Yazar "Agar, Erbil" için listeleme
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2-Ethyl-N-[(5-nitrothiophen-2-yl)methylidene]aniline
Ceylan, Umit; Tanak, Hasan; Gumus, Sumeyye; Agar, Erbil (WILEY-BLACKWELL, 2011)In the title compound, C13H12N2O2S, the dihedral angle between the benzene and thiophene rings is 36.72 (8)degrees. An intermolecular C-H center dot center dot center dot pi interaction contributes to the stability of the ... -
A combined experimental (XRD, FT-IR, and UV-Vis) and DFT computational studies on (E)-N-[4-bromo-2-(trifluromethoxy) phenyl]-1-(5-nitrothiophen-2-yl) methanimine
Tanak, Hasan; Kocak, Figen; Agar, Erbil (TAYLOR & FRANCIS LTD, 2016)(E)-N-[4-bromo-2-(trifluromethoxy)phenyl]-1-(5-nitrothiophen-2-yl)methanimine, an organic Schiff base compound has been synthesised and characterised by FT-IR, UV-Vis, and X-ray single-crystal determination. The molecular ... -
Crystal and Molecular Structure of 2-(4-Ethoxyphenyl)isoindoline-1,3-dione
Duru, Gulcan; Evecen, Meryem; Tanak, Hasan; Agar, Erbil (PLEIADES PUBLISHING INC, 2018)The 2-(4-ethoxyphenyl)isoindoline-1,3-dione has been synthesized and characterized by X-ray single-crystal diffraction. The compound crystallizes in the orthorhombic sp. gr. Pna2(1) with four molecules in the unit cell and ... -
Crystal Structure of 2-((E)-(5-Bromo-2-hydroxybenzylidene)hydrazono)-1,2-diphenylethanone(1)
Kaynar, Nihal Kan; Yavuz, Metin; Tanak, Hasan; Sahin, Songul; Buyukgungor, Orhan; Agar, Erbil (PLEIADES PUBLISHING INC, 2018)The molecular structure of the title compound, C(21)H(15)Br(1)N(2)O2, was characterized by single crystal X-ray diffraction. The compound crystallizes in the triclinic sp. gr. P & Unknown; with Z = 2. The molecule is not ... -
Crystal structure of 2-{[(5-nitrothiophen-2-yl)methylidene]amino}phenol
Kocak, Figen; Tanak, Hasan; Agar, Erbil; Dogan, Onur Erman; Ozdemir, Namik (INT UNION CRYSTALLOGRAPHY, 2015)The title compound, C11H8N2O3S, is roughly planar; the dihedral angle between the planes of the thiophene and benzene rings is 8.38 (10)degrees. An intramolecular O-H center dot center dot center dot N hydrogen bond generates ... -
Molecular and crystal structure of 2-{(E)-[(4-Methylphenyl)imino]methyl}-4-nitrophenol: A redetermination
Kaynar, Nihal Kan; Tanak, Hasan; Sahin, Songul; Dege, Necmi; Agar, Erbil; Yavuz, Metin (MAIK NAUKA/INTERPERIODICA/SPRINGER, 2016)The crystal structure of the title compound, C14H12N2O3, was recently determined as a mixture of its neutral (OH containing) and zwitterionic (NH containing) forms, in a 0.60 (4): 0.40 (4) ratio using the X-ray determination. ... -
Molecular and Crystal Structure of 2-{(E)-[(5-Chloro-2-methoxyphenyl)imino]methyl}-4-nitrophenol(1)
Kaynar, Nihal Kan; Agar, Erbil; Tanak, Hasan; Sahin, Songul; Buyukgungor, Orhan; Yavuz, Metin (PLEIADES PUBLISHING INC, 2018)The molecular structure of the title compound, C14H11ClN2O4, was determined by single crystal X-ray diffraction. The compound crystallizes in the monoclinic sp. gr. P2(1)/c with Z = 4. The title compound, C14H11ClN2O4, is ... -
Molecular structure, spectroscopic, and density functional theory studies of o-Dianisidine
Evecen, Meryem; Tanak, Hasan; Dege, Necmi; Kara, Mehmet; Dogan, Onur Erman; Agar, Erbil (TAYLOR & FRANCIS LTD, 2017)o-Dianisidine has been characterized by the FT-IR, UV-Vis, and X-ray single-crystal determination. The compound crystallizes in the orthorhombic space group Pbca with a = 7.2593 (4) angstrom, b = 21.3485 (10) angstrom, c ... -
(Z)-2-Methoxy-N-[(5-nitrothiophen-2-yl)methylidene]aniline
Kaynar, Nihal Kan; Gumus, Sumeyye; Agar, Erbil; Buyukgungor, Orhan; Yavuz, Metin (WILEY-BLACKWELL, 2012)The dihedral angle between the benzene and thiophene rings in the title compound, C12H10N2O3S, is 27.94 (13)degrees. An intermolecular C-H center dot center dot center dot pi interaction contributes to the stability of the ...
