination Chemistry. 45:876-882
Complexes of dioxomolybdenum(VI) of the molecular (МоО2Сl2 · 2H2L) and inner complex ([MoO2L · Solv]) types are synthesized (H2L are azomethines, derivatives of disubstituted R1,R2-salicylaldehydes (R1, R2 = 3.5-Вr2; R1 = 3-МеО, R2 = 5-Вr)
Publikováno v:
Russian Journal of Coordination Chemistry. 45:473-477
Cadmium compound [Cd(CF3COO)2(Ph3P)2] is synthesized, and its crystal structure is determined. The crystals are monoclinic: space group C2/c, a = 20.318(4), b = 10.432(2), c = 18.661(4) A, β = 104.18(1)°, V = 3834.8(13) A3, Z = 4, ρcalcd = 1.495 g
Publikováno v:
Crystallography Reports. 64:67-70
5-Bromo-3-methoxysalicylidene-2-furfurylamine (HL5) and 3-nitrosalicylidene-2-furfurylamine (HL6) were synthesized and studied by X-ray diffraction. Both structures are stabilized by strong intramolecular N1–H1···O2 hydrogen bonds. Both molecule
Publikováno v:
Russian Journal of Coordination Chemistry. 44:722-727
Prismatic crystals of Ag3(4-Amba)2(NO3)2 (I) and Ag(4-AmbaH)NO3 (II) are isolated from the reaction mixture of aqueous solutions of 4-aminomethylbenzoic acid (4-AmbaH) and AgNO3 at Т ≈ 70°C. The crystal structure of compound I (СIF file CCDC no.
Publikováno v:
Russian Journal of Inorganic Chemistry. 63:1026-1031
The synthesis and IR spectroscopic and X-ray diffraction studies of three [MoO2(Ln)2] complexes with n = 1 (R = H, repeatedly) (I), n = 4 (R = Br) (II), and n = 3 (R = Cl) (III) have been performed. The molybdenum atoms in the structures of complexes
Publikováno v:
Russian Journal of Inorganic Chemistry. 63:333-337
[СdI2(4-АmbaH)2] · H2O has been synthesized by the reaction between CdI2 and 4-aminomethylbenzoic acid (4-AmbaH) in an aqueous solution. According to X-ray diffraction data, a 4-AmbaH aromatic molecule crystallizes in the form of a zwitterion with
Publikováno v:
Russian Journal of Coordination Chemistry. 44:103-108
The reaction of Ag(CH3SO3) with PPh3 gave the compound [Ag(CH3SO3)(PPh3)2] (I) and the reaction of Ag(CH3SO3) with PPh3 and 1,2-bis(4-pyridyl)ethane (Dpe) affords the mixed complex [Ag(CH3SO3)(PPh3)(Dpe)] (II). The crystal structures of I and II were
Publikováno v:
Russian Journal of Inorganic Chemistry. 63:28-33
The synthesis and X-ray diffraction analysis of [MoO2(L1)2] has been performed. The molybdenum atom has a cis(Ooxo), cis(NL), trans(OL) octahedral coordination. The average bond lengths (A): Mo–O(oxo), 1.691; Mo–N(L1), 2.351; Mo–O(L1), 1.954.
Publikováno v:
Russian Journal of Inorganic Chemistry. 62:1563-1567
Three mononuclear and one binuclear dioxomolybdenum(VI) complexes with disubstituted Z-salicylidene-2-furfurylimines (HL n ) have been prepared and characterized by IR spectroscopy, namely, MoO2Cl2 · 2HL n [Z = 3-MeO-5-Br (n = 5); 3,5-Cl2 (n = 7); 3