[PDF] Top 20 Crystal structure and Hirshfeld surface analysis of (2E) 1 (3 bromophenyl) 3 (4 fluorophenyl)prop 2 en 1 one
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Crystal structure and Hirshfeld surface analysis of (2E) 1 (3 bromophenyl) 3 (4 fluorophenyl)prop 2 en 1 one
... reactions. Crystal structures have been reported for 3-(3-bromophenyl)- 1-(4-bromophenyl)prop-2-en-1-one (Teh et ...2006), 3-(3- ... See full document
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Crystal structure and Hirshfeld surface analysis of (E) 3 (2 chloro 4 fluorophenyl) 1 (2,5 dichlorothiophen 3 yl)prop 2 en 1 one
... Natural products are important sources in the search for new agents for cancer therapies with minimal side effects. Chal- cones, considered to be the precursor of flavonoids and isoflavonoids, are abundant in edible ... See full document
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Crystal structure and Hirshfeld surface analysis of (E) 3 (2 chloro 6 fluorophenyl) 1 (3 fluoro 4 methoxyphenyl)prop 2 en 1 one
... the crystal, molecules are linked into a three-dimensional network by C—H O hydrogen bonds and aromatic – stacking interactions are also observed [centroid– centroid separation = ...the crystal ... See full document
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(2Z) 3 Hydroxy 1 (pyridin 2 yl) 3 (pyridin 3 yl)prop 2 en 1 one: crystal structure and Hirshfeld surface analysis
... from 2-acetylpyridine and ethyl nicotinate, and crystals suitable for X-ray crystallography were obtained by recrys- tallization from a mixture of dichloromethane and ...the crystal structure ... See full document
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Crystal structure and Hirshfeld surface analysis of (2E) 3 (3 chlorophenyl) 1 (3,4 dimethoxyphenyl)prop 2 en 1 one
... The overall two-dimensional fingerprint plot for the title compound and those delineated into H H, C H/H C, H O/O H, Cl H/H Cl and Cl C/C Cl contacts are illustrated in Fig. 5; the percentage contributions from the ... See full document
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Crystal structure and Hirshfeld surface analysis of (2E) 3 (4 chloro 3 fluorophenyl) 1 (3,4 dimethoxyphenyl)prop 2 en 1 one
... Chalcones, compounds with a 1,3-diphenylprop-2-en-1-one framework, are considered to be the precursors of flavonoids and isoflavonoids, which are abundant in edible plants. These compounds are ... See full document
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Crystal structure and Hirshfeld surface analysis of 1 {[2 oxo 3 (prop 1 en 2 yl) 2,3 dihydro 1H 1,3 benzodiazol 1 yl]methyl} 3 (prop 1 en 2 yl) 2,3 dihydro 1H 1,3 benzodiazol 2 one
... acceptors in the dominant C—H O hydrogen bonds; they also appear as blue and red regions corresponding to positive and negative potentials on the HS mapped over electrostatic potential (Spackman et al., 2008; Jayatilaka ... See full document
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Crystal structure and Hirshfeld surface analysis of (2E) 3 (3 bromo 4 fluorophenyl) 1 (3,4 dimethoxyphenyl)prop 2 en 1 one
... The reagents and solvents for the synthesis were obtained from the Aldrich Chemical Co., and were used without addi- tional purification. The title compound was synthesized as per the procedure reported earlier (Kumar et ... See full document
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Crystal structure and Hirshfeld surface analysis of (E) 3 (3 iodophenyl) 1 (4 iodophenyl)prop 2 en 1 one
... 2017). Hirshfeld surfaces [Fig. 4(a) and (c)] highlight the relationship between the contact distance and the van der Waals radii (Venkatesan et ...The Hirshfeld surface mapped over the ... See full document
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Crystal structure and Hirshfeld surface analysis of (2E) 3 (2,4 dichlorophenyl) 1 (2,5 dichlorothiophen 3 yl)prop 2 en 1 one
... Compounds bearing the 1,3-diphenyl-2-propen-1-one frame- work and belong to the flavonoid family are commonly called by its generic name ‘chalcone’. These are abundant in nature, ranging from ferns ... See full document
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Crystal structure and Hirshfeld surface analysis of (E) 3 (2 chlorophenyl) 1 (2,5 dichlorothiophen 3 yl)prop 2 en 1 one
... The title compound was synthesized by a reported procedure (Kumar et al., 2013a,b). 1-(2,5-Dichlorothiophen-3-yl)ethan- one (0.01 mol) (Harrison et al., 2010b) and 2-chloro- ... See full document
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Crystal structure of (2E) 3 [4 (dimethylamino)phenyl] 1 (thiophen 2 yl)prop 2 en 1 one
... the Hirshfeld surface ...the crystal structure are the H H ...The crystal packing resembles a herringbone arrangement when viewed along ...The crystal structure was ... See full document
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(2E) 1 (5 Bromothiophen 2 yl) 3 (4 chlorophenyl)prop 2 en 1 one
... the crystal structure of a bromo derivative of hetero aryl chalcone which has shown aldose reductase inhibition in the virtual screening study conducted by ... See full document
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Crystal structure of (2E) 1 (1 benzofuran 2 yl) 3 (2 bromophenyl)prop 2 en 1 one monohydrate
... In the title compound, Fig. 1, the benzofuran and bromophenyl groups are linked by a prop-2-en-1-one group. The benzofuran and bromophenyl rings are slightly non-planar with a ... See full document
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(2E) 3 [4 (Benzyloxy)phenyl] 1 (pyridin 3 yl)prop 2 en 1 one
... The crystal structures of some chalcones derived from acetyl pyridine ...2005), ... See full document
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(2E) 1 (4 Chlorophenyl) 3 [4 (propan 2 yl)phenyl]prop 2 en 1 one
... The crystal structures of some chalcone derivatives ...)-1-(4-fluorophenyl)-3-(3, 4, 5-trimethoxy- phenyl)prop-2-en- 1-one, (2 E ... See full document
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(2E) 3 (3 Bromo 4 methoxyphenyl) 1 (4 fluorophenyl)prop 2 en 1 one
... solve structure: SIR92 (Altomare et ...refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: ... See full document
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Crystal structure of (2E) 1 (4 hydroxy 1 methyl 2 oxo 1,2 dihydroquinolin 3 yl) 3 (4 hydroxy 3 methoxyphenyl)prop 2 en 1 one
... intramolecular O—H O hydrogen bond and the E configuration about the central C C bond. In the crystal structure, O—H O hydrogen bonds generate chains of molecules along the [101] direction. These chains are ... See full document
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(2E) 3 (4 Chlorophenyl) 1 (1H pyrrol 2 yl)prop 2 en 1 one
... Chalcones are 1,3-diaryl α,β-unsaturated compounds commonly used as starting materials for the synthesis of several biologically active compounds like pyrimidines and imidazoles (Varga et al., 2003). Most of the ... See full document
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The crystal structures of two chalcones: (2E) 1 (5 chlorothiophen 2 yl) 3 (2 methylphenyl)prop 2 en 1 one and (2E) 1 (anthracen 9 yl) 3 [4 (propan 2 yl)phenyl]prop 2 en 1 one
... R 1 —C( O)—CH CH—R 2 , are versatile inter- mediates in synthesis (Baktır et ...and crystal structures of two further examples; (2E)-1-(5- ... See full document
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