Zobrazeno 1 - 10
of 1 860
pro vyhledávání: '"Brian W, Skelton"'
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 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
Publikováno v:
Molecules, Vol 28, Iss 22, p 7652 (2023)
Three novel heterometallic Ni/Cd coordination compounds [Ni(en)3][CdCl4]∙3dmso (1), [Ni(en)2(dmf)2][CdBr4] (2), and [Ni(en)3]2[CdI4](I)2 (3) have been synthesized through the self-assembly process in a one-pot reaction of cadmium oxide, nickel salt
Externí odkaz:
https://doaj.org/article/ab27eac8d64a4a5088f8aa185eb7ab0e
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
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 10, Pp 1543-1547 (2020)
The title compounds, [Ir(C51H64N2)Cl(C8H12)]·CH2Cl2, (I), and [Ir(C51H64N2)Cl(C8H12)], (II), represent the first two examples of hexahydrobenzoimidazole-based N-heterocyclic carbene (NHC) iridium complexes. The diastereomeric complexes differing onl
Externí odkaz:
https://doaj.org/article/a9bfdcc3d1b846bfbee506cbd1dc304f
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
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
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 5, Pp 620-623 (2019)
The structure of the title compound, [Ni2(C9H10NO2)4], is built up by discrete centrosymmetric dimers. Two nitrogen and three oxygen atoms of two Schiff base ligands singly deprotonated at the phenolate site form a square-pyramidal environment for ea
Externí odkaz:
https://doaj.org/article/eba8abe7dbf8418982399aca5f6713f9
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 11, Pp 1532-1535 (2018)
The title compound, [CoCd(C9H10NO2)3Cl2]·H2O, is a solvatomorph of the corresponding hemihydrate recently published by us [Nesterova et al. (2018). Appl. Cat. A, 560, 171–184]. The current structure reveals different cell parameters and space grou
Externí odkaz:
https://doaj.org/article/5cc6d9f5d2e345e482ad5d3b756e5cd5