Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sergey Malinkin"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 7, Pp 1026-1029 (2018)
The reaction of CoCl2 with succinic acid and isonicotinamide in basic solution produces the title complex [Co(C6H6N2O)2(H2O)4](C4H4O4). The cobalt(II) ion of the complex cation and the succinate anion are each located on an inversion centre. The CoII
Externí odkaz:
https://doaj.org/article/e2fcdd5bd6e447b8877066b61a3ce615
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 9, Pp 1393-1397 (2017)
In the title compound, [Ni(C13H18NO3)2(C12H8N2)], the NiII cation shows a distorted octahedral coordination environment. It is formed by two N atoms from the phenanthroline ligand, as well as two N and two O atoms belonging to two 2-[(2-hydroxybenzyl
Externí odkaz:
https://doaj.org/article/d480e41acf5e498197caaaa4c6f926fb
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 9, Pp 1329-1332 (2017)
The title compound, C25H20N2, (I), was synthesized from the condensation reaction of anthracene-9-carbaldehyde and tryptamine in dry ethanol. The indole ring system (r.m.s. deviation = 0.016 Å) makes a dihedral angle of 63.56 (8)° with the anthrace
Externí odkaz:
https://doaj.org/article/7df5dde6952041e0b503bde553044982
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 11, Pp 1540-1542 (2018)
In the title compound, C16H17NO4, the dihedral angle between benzene rings is 72.7 (2)°. The methoxy groups are rotated by 2.4 (2) and −4.9 (2) (benzilidene moiety) and by 5.6 (3)° (aniline moiety) relative to the adjacent benzene ring. In the cr
Externí odkaz:
https://doaj.org/article/23233a74f54240ef90e3742e46d58ce7
Autor:
Md. Serajul Haque Faizi, Mohammad Nadeem Lone, Necmi Dege, Turganbay Iskenderov, Sergey Malinkin
Publikováno v:
IUCrData, Vol 4, Iss 1, p x190094 (2019)
In the title compound, C14H14N2O4S, the benzene and thiazolidine rings are almost coplanar with a dihedral angle of 2.98 (14)°. The butyl chain is directed almost perpendicular to the plane of the rest of the molecule. In the crystal, a combination
Externí odkaz:
https://doaj.org/article/c1e5ba5a17674b79955d000150ac5df7
Autor:
Sergey Malinkin, Anatoliy A. Kapshuk, Elzbieta Gumienna-Kontecka, Elena V. Prisyazhnaya, Turganbay S. Iskenderov
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 7, Pp m417-m418 (2013)
The title compound, [Ni(C7H6N2O3)(C12H8N2)2]·3.5H2O, crystallizes as a neutral mononuclear complex with 3.5 solvent water molecules. One of the water molecules lies on an inversion centre, so that its H atoms are disordered over two sites. The coord
Externí odkaz:
https://doaj.org/article/38307e9749e74c0ab34ed5322b89fba9
Autor:
Sergey Malinkin, Vadim A. Pavlenko, Elzbieta Gumienna-Kontecka, Elena V. Prisyazhnaya, Turganbay S. Iskenderov
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 12, Pp m1455-m1456 (2012)
In the title compound, [Cu(C7H6N2O3)(C6H8N2)(H2O)], the CuII ion is in a distorted square-pyramidal N3O2 environment formed by two bidentate chelating ligands in the equatorial coordination sites and one water molecule in the apical direction. In the
Externí odkaz:
https://doaj.org/article/eba083ca42db4534a777716469693b01
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp o2634-o2635 (2011)
In the title compound, C8H11N3O2, the oxime and the acetyl groups adopt a transoid conformation, while the pyrazole H atom is localized in the proximity of the acetyl group and is cis with respect to the acetyl O atom. In the crystal, dimers are form
Externí odkaz:
https://doaj.org/article/8a6342f5afeb4ba1a12617d5566fcb08
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 9, Pp m1260-m1261 (2011)
The title compound, [Cu4(C7H6N2O3)4(H2O)4]·14H2O, a tetranuclear [2 × 2] grid-type complex with S4 symmetry, contains four CuII atoms which are bridged by four pyrazolecarboxylate ligand anions and are additionally bonded to a water molecule. Each
Externí odkaz:
https://doaj.org/article/ae8849f751d14f0d93a3655e0ec9582f
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 10, Pp m1247-m1248 (2009)
The title compound, [Cu2(C7H6N2O3)Cl2(C5H5N)4]·C3H8O, is a binuclear pyrazolate complex, in which the two CuII atoms have different coordination numbers and are connected by a bridging Cl atom. One CuII atom has a distorted square-pyramidal coordina
Externí odkaz:
https://doaj.org/article/0939138199f04041a6d8371b92ed1014