Yazar "Yilmaz, Ibrahim" için listeleme
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2-chloro-1-(3-methyl-3-phenylcyclobutyl)ethanone
Dinçer, Muharrem; Oezdemir, Namik; Yilmaz, Ibrahim; Büyükgüngör, Orhan (Blackwell Publishing, 2007)The title compound, C13H15ClO, has a nonplanar conformation. The phenyl ring and chloroacetaldehyde group are in cis positions. Molecules are linked to one another by intermolecular C-H center dot center dot center dot O ... -
2-{[4-(3-mesityl-3-methylcyclobutyl)thiazol-2-yl]hydrazono}-1,2-diphenylethanol ethanol solvate
Yuksektepe, Cigdem; Caliskan, Nezihe; Yilmaz, Ibrahim; Cukurovali, Alaaddin (Int Union Crystallography, 2006)In the title compound, C31H33N3OS center dot C2H6O, the dihedral angle between the least-squares planes of the thiazole and mesityl rings is 77.3 (1)degrees. There are intramolecular N-H center dot center dot center dot O ... -
Ab initio and semi-empirical computational studies on 5-hydroxy-4-methyl-5,6-di-pyridin-2-yl-4,5-dihydro-2H-[1,2,4]triazine-3-thione
Karakurt, Tuncay; Dincer, Muharrem; Cukurovali, Alaaddin; Yilmaz, Ibrahim (Elsevier, 2011)The title compound, 5-hydroxy-4-methyl-5,6-di-pyridin-2-yl-4,5-dihydro-2H-[1,2,4]triazine-3-thione (C14H13N5OS), was prepared and characterized by electronic spectroscopy and single-crystal X-ray diffraction (XRD). The ... -
Ab initio and semi-empirical computational studies on 5-hydroxy-5,6-di-pyridin-2-yl-4,5-dihidro-2H-[1,2,4]triazine-3-thione
Karakurt, Tuncay; Dincer, Muharrem; Cukurovali, Alaaddin; Yilmaz, Ibrahim (Elsevier, 2012)The title compound, 5-hydroxy-5,6-di-pyridin-2-yl-4,5-dihidro-2H-[1,2,4]triazine-3-thione (C13H11 N5OS), was prepared and characterized by electronic spectroscopy and single-crystal X-ray diffraction (XRD). The compound ... -
Benzoin thiosemicarbazone and benzoin 4-ethylthiosemicarbazone
Dinçer, Muharrem; Özdemir, Namık; Cukurovali, Alaaddin; Yilmaz, Ibrahim (Int Union Crystallography, 2006)… -
Experimental and ab initio Computational Studies on Dimethyl-(4-{4-(3-methyl-3-phenyl-cyclobutyl)-thiazol-2-yl]-hydrazonomethyl}-phenyl)-amine
Yuksektepe, Cigdem; Saracoglu, Hanife; Caliskan, Nezihe; Yilmaz, Ibrahim; Cukurovali, Alaaddin (Wiley-V C H Verlag Gmbh, 2010)A new hydrazone derivative compound has been synthesized and characterized by IR, H-1-NMR, C-13-NMR and UV-vis. spectroscopy techniques, elemental analysis and single-crystal X-ray diffraction (XRD). The new compound ... -
An experimental and theoretical approach to the 2-chloro-1-(3-methyl-3-phenylcyclobutyl) ethanone
Dinçer, Muharrem; Özdemir, Namık; Yilmaz, Ibrahim (Int Union Crystallography, 2008)… -
Experimental and theoretical investigation of the molecular and electronic structure of N '-benzylidene-N-[4-(3-methyl-3-phenyl-cyclobutyl)-thiazol-2-yl]-chloro-acetic acid hydrazide
Demir, Sibel; Dincer, Muharrem; Cukurovali, Alaaddin; Yilmaz, Ibrahim (Wiley, 2012)The title compound, N'-benzylidene-N-[4-(3-methyl-3-phenyl-cyclobutyl)-thiazol-2-yl]-chloro-acetic acid hydrazide, has been synthesized and characterized by elemental analysis, IR, 1H and 13C NMR, and X-ray single crystal ... -
Experimental and theoretical studies of the molecular structure of 7-Methyl-3-[(3-methyl-3-mesityl-cyclobutyl]-5-phenyl-5H-thiazolo [3,2-alpha]pyrimidine-6-carboxylic acid ethyl ester
Acar, Betul; Yilmaz, Ibrahim; Caliskan, Nezihe; Cukurovali, Alaaddin (Elsevier, 2017)In this work, the title molecule, 7-Methyl-3-[(3-methyl-3-mesityl-cyclobuty1]-5-phenyl-5H-thiazolo[3,2 alpha]pyrimidine-6-carboxylic acid ethyl ester (C30H34N2O2S1), was synthesized and characterized by FT-IR spectroscopy ... -
Molecular and Crystal Structure, Spectroscopic Properties of N-[4-(3-Methyl-3-Phenyl-Cyclobutyl)-Thiazol-2-yl]-N '-(1H-Pyrrol-2-Ylmethylene)-Hydrazine by Experimental Method and Quantum Chemical Calculation
