Browsing by Author "Kalibabchuk, Valentina A."
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Crystal structure of (E)-2,6-di-tert-butyl-4-{[2-(2,4-dinitrophenyl) hydrazinylidene] methyl} phenol
Faizi, Md. Serajul Haque; Dege, Necmi; Haque, Ashanul; Kalibabchuk, Valentina A.; Cemberci, Mustafa (Int Union Crystallography, 2017)The essential part (including all the non-hydrogen atoms except two methyl carbons) of the molecule of the title compound, C21H26N4O5, lies on a mirror plane, which bisects the t-butyl groups. The conformation of the C N ... -
Crystal structure of 4,4 '-dinitro-[1,1 '-biphenyl]-2-amine
Faizi, Md. Serajul Haque; Haque, Ashanul; Dege, Necmi; Hasan, Syed Imran; Dege, Mustafa; Kalibabchuk, Valentina A. (Int Union Crystallography, 2017)In the title biphenyl derivative, C12H9N3O4, the dihedral angle between the benzene rings is 52.84 (10)degrees. The nitro group attached to the benzene ring is inclined to the ring by 4.03 (2)degrees, while the nitro group ... -
Hirshfeld surface analysis and crystal structure of 7-methoxy-5-methyl-2-phenyl-11,12-dihydro-5,11-methano-1,2,4-triazolo[1,5-c][1,3,5]benzoxadiazocine
Gumus, Mustafa Kemal; Kansiz, Sevgi; Dege, Necmi; Kalibabchuk, Valentina A. (Int Union Crystallography, 2018)The title compound, C19H18N4O2, crystallizes with two independent molecules in the asymmetric unit. The triazole ring is inclined to the benzene rings by 9.63 (13) and 87.37 (12)degrees in one molecule, and by 4.46 (13) ... -
Synthesis, crystal structure and Hirshfeld surface analysis of a 1D coordination polymer catenapoly[[diaquabis(nicotinamide-kappa N-1)nickel(II)]-mu-fumarato-kappa O-2(1):O-4]
Kansiz, Sevgi; Dege, Necmi; Kalibabchuk, Valentina A. (Int Union Crystallography, 2018)The reaction of NiCl2 with fumaric acid and nicotinamide in basic solution produces the title polymeric complex, [Ni(C4H2O4)(C6H6N2O)(2)(H2O)(2)](n). The Ni-II cation, located on an inversion centre, is coordinated by two ...
