Yazar "Akkurt, M" seçeneğine göre listele

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    1,3-bis(2-phenylethyl)benzimidazolium-2-dithiocarboxylate
    (Int Union Crystallography, 2004) Akkurt, M; Öztürk, S; Küçükbay, H; Orhan, E; Büyükgüngör, O
    The title compound, C24H22N2S2, crystallizes with two independent molecules in the asymmetric unit; these have essentially the same geometry. However, the dihedral angles between the planes of the two phenyl rings are 30.8 (1) and 21.6 (1)degrees, respectively, in the two molecules.
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    1-(2-Morpholinoethyl)-1H-benzimidazole
    (Wiley-Blackwell, 2004) Akkurt, M; Öztürk, S; Sireci, N; Küçükbay, H; Büyükgüngör, O
    In the title compound, C13H17N3O, the benzimidazole ring is connected by an ethylene group to the morpholine ring, which has a chair conformation.
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    1-(2-piperidinoethyl)-1H-benzimidazole
    (Int Union Crystallography, 2004) Türktekin, S; Akkurt, M; Sireci, N; Küçükbay, H; Büyükgüngör, O
    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 piperidine ring displays a chair conformation.
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    1-[2-(5-nitro-1H-benzimidazol-1-yl)ethyl]morpholinium chloride
    (Int Union Crystallography, 2005) Akkurt, M; Türktekin, S; Küçükbay, H; Yilmaz, U; Büyükgüngör, O
    The title compound, C13H17N4O+.Cl-, was synthesized from 1( 2-methoxyethyl)-5-nitrobenzimidazole and N-(2-chloroethyl) morpholine hydrochloride in dimethylformamide. The crystal structure has been determined at 100 K and exhibits an intramolecular N - H...Cl, and intermolecular C - H...Cl and C - H ... O interactions.
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    1-Benzyl-3-(2-phenethyl)benzimidazolium bromide monohydrate
    (Int Union Crystallography, 2005) Akkurt, M; Karaca, S; Kücükbay, H; Orhan, E; Büyükgüngör, O
    The title compound, C22H20N2+center dot Br-center dot H2O, was synthesized from 1-benzylbenzimidazole and 2-bromoethylbenzene in dimethylformamide. The dihedral angle between the two phenyl rings is 70.6 ( 1)degrees. These phenyl rings make dihedral angles of 52.99 ( 9) and 83.03 ( 8)degrees with the benzimidazole ring system. The crystal structure is stabilized by intermolecular C-H center dot center dot center dot Br and O-H center dot center dot center dot Br hydrogen-bond interactions.
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    1-benzyl-3-[2-(1-piperidinio)ethyl]benzimidazolium dichloride monohydrate
    (Int Union Crystallography, 2005) Karaca, S; Akkurt, M; Yilmaz, Ü; Küçükbay, H; Büyükgüngör, O
    The title compound, C21H27N32+.2Cl(-).H2O, was synthesized from 1-benzylbenzimidazole and 2-chloroethylpiperidine hydrochloride in dimethylformamide. In the cation, the benzimidazole ring is connected to the piperidine ring by an ethylene group. The crystal structure is stabilized by O - H ........ Cl, N - H.......Cl, C - H........ O and C - H........ Cl hydrogen-bonding interactions.
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    1-ethyl-3-(2-phenylethyl)benzimidazole-2-selone
    (Int Union Crystallography, 2004) Akkurt, M; Öztürk, S; Küçükbay, H; Orhan, E; Büyükgüngör, O
    The title compound, C17H18N2Se, was synthesized by heating bis[1-ethyl-3-(2-phenylethyl) benzimidazolidin-2-ylidene] and selenium in toluene. The dihedral angle between the benzimidazole ring system and the phenyl ring is 17.2 (2)degrees.
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    1-ethyl-4-phenylethyl-1,4-dihydroquinoxaline-2,3-dione
    (Wiley-Blackwell, 2004) Akkurt, M; Öztürk, S; Küçükbay, H; Orhan, E; Büyükgüngör, O
    The title compound, C18H18N2O2, was synthesized by heating 2,4-dioxo-1,3-diphenyl-7,8-benzo-6-ethyl-9-(2-phenylethyl)-1,3,6,9- tetrazaspiro[4.4] nonane in toluene. The quinoxaline ring system is planar and the dihedral angle between the phenyl and piperazine rings is 28.6 (1) degrees. The crystal structure is stabilized by intermolecular C - H...O hydrogen bonds.
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    1-isopropyl-3-(2-morpholinioethyl)benzimidazolium diiodide
    (Blackwell Munksgaard, 2004) Akkurt, M; Türktekin, S; Küçükbay, H; Yilmaz, Ü; Büyükgüngör, O
    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 ethylene group. The crystal structure has been determined at 150 K and exhibits intermolecular C-H...I interactions.
