Yazar "Iskeleli, NO" için listeleme
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1-(1-Benzofuran-2-yl)ethanone O-(2-chlorobenzoyl)oxime
Iskeleli, NO; Kazak, C; Kirilmis, C; Koca, M (Int Union Crystallography, 2005)The title compound, C17H12ClNO3, displays the characteristic features of benzofuran derivatives. The molecule is not planar. Intermolecular C - H center dot center dot center dot O interactions help to stabilize the structure. -
1-(2-Furyl)-3-phenyl-2-propen-1-one
Iskeleli, NO; Isik, S; Ozdemir, Z; Bilgin, A (Int Union Crystallography, 2005)The molecule of the title compound, C13H10O2 is nearly planar; the furyl and and phenyl rings are only slightly twisted with respect to each other, making a dihedral angle of 8.56 (6)degrees. The crystal structure is ... -
2-Acetyl-3-(benzoylamino)-1-benzofuran
Iskeleli, NO; Kazak, C; Kirilmis, C; Koca, M (Int Union Crystallography, 2005)The title compound, C17H13NO3, displays the characteristic features of benzofuran derivatives. The molecule is nearly planar. An intramolecular N-H center dot center dot center dot O hydrogen bond, together with pi - pi ... -
2-acetyl-3-amino-1-benzofuran
Iskeleli, NO; Kazak, C; Kirilmis, C; Koca, M (Int Union Crystallography, 2005)The title compound, C10H9NO2, displays the characteristic features of a benzofuran derivative. The molecular structure is nearly planar with an intramolecular N-H center dot center dot center dot O hydrogen bond involving ... -
3,5-Diphenyl-4-(3,4,5-trimethoxybenzylamino)-4H-1,2,4-triazole
Iskeleli, NO; Coruh, U; Bekircan, O; Agar, A; Sasmaz, S; Erdonmez, A (Int Union Crystallography, 2005)The title compound, C24H24N4O3, contains three aromatic rings and a triazole ring which are not coplanar. In the crystal structure the molecules are linked by C-H center dot center dot center dot N, C-H center dot center ... -
4,4 '-Butane-1,4-diylbis[3-ethyl-1H-1,2,4-triazol-5(4H)-one] and 4-hydroxy-3-n-propyl-1H-1,2,4-triazol-5(4H)-one
The title compounds, C12H20N6O2, ( I), and C5H9N3O2, ( II), display the characteristic features of 1,2,4- triazole derivatives. Compound ( I) lies about an inversion centre which is at the mid- point of the central C - C ... -
4-(2-bromo-4,5-dimethoxybenzyloxy)phthalonitrile
Iskeleli, NO; Atalay, S; Agar, E; Akdemir, N (Int Union Crystallography, 2005)The title phthalonitrile derivative, C17H13BrN2O3, contains two aromatic rings, which are nearly coplanar. The crystal structure is stabilized by C - H......... O hydrogen-bond interactions. -
4-(2-bromo-4-chlorophenoxy) phthalonitrile
Atalay, S; Iskeleli, NO; Agar, E; Akdemir, N (Int Union Crystallography, 2005)The title phthalonitrile derivative, C14H6BrClN2O, contains two aromatic rings, which are almost perpendicular. -
4-(2-formylphenoxy)phthalonitrile
Kartal, A; Iskeleli, NO; Albayrak, C; Agar, E; Erdonmez, A (Int Union Crystallography, 2006)The crystal structure of the title phthalonitrile derivative, C15H8N2O2, is stabilized by intermolecular C - H center dot center dot center dot O contacts. -
4-(3,4-methylenedioxyphenoxy)phthalonitrile
