Browsing by Author "Sireci, Nihat"
Now showing items 1-10 of 10
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1,3-Bis(4-methylbenzyl)benzimidazolium chloride monohydrate
Pinar, Serife; Akkurt, Mehmet; Kucukbay, Hasan; Sireci, Nihat; Büyükgüngör, Orhan (Int Union Crystallography, 2006)The cation in the title compound, C23H23N2+.Cl-.H2O, features a benzimidazole ring connected to two 4-methyl-benzyl rings via methyl-ene bridges. The crystal structure is stabilized by C-(HO)-O-..., C-(HCl)-Cl-... and ... -
1,3-Difurfurylbenzimidazolium chloride monohydrate
Akkurt, Mehmet; Sireci, Nihat; Deniz, Selma; Kucukbay, Hasan; Büyükgüngör, Orhan (Wiley-Blackwell, 2009)The title compound, C17H15N2O2+center dot Cl-center dot H2O, was synthesized from benzimidazole and furfryl chloride in dimethylformamide. The cationic benzimidazolium ring is connected to two furan rings via methylene ... -
1-Benzyl-3-[(trimethylsilyl)methyl]benzimidazolium chloride monohydrate
Akkurt, Mehmet; Celik, Ismail; Kucukbay, Hasan; Sireci, Nihat; Büyükgüngör, Orhan (Wiley-Blackwell, 2010)The title compound, C(18)H(23)N(2)Si(+)center dot Cl(-)center dot H(2)O, was synthesized from 1-[(trimethylsilyl)methyl]benzimidazole and benzyl chloride in dimethylformamide. The benzimidazole ring system is approximately ... -
1-cyclohexylmethyl-3-methyl-2-[(phenyl-imino)(sulfido)methyl]benzimidazolium
Akkurt, Mehmet; Karaca, Selvi; Kucukbay, Hasan; Sireci, Nihat; Büyükgüngör, Orhan (Int Union Crystallography, 2008)In the zwitterionic title compound, C22H25N3S, the benzimidazole ring system makes a dihedral angle of 55.69 (11) degrees with the phenyl ring. In the crystal structure, inter- and intramolecular C-H center dot center dot ... -
2-[(2-Furylmethyl)sulfanyl]-1H-3,1benzimidazol-3-ium chloride dihydrate
Yildirim, Sema Oezturk; Akkurt, Mehmet; Sireci, Nihat; Kuecuekbay, Hasan; Kazak, Canan (Blackwell Publishing, 2007)… -
3,3 '-bis(3-methylbut-2-enyl)-1,1 '-propylene-dibenzimidazolium dibromide monohydrate
Akkurt, Mehmet; Yildirim, Sema Ozturk; Kucukbay, Hasan; Sireci, Nihat; Büyükgüngör, Orhan (Blackwell Publishing, 2006)The title compound, C27H34N42+center dot 2Br(-)center dot H2O, was synthesized from 1,1'-propylendibenzimidazole and 1-bromo-3-methylbut-2-ene in dimethylformamide solution. The compound crystallizes with one water molecule ... -
3,3 '-bis(cyclohexylmethyl)-1,1 '-propylene-dibenzimidazolium dibromide monohydrate
Akkurt, Mehmet; Yildirim, Sema Ozturk; Kucukbay, Hasan; Sireci, Nihat; Büyükgüngör, Orhan (Int Union Crystallography, 2006)The title compound, C31H42N42+center dot 2Br(-)center dot H2O, was synthesized from 1,1'-propylendibenzimidazole and cyclohexylmethyl bromide in dimethylformamide solution. In the molecule, the benzimidazole ring systems ... -
(E)-1,1 '-Bis[(E)-but-2-enyl]-3,3 '-(propane-1,3-diyl)bis(1H-benzimidazol-3-ium) dibromide monohydrate
Akkurt, Mehmet; Yildirim, Sema Oeztuerk; Sireci, Nihat; Kuecuekbay, Hasan; Büyükgüngör, Orhan (Wiley-Blackwell Publishing, Inc, 2008)The title compound, C(25)H(30)N(4)(2+)center dot 2Br(-)center dot H(2)O, was synthesized from 1,1'-propylenedibenzimidazole and (E)-1-bromobut-2-ene in dimethylformamide solution. The two benzimidazole ring systems are ... -
Synthesis of 1-substituted benzimidazole metal complexes and structural characterization of dichlorobis(1-phenyl-1H-benzimidazole-kappa N-3)cobalt(II) and dichlorobis (1-phenyl-1H-benzimidazole-kappa N-3)zinc(II)
Sireci, Nihat; Yilmaz, Ulku; Kucukbay, Hasan; Akkurt, Mehmet; Baktir, Zeliha; Turktekin, Sevim; Büyükgüngör, Orhan (Taylor & Francis Ltd, 2011)The Co(II), Zn(II), Ni(II), Cu(II), and Fe(II) complexes of 1-phenylbenzimidazole were synthesized and characterized by NMR and elemental analyses. The crystal structures of dichlorobis(1-phenyl-1H-benzimidazole-kappa N-3) ... -
Synthesis, characterization, and microwave-promoted catalytic activity of novel benzimidazole salts bearing silicon-containing substituents in Heck-Mizoroki and Suzuki-Miyaura cross-coupling reactions under aerobic conditions
Kucukbay, Hasan; Sireci, Nihat; Yilmaz, Ulku; Deniz, Selma; Akkurt, Mehmet; Baktir, Zeliha; Büyükgüngör, Orhan (Scientific Technical Research Council Turkey-Tubitak, 2012)A number of benzimidazole derivatives (1-8) were synthesized and the catalytic activity of these compounds in a catalytic system including Pd(OAc)(2) and K2CO3 in DMF-H2O was evaluated in Heck-Mizoroki and Suzuki-Miyaura ...