Yuksektepe, Cigdem; Saracoglu, Hanife; Caliskan, Nezihe; Yilmaz, Ibrahim; Cukurovali, Alaaddin (Taylor & Francis Ltd, 2010)A new compound (C19H20N4S) has been synthesized and characterized by 1H nuclear magnetic resonance (NMR), 13C NMR, infrared (IR) and ultraviolet (UV)-visible spectroscopy, elemental analysis, and single crystal X-ray ... -
N-[4-(3-methyl-3-mesityl-cyclobuty1)-thiazol-2-y1]-succinamic acid: X-ray structure, spectroscopic characterization and quantum chemical computational studies
Sen, Fatih; Dincer, Muharrem; Cukurovali, Alaaddin; Yilmaz, Ibrahim (Elsevier, 2013)The aim of this study is to present results of a detailed investigation of the title compound, N-[4-(3methyl-3-mesityl-cyclobuty1)-thiazol-2-yl]-succinamicacid (C21H26O3N2S). The compound was prepared in the laboratory and ... -
N-[4-(3-Methyl-3-phenyl-cyclobutyl)-thiazol-2-yl]-N'-pyridin-2-ylmethylene-chloro-acetic acid hydrazide: Synthesis and configurational assignment based on X-ray, H-1, and C-13 NMR and theoretical calculations
Demir, Sibel; Dincer, Muharrem; Cukurovali, Alaaddin; Yilmaz, Ibrahim (Maik Nauka/Interperiodica/Springer, 2017)In this study, quantum chemical calculations based on the density functional theory have been carried out to examine the effects of N-[4-(3-methyl-3-phenyl-cyclobutyl)-thiazol-2-yl]-N'-pyridin-2-ylmethylene- chloro-acetic ... -
Spectral and structural analysis on 2-(4-Allyl-5-Mercapto-4H-1,2,4-Triazol-3-yl)Acetic acid: Experimental and theoretical (HF and DFT) studies
Sen, Fatih; Dincer, Muharrem; Yilmaz, Ibrahim; Cukurovali, Alaaddin (Elsevier, 2017)We examined the structural and spectral features of the title compound through with experimental and electronic structure methods. The crystal and molecular structure of compound has been brought out using single crystal ... -
Structural Features of 2-(4,5-Diphenyl-4H-1,2,4-Triazol-3-Yl)Thio)-1-(3-Methyl-3-Phenylcyclobutyl)Ethanone : X-Ray Diffraction and Dft Calculations
Sen, Fatih; Yilmaz, Ibrahim; Dincer, Muharrem; Cukurovali, Alaaddin (Soc Chilena Quimica, 2015)This paper reported that the combined X-ray diffraction and DFT computational study on molecular structure of the title compound, [C27H25N3O2S]. The compound contains a cyclobutane, a triazole and three phenyl rings. The ... -
Synthesis, Crystal Structure, Spectroscopic and Electronic Properties of (E)-Trans-2-(2-(Biphenyl-4-ylmethylene)Hydrazinyl)-4-(3-Methyl-3-Phenylcyclobutyl)Thiazole
Yuksektepe, Cigdem; Caliskan, Nezihe; Yilmaz, Ibrahim; Cukurovali, Alaaddin (Springer/Plenum Publishers, 2010)A new compound of (C27H25N3S) has been synthesized and characterized by H-1 NMR, C-13 NMR, IR, UV-Visible spectroscopy, and single crystal X-ray diffraction. The compound crystallizes in the monoclinic space group P2(1)/c ... -
Two Oxime Derivatives Including Succinimid and Morpholin Groups
Dinçer, Muharrem; Özdemir, Namık; Yilmaz, Ibrahim; Cukurovali, Alaaddin (Int Union Crystallography, 2005)… -
X-Ray Diffraction and Theoretical Approach to the Molecular Structure of (E)-2-(2-(1,3-dioxoisoindolin-2-yl)-1-(3-phenyl-3-methylcyclobutyl)ethylidene) hydrazine carboxamide
Yilmaz, Betul; Saracoglu, Hanife; Caliskan, Nezihe; Yilmaz, Ibrahim; Cukurovali, Alaaddin (Springer/Plenum Publishers, 2012)The title molecule (I), (E)-2-(2-(1,3-dioxoisoindolin-2-yl)-1-(3-phenyl-3-methylcyclobutyl) ethylidene) hydrazine carboxamide (C22H22N4O3), was synthesized and characterized by IR spectroscopy and single-cyrstal X-ray ... -
(Z)-1-(3-Mesityl-3-methylcyclobutyl)-2-(morpholin-4-yl)ethanone oxime
Sen, Fatih; Dincer, Muharrem; Cukurovali, Alaaddin; Yilmaz, Ibrahim (Wiley-Blackwell, 2011)In the title compound, C(20)H(30)N(2)O(2), the cyclobutane ring is puckered, with a dihedral angle of 19.60 (13)degrees between the two planes. In the crystal, the molecules are linked by intermolecular O-H center dot ...
