Ara
Toplam kayıt 10, listelenen: 1-10
Crystal structure and Hirshfeld surface analysis of N,N '-bis(3-tert-butyl-2-hydroxy-5-methylbenzylidene)ethane-1,2-diamine
(Int Union Crystallography, 2018)
The title compound, C26H36N2O2, crystallizes in the phenol-imine form. In the molecule, there are intramolecular O-H center dot center dot center dot N hydrogen bonds forming S(6) ring motifs, and the two aromatic rings ...
Crystal structure and Hirshfeld surface analysis of (E)-1-[(4,7-dimethylquinolin-2-yl)methylidene]semicarbazide dihydrate
(Int Union Crystallography, 2018)
In the title compound, C13H14N4O center dot 2H(2)O, the organic molecule is almost planar. In the crystal, the molecules are linked by O-H center dot center dot center dot O, N-H center dot center dot center dot O and O-H ...
Crystal structure and Hirshfeld surface analysis of (succinato-kappa O)[N,N,N ',N '-tetrakis(2-hydroxyethyl)ethylenediamine-kappa(5) O,N,N ',O ',O '']nickei(II) tetrahydrate
(Int Union Crystallography, 2018)
In the title compound, [Ni(C10H24N2O4)(C4H4O4)]center dot 4H(2)O, the Ni-II cation is octahedrally coordinated by one O atom of the succinate anion and three O atoms and two N atoms from an N,N,N',N'-tetrakis(2-hydroxyet ...
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
(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) ...
Crystal structure and Hirshfeld surface analysis of tetraaquabis(isonicotinamide-kappa N-1) nickel(II) fumarate
(Int Union Crystallography, 2018)
The reaction of NiCl2 with fumaric acid and isonicotinamide in a basic solution produces the title complex, [Ni(C6H6N2O)(2)(H2O)(4)](C4H2O4). The nickel(II) ion of the complex cation and the fumarate anion are each located ...
Crystal structure and Hirshfeld surface analysis of (E)-N-[(2-ethoxynaphthalen-1-yl)methylidene]-5,6,7,8-tetrahydronapntnalen-1-amine
(Int Union Crystallography, 2018)
In the title Schiff base compound, C23H23NO, the two ring systems are twisted by 51.40 (11)degrees relative to each other. In the crystal, the molecules are connected by weak C-H center dot center dot center dot pi ...
Crystal structure and Hirshfeld surface analysis and of 2-ammoniumylmethyl-1H-benzimidazol-3-ium chloride mononydrate
(Int Union Crystallography, 2018)
The asymmetric unit of the title compound, C8H11N32+ center dot 2Cl(- )center dot H2O, contains three organic cations, six chloride anions and three water molecules of crystallization, which are connected by extensive ...
Crystal structure and Hirshfeld surface analysis of (E)-2,4-di-tert-butyl-6-[(3-chloro-4-methylpnenyl-imino)methyl] phenol
(Int Union Crystallography, 2018)
The title Schiff base compound, C22H28ClNO, shows mirror symmetry with all its non-H atoms, except the tert-butyl groups, located on the mirror plane. There is an intramolecular O-H center dot center dot center dot N ...
Structural features of 7-methoxy-5-methy1-2-(pyridin-3-y1)-11,12-dihydro-5,11-methano[1,2,4]triazolo[1,5-c][1,3,5]benzoxadiazocine: Experimental and theoretical (HF and DFT) studies, surface properties (MEP, Hirshfeld)
(Elsevier Science Bv, 2018)
The molecular structure of 7-methoxy-5-methyl-2-(pyridin-3-yl)-11,12-dihydro-5,11-methano[1,2,4]triazolo[1,5-c][1,3,5]benzoxadiazocine that formulated as (C18H17N5O2) was determined by single-crystal X- ray diffraction and ...
Synthesis, crystallographic structure, DFT calculations and Hirshfeld surface analysis of a fumarate bridged Co(II) coordination polymer
(Elsevier Science Bv, 2018)
A 1-D coordination polymer catena [mu-fumaratobis (nicotinamide-kappa N)diaquacobalt (II)], (C16H18CoN4O8)(n), [Co(fum) (nia)(2)(H2O)(2)] or [CO(mu-C4H2O4) (C6H6N2O)(2)H2O)(2)](n) was synthesized and structurally characterized. ...