[PDF] Top 20 Crystal structure and Hirshfeld surface analysis of (2E,2′E) 3,3′ (1,4 phenylene)bis[1 (2,4 difluorophenyl)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 (2E) 3 (2,4 dichlorophenyl) 1 (2,5 dichlorothiophen 3 yl)prop 2 en 1 one
... similar bis-chalcone moiety to the title compound but with different substituents on the aromatic rings are: (2E)- ...ethylphenyl)prop- 2-en-1-one [(II); Naik et al., ... 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
... dimethoxyphenyl)-1-(1-hydroxynaphthalen-2yl)prop-2-en-1- one (Ezhilarasi et al., 2015), (E)-1-(3-bromophenyl)-3-(3,4- ... See full document
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Crystal structure, Hirshfeld surface analysis and DFT studies of (E) 1 (4 bromophenyl) 3 (3 fluorophenyl)prop 2 en 1 one
... molecular structure it indicates the strongest repulsion site (electrophilic attack), whereas the strongest attraction regions (nucleophilic attack) portrayed by the blue spots are localized on the hydrogen ... See full document
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(2E) 3 (Biphenyl 4 yl) 1 (4 methoxyphenyl)prop 2 en 1 one
... For a structurally simple group of compounds, chalcones have displayed an impressive array of biological activities, among which antimalarial (Liu et al., 2003), antiprotozoal (Nielson et al., 1998), nitric oxide ... 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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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
... the crystal of compound (I), molecule related by a c-glide plane are linked by a single C—H O hydrogen bond (Table 1) to form a C(5) chain running parallel to the [001] direction ...the crystal of ... See full document
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Crystal structure and Hirshfeld surface analysis of a chalcone derivative: (E) 3 (4 fluorophenyl) 1 (4 nitrophenyl)prop 2 en 1 one
... represented as blue and red regions on the Hirshfeld surface mapped with electrostatic potential [Fig. 4(b)]. The electro- static potential of the F atom is less negative as compared to the O atoms ... 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 ...(2 E )-1-(4-fluorophenyl)-3-(3, 4, 5-trimethoxy- phenyl)prop-2-en- ... 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
... employed di(pyridin-4-yl)propane-1,3-dione to prepare the corresponding Al III and Ga III octahedral building blocks for network structures linked by Ag I ions (Burrows et ...the ... See full document
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(2E) 3 (4 Chlorophenyl) 1 (1H pyrrol 2 yl)prop 2 en 1 one
... The crystal structures of 3-(4-chlorophenyl)-1-(3,4-dimethyl-2,5-dihydro-1H- pyrrol-1-yl)prop-2-enone, (II) (Hu et ...1,3-bis(4-chlorophenyl)- ... See full document
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Crystal structure of (2E) 3 (3 ethoxy 4 hydroxyphenyl) 1 (4 hydroxyphenyl)prop 2 en 1 one
... (2E)-3-(4-hydroxy-3-ethoxy- phenyl)-1-(4-hydroxyphenyl)prop-2-en -1-one was formed, which was filtered, then washed with double ... See full document
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Crystal structure of (2E) 1 (4 hydroxy 3 methoxyphenyl) 3 (4 hydroxyphenyl)prop 2 en 1 one
... methoxy- phenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one is represented ...of 4-hydroxy-methoxyacetophenone (0.03 mol) and 4-hydroxybenzaldehyde ... 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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Crystal structures of (2E) 1 (3 bromothiophen 2 yl) 3 (2 methoxyphenyl)prop 2 en 1 one and (2E) 1 (3 bromothiophen 2 yl) 3 (3,4 dimethoxyphenyl)prop 2 en 1 one
... (Table 3) is suggestive of this type of support in describing the slight differences in planarity of the molecules that is observed between the two ...and phenyl rings (C8–C13) with a ring centroid ... See full document
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Crystal structure and Hirshfeld surface analysis of (2E,2′E) 1,1′ [selenobis(4,1 phenylene)]bis[3 (4 chlorophenyl)prop 2 en 1 one]
... Geometry . All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, ... 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
... Electrostatic potential surfaces [Fig. 2(a)–(c)] show the presence of -holes on both substituted iodines, I1 and I2, which allow for halogen bonding of a bifurcated type II. Partial packing diagrams are shown in ... 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
... Hirshfeld surfaces and fingerprint plots were generated for the title compound based on the crystallographic information file (CIF) using CrystalExplorer (McKinnon et al., 2007). Hirsh- feld surfaces enable the ... 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
... Hirshfeld surfaces of 27.5%. The contribution from the O H/H O contacts, corresponding to C—H O inter- actions, is represented by a pair of sharp spikes characteristic of a strong hydrogen-bond interaction having ... 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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