Search Results - "Thiruvalluvar, A"
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Linear and nonlinear optical investigations of (E) − 4 methyl-2-(N-Phenylcarboximidoyl) phenol supported by vibrational spectral analysis for photonic applications
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01-09-2022)“…We herein report the commendable structural peculiarities, remarkable linear and nonlinear optical responses and prospective applicability of (E) − 4…”
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2
Synthesis, Crystal Structure, DFT Calculations and Hirshfeld Surface Analysis of 3-Chloro-3-methyl-r(2),c(6)-bis(p-methoxyphenyl)piperidin-4-one
Published in Journal of chemical crystallography (01-03-2020)“…The title compound, C 20 H 22 ClNO 3 , [common name: 3-chloro-3-methyl- r (2), c (6)-bis( p -methoxyphenyl)piperidin-4-one] crystallizes in the P2 1 /c space…”
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3
Crystal structures of two new 3-(2-chloro-eth-yl)- r (2), c (6)-diarylpiperidin-4-ones
Published in Acta crystallographica. Section E, Crystallographic communications (01-04-2018)“…The syntheses and crystal structures of 3-(2-chloro-eth-yl)- -2, -6-di-phenyl-piperidin-4-one, C H ClNO, (I), and 3-(2-chloro-eth-yl)- -2,…”
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4
Crystal structures of three 3-chloro-3-methyl-2,6-diarylpiperidin-4-ones
Published in Acta crystallographica. Section E, Crystallographic communications (01-02-2017)“…The syntheses and crystal structure of 3-chloro-3-methyl- r -2, c -6-diphenylpiperidin-4-one, C 18 H 18 ClNO, (I), 3-chloro-3-methyl- r -2, c -6-di- p…”
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5
Crystal structure of (E)-2-(furan-2-yl-methyl-idene)-2,3,4,9-tetra-hydro-1H-carbazol-1-one
Published in Acta crystallographica. Section E, Crystallographic communications (01-01-2018)“…The title compound, C17H13NO2, crystallizes with two conformationally very similar independent mol-ecules (A and B) in the asymmetric unit. In the crystal, the…”
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Molecular structures, spectral and computational studies on nicotinohydrazides
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15-10-2010)“…The FT-IR and the high resolution 1H and 13C NMR spectra have been recorded for N′-(2-methyl-3-phenylallylidene)nicotinohydrazide ( 1) and…”
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7
1,5-Bis(4-chloro-phen-yl)-3-(4-methyl-phen-yl)pentane-1,5-dione
Published in Acta crystallographica. Section E, Structure reports online (01-10-2013)“…In the title mol-ecule, C24H20Cl2O2, the central methyl-benzene ring forms dihedral angles of 42.47 (10) and 34.34 (10)° with the terminal 4-chloro-phenyl…”
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2-(1H-Benzimidazol-2-yl)phenol
Published in Acta crystallographica. Section E, Structure reports online (01-02-2014)“…The title mol-ecule, C13H10N2O, is essentially planar, the maximum deviation from the plane of the non-H atoms being 0.016 (2) Å. The imidazole ring makes a…”
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9
Crystal structure of (E)-1-(4'-meth-oxy-[1,1'-biphen-yl]-4-yl)-3-(3-nitro-phen-yl)prop-2-en-1-one
Published in Acta crystallographica. Section E, Crystallographic communications (01-01-2015)“…The title compound, C22H17NO4, crystallizes with two independent mol-ecules (A and B) in the asymmetric unit. Each mol-ecule exists as an E isomer with C-C=C-C…”
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Crystal structure of (E)-1-(4'-methyl-[1,1'-biphen-yl]-4-yl)-3-(3-nitro-phen-yl)prop-2-en-1-one
Published in Acta crystallographica. Section E, Crystallographic communications (01-01-2015)“…In the title compound, C22H17NO3, the mol-ecule has an E conformation about the C=C bond, and the C-C=C-C torsion angle is -177.7 (3)°. The planes of the…”
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Crystal structure of (E)-1-([1,1'-biphen-yl]-4-yl)-3-(3-nitro-phen-yl)prop-2-en-1-one
Published in Acta crystallographica. Section E, Crystallographic communications (01-02-2015)“…In the title compound, C21H15NO3, the mol-ecule has an E conformation about the C=C bond, and the C-C=C-C torsion angle is -178.24 (18)°. In the mol-ecule, the…”
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12
(E)-1-([1,1'-Biphen-yl]-4-yl)-3-(2-methyl-phen-yl)prop-2-en-1-one
Published in Acta crystallographica. Section E, Structure reports online (01-07-2014)“…In the title mol-ecule, C22H18O, the o-tolyl ring is connected through a conjugated double bond. The mol-ecule adopts an E conformation and the C-C=C-C torsion…”
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Crystal structures of three 3-chloro-3-methyl-2,6-di-aryl-piperidin-4-ones
Published in Acta crystallographica. Section E, Crystallographic communications (01-02-2017)“…The syntheses and crystal structure of 3-chloro-3-methyl- -2, -6-di-phenyl-piperidin-4-one, C H ClNO, (I), 3-chloro-3-methyl- -2, -6-di-…”
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14
Crystal structure of (E)-2-(furan-2-ylmethylidene)-2,3,4,9-tetrahydro-1H-carbazol-1-one
Published in Acta crystallographica. Section E, Crystallographic communications (01-01-2018)“…The title compound, C17H13NO2, crystallizes with two conformationally very similar independent molecules (A and B) in the asymmetric unit. In the crystal, the…”
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1-(4-Methyl-benz-yl)-2-(4-methyl-phen-yl)-1H-benzimidazole
Published in Acta crystallographica. Section E, Structure reports online (01-12-2011)“…The title compound, C(22)H(20)N(2), crystallizes with two independent mol-ecules (A and B) in the asymmetric unit. The benzimidazole units are almost planar…”
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16
2-(4-Fluoro-phen-yl)-1-phenyl-1H-benzimidazole
Published in Acta crystallographica. Section E, Structure reports online (01-09-2012)“…In the title mol-ecule, C(19)H(13)FN(2), the benzimidazole unit is close to planar [maximum deviation = 0.0342 (9) Å] and forms dihedral angles of 58.94 (3)…”
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2-(4-Fluoro-phen-yl)-4,5-dimethyl-1-(4-methyl-phen-yl)-1H-imidazole
Published in Acta crystallographica. Section E, Structure reports online (18-06-2010)“…In the title mol-ecule, C(18)H(17)FN(2), the imidazole ring is essentially planar [maximum deviation of 0.005 (1) Å and makes dihedral angles of 72.33 (8) and…”
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2-(4-Fluoro-phen-yl)-1,4,5-triphenyl-1H-imidazole
Published in Acta crystallographica. Section E, Structure reports online (01-10-2010)“…In the title mol-ecule, C(27)H(19)FN(2), the imidazole ring is essentially planar [maximum deviation = 0.004 (1) Å] and makes dihedral angles of 62.80 (6),…”
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1,3,5-Tri- p -tolylpentane-1,5-diol
Published in Acta crystallographica. Section E, Structure reports online (01-02-2014)“…In the title compound, C 26 H 30 O 2 , the central benzene ring forms dihedral angles of 14.85 (15) and 28.17 (14)° with the terminal benzene rings. The…”
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4,5-Dimethyl-2-phenyl-1-(p-tol-yl)-1H-imidazole
Published in Acta crystallographica. Section E, Structure reports online (01-11-2010)“…In the title compound, C(18)H(18)N(2), the imidazole ring is essentially planar [maximum deviation = 0.004 (1) Å] and makes dihedral angles of 68.91 (8) and…”
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