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    1-Methoxyethyl-5-nitrobenzimidazole
    (Int Union Crystallography, 2005) Akkurt, M; Yildirim, SÖ; Orhan, E; Küçükbay, H; Büyükgüngör, O
    The title compound, C10H11N3O3, was synthesized by the reaction of 5-nitrobenzimidazole, 2-chloroethyl methyl ether and KOH in ethanol. The bond lengths and angles are unexceptional.
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    3,3?-Bis(3-cyanopropyl)-1,1?-propylene-di(benzimidazolium) dichloride dihydrate
    (Blackwell Munksgaard, 2003) Akkurt, M; Öztürk, S; Küçükbay, H; Okuyucu, N; Fun, HK
    In the title compound, C25H28N62+.2Cl(-).2H(2)O, the dihedral angle between the two benzimidazole groups is 88.42 (4) degrees. The crystal structure is stabilized by hydrogen bonds.
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    3,3?-diethyl-1,1?-butylenedi[5(6)-methyl-benzimidazolium] diiodide dihydrate
    (Blackwell Munksgaard, 2003) Öztürk, S; Akkurt, M; Küçükbay, H; Okuyucu, N; Fun, HK
    The molecule of the title compound, C24H32N42+.2I(-).2H(2)O, possesses C-i symmetry with the inversion center at the midpoint of the central C-C bond between two benzimidazolium rings. In the crystal structure, the molecules stack along the a axis, forming channels occupied by a chain of I- ions bridged by water molecules via O-H...I hydrogen bonds.
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    3-ethyl-1-[2-(1-ethylmorpholinium-1-yl)ethyl]-benzimidazolium diiodide monohydrate
    (Int Union Crystallography, 2005) Akkurt, M; Yildirim, SÖ; Küçükbay, H; Yilmaz, Ü; Büyükgüngör, O
    The title compound, C17H27N3O2+ . 2I(-) . H2O, was synthesized from 1-( 2- morpholinoethyl) benzimidazole and ethyl iodide in dimethylformamide. In the molecule, the benzimidazole ring is connected to the morpholine ring by an ethylene group. The crystal structure is stabilized by inter- and intramolecular O - H ... I, C - H ... O and C - H ... I interactions.
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    3-isopropyl-1-[2-(pyrrolidinium-1-yl)ethyl]benzimidazolium diodide
    (Int Union Crystallography, 2006) Akkurt, M; Türktekin, ST; Sireci, NS; Kücukbay, H; Büyükgüngör, O
    In the molecule of the title compound, C16H25N32+center dot 2I(-), the pyrrolidine ring has an envelope conformation. The crystal structure has been determined at room temperature and exhibits intermolecular N-H center dot center dot center dot I and C-H center dot center dot center dot I interactions.
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    5-Nitro-1-(2-piperidinoethyl)-1H-benzimidazole
    (Int Union Crystallography, 2006) Akkurt, M; Yildirim, SÖ; Küçükbay, H; Sireci, N; Fun, HK
    The title compound, C14H18N4O2, was synthesized from 5-nitrobenzimidazolium nitrate and N-(2-chloroethyl)piperidine hydrochloride in KOH/EtOH solution. The piperidine ring has a chair conformation. The structure is stabilized by intra- and intermolecular C-(HO)-O-... hydrogen bonds.
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    6-Nitro-1-(2-phenylethyl)-1H-benzimidazole
    (Int Union Crystallography, 2005) Yildirim, SO; Akkurt, M; Küçükbay, H; Ersin, O; Büyükgüngör, O
    The title compound, C15H13N3O2, was synthesized from 5-nitrobenzimidazole, 2-bromoethylbenzene and KOH in ethanol. The phenyl and benzimidazole ring systems are each planar and make a dihedral angle of 43.9 (1)degrees. The crystal structure is stabilized by weak intermolecular C - H center dot center dot center dot N hydrogen-bond interactions.
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    Crystal structure of 1,3-dimethylbenzimidazole-2-selenone, C9H10N2Se
    (Walter De Gruyter Gmbh, 1999) Aydin, A; Soylu, H; Küçükbay, H; Akkurt, M; Ercan, F
    [Abstract Not Available]
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    Crystal structure of 1-(2-ethoxyethyl)-3-(2-methoxyethyl)-benzimidazolium chloride-monohydrate, (C14H21N2O2)+•Cl•-H2O
    (Japan Soc Analytical Chemistry, 2001) Öztürk, S; Akkurt, M; Küçükbay, H; Fun, HK
    [Abstract Not Available]
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    Crystal structure of 1-ethyl-3-methylbenzimidazole-2-thione
    (Japan Soc Analytical Chemistry, 1999) Ingeç, SK; Soylu, H; Küçükbay, H; Ercan, F; Akkurt, M
    [Abstract Not Available]
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    Dichlorobis[1-(2-ethoxyethyl)-1H-benzimidazole-?N3]cobalt(II)
    (Int Union Crystallography, 2004) Türktekin, S; Akkurt, M; Orhan, E; Küçükbay, FZ; Küçükbay, H; Büyükgüngör, O
    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 N atoms. The crystal structure is stabilized by intermolecular C-H...Cl and C-H...O interactions.