Ara
Toplam kayıt 18, listelenen: 1-10
trans,trans,trans-2,3,5,8-tetrabromo-1,4-dihydroxy-1,2,3,4-tetrahydronaphthalene
(Int Union Crystallography, 2004)
The structure of the title compound, C10H8Br4O2, has been determined at room temperature. The ten-membered tetrahydronaphthalene, ring system is nearly planar, with a total puckering amplitude Q(T) of 0.386 (5) Angstrom. ...
1-isopropyl-3-(2-morpholinioethyl)benzimidazolium diiodide
(Blackwell Munksgaard, 2004)
The title compound, C16H25N3O2+.2I(-), was synthesized from 1-(2-morpholinoethyl)benzimidazole and isopropyl iodide in tetrahydrofuran. In the molecule, the benzimidazole ring is connected to the morpholine ring by an ...
3-(6-benzoyl-5-chloro-2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl)propanoic acid
(Int Union Crystallography, 2004)
…
2,3,-exo,exo-5,6-Tetrabromobicyclo[2.2.1]-hept-2-ene
(Blackwell Munksgaard, 2004)
…
N-(5-benzoyl-2-oxo-4-phenyl-1,2-dihydropyrimidin-1-yl)benzamide
(Blackwell Munksgaard, 2004)
The molecule of the title compound, C24H17N3O3, is non-planar. The pyrimidine ring is almost planar and makes dihedral angles of 72.47 (6), 64.77 (6) and 39.83 (5)degrees with the phenyl rings of the molecule. The molecules ...
1-(2-piperidinoethyl)-1H-benzimidazole
(Int Union Crystallography, 2004)
The title compound, C14H19N3, was synthesized from benzimidazole and N-(2-chloroethyl) piperidine hydrochloride in KOH/EtOH solution. The benzimidazole ring is connected to the piperidine ring by an ethylene group. The ...
Dimethyl 5,5-dicyano-2-hydroxy-4,6-diphenylcyclohex-1-ene-1,3-dicarboxylate
(Int Union Crystallography, 2004)
In the title molecule, C24H20N2O5, the cyclohexene ring adopts a half-chair conformation. The molecular structure shows some intra- and intermolecular hydrogen bonds.
L-Histidinium tetrafluorosuccinate
(Int Union Crystallography, 2004)
In the crystal structure of the title compound, C6H11N3O22+.C4F4O42-, the anions and cations are linked to each other through hydrogen bonds.
Dichlorobis[1-(2-ethoxyethyl)-1H-benzimidazole-kappa N-3]cobalt(II)
(Int Union Crystallography, 2004)
The title compound, [CoCl2(C11H14N2O)(2)], was synthesized from 1-(2-ethoxyethyl) benzimidazole and cobalt dichloride in ethanol. The Co-II atom is coordinated in a distorted tetrahedral environment by two Cl atoms and two ...
(1 alpha,2 beta,3 alpha,6 beta)-3,6-dichlorocyclohex-4-ene-1,2-diyl diacetate
(Wiley-Blackwell, 2004)
We present here a second positional isomer of C10H12Cl2O4. The crystal was found to be inversion twinned. The cyclohexene ring adopts a distorted half-chair conformation.