Yazar "Gumrukcuoglu, Nurhan" için listeleme
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2 '-[ethoxy(p-tolyl)methylene]acetohydrazide
Sahin, Onur; Büyükgüngör, Orhan; Sasmaz, Selami; Gumrukcuoglu, Nurhan; Kantar, Cihan (Int Union Crystallography, 2007)Molecules of the title compound, C12H16N2O2, are linked by N - (HO)-O-... hydrogen bonds [(NO)-O-... = 2.971 ( 2) angstrom, (HO)-O-... = 2.17 (2) angstrom and N - (HO)-O-... = 162 (2)degrees] into cyclic centrosymmetric ... -
2 '-[ethoxy(phenyl)methylene]acetohydrazide
Sahin, Onur; Büyükgüngör, Orhan; Sasmaz, Selami; Gumrukcuoglu, Nurhan; Kantar, Cihan (Int Union Crystallography, 2007)The title compound, C11H14N2O2, contains two independent molecules in the asymmetric unit. Each independent molecule exists as part of an N - (HO)-O-... hydrogen-bonded centrosymmetric dimer. -
4-Amino-3,5-diethyl-4H-1,2,4-triazole at 100 K: chains of edge-fused R-4(4)(10) and R-4(4)(20) rings
Sahin, Onur; Büyükgüngör, Orhan; Sasmaz, Selami; Gumrukcuoglu, Nurhan; Kantar, Cihan (Blackwell Publishing, 2007)The title compound, C6H12N4, has four crystallographically independent molecules in the asymmetric unit. Intermolecular N-H center dot center dot center dot N hydrogen bonds involving amino groups and triazole N atoms form ... -
N-H center dot center dot center dot N and C-H center dot center dot center dot pi interactions in 4-amino-3-methyl-5-(p-tolyl)-4H-1,2,4-triazole and 4-amino-3-methyl-5-phenyl-4H-1,2,4-triazole
Sahin, Onur; Büyükgüngör, Orhan; Sasmaz, Selami; Gumrukcuoglu, Nurhan; Kantar, Cihan (Blackwell Publishing, 2006)The title compounds, C10H12N4, (I), and C9H10N4, (II), have been synthesized and characterized both spectroscopically and structurally. The dihedral angles between the triazole and benzene ring planes are 26.59 (9) and ... -
Synthesis, spectroscopic and structural studies of 4-Amino-3-(ethyl)-5-(4-chlorophenyl)-4H-1,2,4-triazole and 4-Amino-3-cyclopropyl-5-oxo-4,5-dihydro-1,2,4-triazole-1-yl-acetic acid ethyl ester
Sahin, Onur; Kantar, Cihan; Sasmaz, Selami; Gumrukcuoglu, Nurhan; Büyükgüngör, Orhan (Elsevier Science Bv, 2014)The title compounds of 4-Amino-3-(ethyl)-5-(4-chlorophenyl)-4H-1,2,4-triazole (I, C10H11ClN4) and 4-Amino-3-cyclopropyl-5-oxo-4,5-dihydro-1,2,4-triazol-1-yl-acetic acid ethyl ester (II, C9H14N4O3), have been determined ...
