Ara
Toplam kayıt 114, listelenen: 11-20
Syntheses and structural characterization of 1-(4-Phenyl-2-thiazolyl)-3-(4- methylphenyl)- 5-(2-furyl)-4,5-dihydro-(1H)-pyrazole and 1-(4-(4-fluoro)phenyl- 2-thiazolyl)-3-(4-methylphenyl)- 5-(2-furyl)-4,5-dihydro-(1H)-pyrazole
(2010)
The title compounds were synthesized and characterized by IR, 1H-NMR, Mass and elementary analysis and single-crystal X-ray diffraction. In 1a, intermolecular C-H?? interactions produce a three-dimensional network. In 1b, ...
Synthesis, spectroscopic studies and structure of 2-[(Benzo[d]thiazol-2- ylamino)methyl]phenol
(Springer New York LLC, 2010)
Schiff base (E)-2-[(benzo[d]thiazol-2-ylimino)methyl]phenol (1) has been synthesized from the reaction of 2-hydroxy-benzaldehyde with 2-aminobenzothiazole. The 2-[(benzo[d]thiazol-2-ylamino)methyl]phenol (2) was prepared ...
Synthesis, crystal structure and conformational analysis of (E)-5-methoxy2-((4-methoxyphenylimino)methyl)phenol
(2010)
The title compound, (E)-5-memoxy-2-((4-memoxyphenylimino)methyl)phenol (C15H15NO3), crystallizes in monoclinic, space group P21/c with a = 9.4361(6), b = 10.6212(5), c = 12.9338(9) Å, ? = 93.064(5)°, V= 1294.41(14) Å3, Z ...
X-ray, spectroscopic and computational studies of [N’-(2-hydroxy-3-ethoxybenzylidene)- 4-methylbenzenesulfonohydrazide] copper(II)
(Nova Science Publishers, Inc., 2017)
The C30H30CuN4O8S2 (1) complex has been investigated and characterized by single crystal X-ray diffraction (CIF file CCDC no. 955436), Infrared (IR), Ultraviolet-visible (UV-vis) and Density Functional Theory (DFT) from ...
Synthesis, crystal structure, DFT calculations, Hirshfeld surface, vibrational and optical properties of a novel hybrid non-centrosymmetric material (C10H15N2)2H2P2O7
(Elsevier B.V., 2019)
This present work undertakes the study of a novel organic–inorganic hybrid material, which has been obtained successfully by an acid-base reaction at room temperature and structurally studied by the single crystal X-ray ...
Theoretical, spectroscopic and antioxidant activity studies on (E)-2-[(2-fluorophenylimino)methyl]-4-hydroxyphenol and (E)-2-[(3-fluorophenylimino)methyl]-4-hydroxyphenol compounds
(Elsevier B.V., 2017)
We studied synthesis and characterization of the title compounds by using X-ray crystallographic technique, FT-IR spectroscopy, UV–Vis spectroscopy and Density functional method. Optimized geometry, vibrational frequencies ...
Two novel unsymmetrical ferrocene based azines and their complexing abilities towards Cu(II): Spectroscopy, crystal structure, electrochemistry and DFT calculations
(Elsevier Ltd, 2015)
Two new ferrocenyl-substituted unsymmetric azine ligands and their Cu(II) complexes were prepared. The redox active ferrocene-based azine ligands 1 and 2 were obtained by the condensation of 1-[(E)-hydrazinylidenemethyl] ...
(E)-1-[4-(2-hydroxy-5-methoxybenzylideneamino)-phenyl]ethanone and (E)-1-[4-(2-hydroxy-4-methoxybenzylideneamino)phenyl]ethanone: X-ray and DFT-calculated structures
(2011)
The isomeric structures of (E)-1-[4-(2-hydroxy-5-methoxybenzylideneamino)- phenyl] ethanone (I) and (E)-1-[4-(2-hydroxy-4-methoxybenzylideneamino)phenyl] ethanone (II), both C16H15NO3, have been determined using X-ray ...
Structural and photophysical characterization, topological and conformational analysis of 2-o-tolyl-4-(3-N,N-dimethylaminophenylmethylene)- oxazol-5-one
(2011)
A novel oxazole-5-one derivative 2-o-tolyl-4-(3-N,N- dimethylaminophenylmethylene)-oxazol-5-one (TDPO) C19H 18N2O2 is synthesized and characterized and the crystal structure is determined by X-ray crystallography. TDPO is ...
Structure and dft calculations of 2-{[3-methyl-3-phenyl-cyclobutyl)- thiazol-2-yl]-hydrazonomethyl}-phenol
(2011)
The title compound 2-{[3-Methyl-3-phenyl-cyclobutyl)-thiazol-2-yl]- hydrazonomethyl}-phenol (C21H21N3S 1O1) crystallizes in the P-1 triclinic space group with a = 5.8880(4) Å, b = 9.5618(5) Å, c = 17.0484(10) Å, ? = ...