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Crystal structure and computational studies of (3Z)-4-benzoyl-3-[(2,4-dinitrophenyl)hydrazinylidene]-5-phenylfuran-2(3H)-one 

Koysal, Yavuz; Bulbul, Hakan; Ilhan, Ilhan Ozer; Akin, Nazenin; Dege, Necmi (Int Union Crystallography, 2016)
In the molecular structure of the title compound, C23H14N4O7, the furan, dinitrophenyl and phenyl rings are almost in the same plane (r.m.s. deviation = 0.127 angstrom), with the benzoyl ring inclined by a dihedral angle ...

Crystal structure and Hirshfeld surfaces analysis of the nickel(II) complex of the Shift base ligand 6,6 '-{(1E,1 ' E)-[ethane-1,2-diylbis(azanylylidene)]-bis(methanylylidene)}lbis[2-(trifluoromethoxy)-phenol] 

Kanmazalp, Sibel Demir; Meral, Seher; Dege, Necmi; Agar, Ayscn Alaman; Fritsky, Igor O. (Int Union Crystallography, 2019)
In the title complex, (6,6'-{(1E.1'E)-[ethane-1,2-diylbis(azanylylidene)bis-(methanylylidene)}bis[2-(trifluoromethoxy)phenol]-kappa(4) O,N,N',O')nickel(II), [Ni(C18H12F6N2O4)], the nickel(II) ion has a square-planar ...

Crystal structure and Hirshfeld surface analysis of N,N '-bis(3-tert-butyl-2-hydroxy-5-methylbenzylidene)ethane-1,2-diamine 

Sen, Pinar; Kansiz, Sevgi; Golenya, Irina A.; Dege, Necmi (Int Union Crystallography, 2018)
The title compound, C26H36N2O2, crystallizes in the phenol-imine form. In the molecule, there are intramolecular O-H center dot center dot center dot N hydrogen bonds forming S(6) ring motifs, and the two aromatic rings ...

Crystal structure and Hirshfeld surface analysis of 3-(4-methoxyphenyl)-1-methyl-4-phenyl-1H-pyrazolo[3,4-d]pyrimidine 

El Hafi, Mohamed; Kansiz, Sevgi; Lahmidi, Sanae; Boulhaoua, Mohammed; Ramli, Youssef; Dege, Necmi; Mague, Joel T. (Int Union Crystallography, 2019)
In the title molecule, C19H16N4O, the planar pyrazolopyrimidine moiety is inclined to the attached phenyl rings by 35.42 (4) and 54.51 (6)degrees. In the crystal, adjacent molecules are linked into chains parallel to [110] ...

Crystal structure and Hirshfeld surface analysis of 4-(4-methylbenzyl)-6-phenylpyridazin-3(2H)-one 

Daoui, Said; Cinar, Emine Berrin; El Kalai, Fouad; Saddik, Rafik; Karrouchi, Khalid; Benchat, Noureddine; Dege, Necmi (Int Union Crystallography, 2019)
In this paper, we describe the synthesis of a new dihydro-2H-pyridazin-3-one derivative. The molecule, C18H16N2O, is not planar; the benzene and pyridazine rings are twisted with respect to each other, making a dihedral ...

Crystal structure and Hirshfeld surface analysis of 4-[4-(1H-benzo[d]imidazol-2-yl)phenoxy]phthalonitrile dimethyl sulfoxide monosolvate 

Kanmazalp, Sibel Demir; Sen, Pinar; Dege, Necmi; Yildiz, Salih Zeki; Özdemir, Namık; Golenya, Irina A. (Int Union Crystallography, 2019)
This work presents the synthesis and structural characterization of [4-(1H-benzo[d]imidazol-2-yl) phenoxy]phthalonitrile, a phthalonitrile derivative carrying a benzimidazole moiety. The compound crystallizes as its dimethyl ...

Crystal structure and Hirshfeld surface analysis of N,N '-[ethane-1,2-diylbis(oxy)]bis(4-methymenzene-sulfonamide) 

Meral, Seher; Kansiz, Sevgi; Dege, Necmi; Agar, Aysen Alaman; Tsapyuk, Galyna G. (Int Union Crystallography, 2019)
In the molecule of the title compound, C16H20N2O6S2, the mid-point of the C-C bond of the central ethane moiety is located on a twofold rotation axis. In the crystal, molecules are linked by N-H center dot center dot center ...

Crystal structure and Hirshfeld surface analysis of 2-phenyl-1H-phenanthro[9,10-d]imidazol-3-ium benzoate 

Ahmed, Ruby; Dogan, Onur Erman; Ali, Farman; Ahmad, Musheer; Ahmed, Adeeba; Dege, Necmi; Golenia, Irina A. (Int Union Crystallography, 2020)
In the title compound, C21H15N2+center dot C7H5O2-, 2-phenyl-1H-phenanthro[9,10-d]imidazole and benzoic acid form an ion pair complex. The system is consolidated by hydrogen bonds along with pi-pi interactions and N-H ...

Crystal structure and Hirshfeld surface analysis of 4-[4-(1H-benzo[d] imidazol-2-yl)phenoxy]phthalo-nitrile monohydrate 

Sen, Pinar; Kansiz, Sevgi; Dege, Necmi; Iskenderov, Turganbay S.; Yildiz, S. Zeki (Int Union Crystallography, 2018)
In the title compound, C21H12N4O center dot H2O, the five-membered ring is essentially planar with a maximum deviation of 0.004 (2) angstrom. An N-H center dot center dot center dot O hydrogen bond connects the organic and ...

Synthesis, crystal structure and Hirshfeld surface analysis of tetraaquabis(isonicotinamide-kappa N-1)-cobalt(II) fumarate 

Kansiz, Sevgi; Almarhoon, Zainab M.; Dege, Necmi (Int Union Crystallography, 2018)
The reaction of cobalt(II) with fumaric acid (H(2)fum) and isonicotinamide in a basic solution produces the title salt, [Co(C6H6N2O)(2)(H2O)(4)](C4H2O4). In the complex cation, the Co II atom, located on an inversion centre, ...
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Kansiz, Sevgi (30)Faizi, Md. Serajul Haque (12)Karrouchi, Khalid (10)Agar, Erbil (9)Fritsky, Igor O. (9)Benchat, Noureddine (7)Daoui, Said (7)Golenya, Irina A. (7)Mague, Joel T. (7)... View MoreSubject
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hydrogen bonding (25)Hirshfeld surface (17)Hirshfeld surface analysis (16)Schiff base (12)DFT (6)Hirshfeld surfaces (5)C-H center dot center dot center dot pi interactions (4)nickel(II) (4)pyridazine (4)... View MoreDate Issued2010 - 2020 (68)2007 - 2009 (1)Full Text StatusWithout Full Text (69)

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