Iskeleli, NO; Agar, A (Int Union Crystallography, 2005)In the structure of the title compound, C15H8N2O3, the phthalonitrile group and the 3,4-methylenedioxyphenoxy substituent are twisted with respect to one another by 58.89 (3) degrees. In the crystal structure, the molecules ... -
Benzyl 2-(2-chloro-4,5-dicyanophenoxy)benzoate
Iskeleli, NO; Agar, A (Int Union Crystallography, 2005)The title phthalonitrile derivative, C22H13ClN2O3, contains three aromatic rings, which are not coplanar. The crystal structure is stabilized by intermolecular C - H (. . .) N contacts. -
(E)-1,3-Di(2-furyl)-2-propen-1-one
Iskeleli, NO; Isik, S; Ozdemir, Z; Bilgin, A (Int Union Crystallography, 2005)The structure of the title compound, C11H8O3, contains two crystallographically independent molecules in the asymmetric unit, both of them located in general positions. Both molecules are non-planar; the dihedral angles ... -
(E)-2-[(2-morpholinoethylimino)methyl]phenol
Petek, H; Albayrak, C; Iskeleli, NO; Agar, E; Senel, I (Int Union Crystallography, 2005)The title compound, C13H18N2O2, exists in the enol-imine tautomeric form with a strong intramolecular O-H center dot center dot center dot N hydrogen bond [O center dot center dot center dot N = 2.5795 (18) angstrom], and ... -
Hydroxy-2-[4-(2-hydroxyethyl)piperazin-1-yl-methyl]6-methylpyran-4-one
Iskeleli, NO; Isik, S; Aytemir, MD (Int Union Crystallography, 2005)In the title compound, C13H20N2O4, the piperazine ring displays a chair conformation. The occurrence of O - H (. . .) N hydrogen bonding results in the formation of a layer-like structure, which extends parallel to the ac plane. -
Redetermination of trans-diaquabis(picolinato-kappa N-2,O)cobalt(II) dihydrate
Heren, Z; Ersanli, CC; Keser, C; Iskeleli, NO (Int Union Crystallography, 2006)The crystal structure of the title compound, [Co(C6H4NO2)(2)(H2O)(2)]center dot 2H(2)O, has been reinvestigated with improved precision [previous reports: Chang et al. (1972). J. Coord. Chem. 2, 31-34; Lumme et al. (1969). ... -
Synthesis and characterization of phenoxyphosphazenes. Structure of 2,2-[2,2 '-metheylenebis(4-chlorophenoxy)]-4,4,6,6-tetrachlorocyclo-2 lambda(5),4 lambda(5),6 lambda(5)-triphosphazatriene (spiro)
Yildiz, M; Erdener, D; Unver, H; Iskeleli, NO (Elsevier Science Bv, 2005)The reactions of trimericphosphazenes with sodium [2, 2'-methylenebis(4-chlorophenoxide)] have been investigated. Experimental studies were carried out in argon atmosphere. The sodium aryloxides were prepared from methylenebis ... -
(Z)-ethyl 4-chloro-2-[2-(2-chlorophenyl)hydrazono]3-oxobutanoate
Alpaslan, G; Ozdamar, O; Odabaşoğlu, Mustafa; Erslani, CC; Erdonmez, A; Iskeleli, NO (Int Union Crystallography, 2005)The title compound, C12H12Cl2N2O3, adopts a keto-hydrazo tautomeric form stabilized by an intramolecular hydrogen bond. The molecule can be considered as consisting of two connected fragments, viz. a chlorophenylhydrazone ... -
(Z)-ethyl 4-chloro-2-[2-(2-methoxyphenyl)-hydrazono]-3-oxobutanoate
Alpaslan, G; Ozdamar, O; Odabaşoğlu, Mustafa; Ersanli, CC; Erdonmez, A; Iskeleli, NO (Int Union Crystallography, 2005)The title compound, C13H15ClN2O4, adopts a keto-hydrazo tautomeric form stabilized by intramolecular N-H center dot center dot center dot O hydrogen bonds. The phenylhydrazone fragment is planar within +/- 0.028 (2) angstrom. ...