[PDF] Top 20 (E) 3 (3,4 Difluorophenyl) 1 (3,4 dimethoxyphenyl)prop 2 en 1 one
Has 10000 "(E) 3 (3,4 Difluorophenyl) 1 (3,4 dimethoxyphenyl)prop 2 en 1 one" found on our website. Below are the top 20 most common "(E) 3 (3,4 Difluorophenyl) 1 (3,4 dimethoxyphenyl)prop 2 en 1 one".
(2E) 1 (6 Chloro 2 methyl 4 phenylquinolin 3 yl) 3 (4 chlorophenyl)prop 2 en 1 one
... (I), one with an anti relationship between the carbonyl and ethylene double bonds, ...Fig. 1, and one with a syn relationship, ...Fig. 2. In each, the conformation about the ethylene bond ... See full document
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(2E) 1 (4 Bromophenyl) 3 [3 (4 methoxyphenyl) 1 phenyl 1H pyrazol 4 yl]prop 2 en 1 one
... membered ring, and 60.88 (12)° with each other. The prop-2-en-1-one residue has an E-configuration about the C8═C9 double bond [1.328 (4) Å], and is also co-planar with ... See full document
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(E) 1 (3 Bromophenyl) 3 (4 ethoxyphenyl)prop 2 en 1 one
... of 1-(4-chlorophenyl)-3-(4-ethoxyphenyl)prop-2-en-1-one has been reported (Patil et ...P2 1 space group and ... See full document
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(E) 1 ([1,1′ Biphenyl] 4 yl) 3 (2 methylphenyl)prop 2 en 1 one
... adopts an E configuration and the C7—C8—C9—C10 torsion angle is 178.77 (13)°. Further, the torsion angle [C8—C9 —C10—C11 = -164.91 (13)°] shows that the prop-2-en-1-one unit is ... See full document
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(E) 3 (4 Hydroxy 3 methoxyphenyl) 1 (4 hydroxyphenyl)prop 2 en 1 one
... The molecular structure of the title molecule is illustrated in Fig. 1. The bond lengths (Allen et al., 1987) and bond angles are within normal values. The bond angles C6—C7—C8 = 119.12 (14) ° and C8═C9—C10 = ... See full document
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(2E) 1 (4 Chlorophenyl) 3 [4 (propan 2 yl)phenyl]prop 2 en 1 one
... (2 E )-1-(4-fluorophenyl)-3-(3, 4, 5-trimethoxy- phenyl)prop-2-en- 1-one, (2 E ... See full document
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(2E) 1 (2 Methyl 4 phenylquinolin 3 yl) 3 (3 methylthiophen 2 yl)prop 2 en 1 one
... Fig. 1, the phenyl ring is perpendicular to the quinolinyl residue ...The 3-thienyl ring also occupies a position approximately orthogonal to the quinolinyl residue with a dihedral angle of ...to one ... See full document
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(2E) 3 [4 (Benzyloxy)phenyl] 1 (pyridin 3 yl)prop 2 en 1 one
... 2005), 3-(3-chlorophenyl)-1-(2-methylimidazo[1,2-a]pyridin-3-yl)prop-2-en-1-one (Bibila Mayaya Bisseyou et ...(2 E ... See full document
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(2E) 3 (4 Chlorophenyl) 1 (1H pyrrol 2 yl)prop 2 en 1 one
... 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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(2E) 3 (2 Chloro 8 methylquinolin 3 yl) 1 (2 methyl 4 phenylquinolin 3 yl)prop 2 en 1 one
... Fig. 1, comprises two quinolinyl residues connected by the ends of a prop-2-en-1-one ...is E. A twist in the bridging prop-2- en-1-one ... See full document
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(E) 3 [5 (Diphenylamino)thiophen 2 yl] 1 (pyridin 3 yl)prop 2 en 1 one
... an E configuration with respect to the C17=C18 ethenyl bond (1.332 (3) Å), as indicated by the torsion angle C16—C17—C18—C19 = ...The prop-2-en-1-one unit (C17— C19/O1) is ... See full document
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(E) 1 (4 Aminophenyl) 3 (naphthalen 2 yl)prop 2 en 1 one
... ethenyl bond [1.330 (4) Å], as indicated by the torsion angle C7–C8–C9–C10 = 179.1 (3)°. The molecule is slightly twisted with the dihedral angle between the benzene and naphthalene rings of 6.12 (12)°. The ... See full document
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(2E) 3 (2 Chlorobenzo[h]quinolin 3 yl) 1 (2 methyl 4 phenylquinolin 3 yl)prop 2 en 1 one
... (Fig. 1), sees two somewhat splayed [dihedral angle = 61.60 (3)°] quinolinyl and benzoquinolinyl residues connected by the ends of a planar ...Å) prop-2-en-1-one ...the ... See full document
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Molecular structure, DFT studies and UV–Vis absorption of two new linear fused ring chalcones: (E) 1 (anthracen 9 yl) 3 (2 methoxyphenyl)prop 2 en 1 one and (E) 1 (anthracen 9 yl) 3 (3 fluoro 4 methoxyphenyl)prop 2 en 1 one
... (E)-1-(anthracen-9-yl)-3-(2-chloro-6-fluorophenyl)- prop-2-en-1-one was reported by Abdullah et ... See full document
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(2E) 3 (6 Chloro 2 methoxyquinolin 3 yl) 1 (2 methyl 4 phenylquinolin 3 yl)prop 2 en 1 one acetone monosolvate
... Fig. 1, comprises two quinolinyl residues connected by the ends of a prop-2-en-1-one bridge, in an almost perpendicular relationship; the dihedral angle between the quinolinyl ... See full document
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(E) 1 {4 [Bis(4 methoxyphenyl)methyl]piperazin 1 yl} 3 (4 fluorophenyl)prop 2 en 1 one
... C5 0.081 (2) 0.080 (3) 0.065 (2) −0.004 (2) 0.0024 (18) −0.019 (2) C6 0.067 (2) 0.0534 (19) 0.0571 (18) −0.0045 (17) 0.0063 (16) −0.0043 (16) C7 0.059 (2) 0.069 (2) ... See full document
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(2E) 3 (Biphenyl 4 yl) 1 (2,4 dichlorophenyl)prop 2 en 1 one
... One of the authors (BKS) thanks AICTE, Government of India, for financial assistance through the Career Award for Young Teacher’s Scheme and BVA thanks Mangalore University for permission to carry out the research ... See full document
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(2E) 1 (5 Bromothiophen 2 yl) 3 (4 chlorophenyl)prop 2 en 1 one
... A mixture of 2-acetyl-5-BromoThiophene (0.01 mole) and 4-chlorobenzaldehyde (0.01 mole) were stirred in ethanol (30 ml) and then an aqueous solution of potassium hydroxide (40%,15 ml)was added to it. The ... See full document
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(E) 3 (3 Bromophenyl) 1 (4 methylphenyl)prop 2 en 1 one
... The title compound was prepared by adding 50% KOH (2.5 ml) to a solution of 4-methylacetophenone (1.34 g, 0.01 mol) and 3-bromobenzaldehyde (1.86 g, 0.01 mol) in ethanol (25 ml) at 273 K. The mixture was ... See full document
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(E) 3 (Anthracen 9 yl) 1 (4 bromophenyl)prop 2 en 1 one†
... with 4-bromoaceto- phenone ...for 2 h, a yellow solid appeared and was then collected by filtration, washed with distilled water, dried and purified by repeated recrystallization from ... See full document
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