Zobrazeno 1 - 10
of 191
pro vyhledávání: '"Vladimir N, Kokozay"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 11, Pp 1125-1129 (2024)
The crystal structure of the title organic–inorganic hybrid salt, (C13H12N3)2[CdCl4], (I), has been reported with four molecules in the asymmetric unit in a monoclinic cell [Vassilyeva et al. (2021). RSC Advances, 11, 7713–7722]. While using two
Externí odkaz:
https://doaj.org/article/62e19baf51e948cda3cbc8a408517abd
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 79, Iss 4, Pp 397-401 (2023)
The 0-D hybrid salt bis(2-methylimidazo[1,5-a]pyridin-2-ium) tetrachloridomanganate(II), (C8H9N2)2[MnCl4] or [L]2[MnCl4], consists of discrete L+ cations and tetrachloridomanganate(II) anions. The fused heterocyclic rings in the two crystallographica
Externí odkaz:
https://doaj.org/article/44470d38464440b5ba5cc6d03ff4fb6d
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 79, Iss 2, Pp 103-106 (2023)
The hybrid salt bis(2-methylimidazo[1,5-a]pyridin-2-ium) hexachloridostannate(IV), (C8H9N2)2[SnCl6], crystallizes in the monoclinic space group P21/n with the asymmetric unit containing an Sn0.5Cl3 fragment (Sn site symmetry \overline{1}) and one org
Externí odkaz:
https://doaj.org/article/a796204f1dd54b658c646bf9b308af24
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 4, Pp 359-364 (2022)
Three isomorphous 0-D hybrid salts, namely, 2-methylimidazo[1,5-a]pyridinium trichloridoiodidozincate(II), (C8H9N2)2[ZnCl3.19I0.81] or [L]2[ZnCl3.19I0.81], (I), 2-methylimidazo[1,5-a]pyridinium dibromidodichloridocadmate(II), (C8H9N2)2[CdBr2.42Cl1.58
Externí odkaz:
https://doaj.org/article/3ef0d4d21310461f94a2786d35f69513
Autor:
Olga Yu. Vassilyeva, Elena A. Buvaylo, Vladimir N. Kokozay, Sergey L. Studzinsky, Brian W. Skelton, Georgii S. Vasyliev
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 2, Pp 173-178 (2022)
The new molecular nickel(II) complex, namely, {4-bromo-2-[({N′-[(2-oxidobenzylidene)amino]carbamimidoyl}imino)methyl]phenolato}nickel(II) N,N-dimethylformamide solvate monohydrate, [Ni(C15H11BrN4O2)]·C3H7NO·H2O, (I), crystallizes in the triclinic
Externí odkaz:
https://doaj.org/article/3532f424ea484eb6add1d98fb7384b71
Autor:
Nataliya Plyuta, Vladimir N. Kokozay, Julia A. Rusanova, Halyna Buvailo, Evgeny Goreshnik, Svitlana Petrusenko
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 12, Pp 1272-1275 (2021)
The molecular bis-chelate complex (2-{[(2-hydroxyethyl-κO)amino-κN]methyl}-6-methoxyphenolato-κO)(2-{[(2-hydroxyethyl)imino-κN]methyl}-6-methoxyphenolato-κO)copper(II), [Cu(C10H14NO3)(C10H12NO3)] or [Cu(HLim)(HLam); HLim = C10H14NO3; HLam = C10H
Externí odkaz:
https://doaj.org/article/fcf4239b5527441db525634a41b26dc7
Autor:
Olga Yu. Vassilyeva, Elena A. Buvaylo, Vladimir N. Kokozay, Andrii K. Melnyk, Brian W. Skelton
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 6, Pp 790-793 (2020)
The new copper(II) complex, namely, di-μ-chlorido-bis{chlorido[methyl(pyridin-2-ylmethylidene)amine-κ2N,N′]copper(II)}, [Cu2Cl4(C7H8N2)2], (I), with the ligand 2-pyridylmethyl-N-methylimine (L, a product of Schiff base condensation between methyl
Externí odkaz:
https://doaj.org/article/49a8849cc6e042eebbc999df716642ce
Autor:
Olga Yu. Vassilyeva, Elena A. Buvaylo, Vladimir N. Kokozay, Svitlana R. Petrusenko, Andrii K. Melnyk, Brian W. Skelton
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 3, Pp 309-313 (2020)
A new organic–inorganic hybrid salt [L]2[MnCl4] (I) where L+ is the 2-methyl-3-(pyridin-2-yl)imidazo[1,5-a]pyridinium cation, is built of discrete organic cations and tetrachloridomanganate(II) anions. The L+ cation was formed in situ in the oxidat
Externí odkaz:
https://doaj.org/article/299f0d4322ed46318a2ab739a6edf357
Autor:
Nataliya Plyuta, Olga Yu. Vassilyeva, Vladimir N. Kokozay, Iryna Omelchenko, Svitlana Petrusenko
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 3, Pp 423-426 (2020)
The new heterometallic complex, aqua-1κO-bis(μ2-2-iminomethyl-6-methoxyphenolato-1κ2O1,O6:2κ2O1,N)bis(thiocyanato-1κN)calcium(II)copper(II), [CaCu(C8H8NO2)2(NCS)2(H2O)], has been synthesized using a one-pot reaction of copper powder, calcium oxi
Externí odkaz:
https://doaj.org/article/d368d9e5116b4f1c9791f7d6c66304da
Crystal structures of an imidazo[1,5-a]pyridinium-based ligand and its (C13H12N3)2[CdI4] hybrid salt
Autor:
Olga Yu. Vassilyeva, Elena A. Buvaylo, Vladimir N. Kokozay, Brian W. Skelton, Alexandre N. Sobolev
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 8, Pp 1209-1214 (2019)
The monocation product of the oxidative condensation–cyclization between two molecules of pyridine-2-carbaldehyde and one molecule of CH3NH2·HCl in methanol, 2-methyl-3-(pyridin-2-yl)imidazo[1,5-a]pyridinium, was isolated in the presence of metal
Externí odkaz:
https://doaj.org/article/641cdb167b8a4047977189bcae4e2237