0000000000603443

AUTHOR

S. Naveen

showing 6 related works from this author

(E)-1-(1,3-Benzodioxol-5-yl)-3-(2,4,5-trimethoxyphenyl)prop-2-en-1-one

2017

The molecule of the title compound C19H18O6, adopts anEconformation about the C=C double bond and the C—C=C—C torsion angle is −179.30 (16)°. The molecule is nearly planar, as indicated by the dihedral angle of 6.99 (6)° between the benzene ring and the benzodioxalane ring. In the crystal, molecules are linkedviaweak C—H...O hydrogen bonds, forming zigzag chains propagating along thebaxis.

chemistry.chemical_classificationcrystal structureDouble bondHydrogen bondCrystal structureDihedral angle010402 general chemistry010403 inorganic & nuclear chemistryRing (chemistry)01 natural sciences0104 chemical sciencesCrystalchemistry.chemical_compoundCrystallographychemistryZigzagbis-chalconeweak C—H...O hydrogen bondslcsh:QD901-999lcsh:CrystallographyPhysics::Chemical PhysicsBenzeneIUCrData
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Crystal structures of isomeric 3,5-dichloro-N-(2,3-dimethylphenyl)benzenesulfonamide, 3,5-dichloro-N-(2,6-dimethylphenyl)benzenesulfonamide and 3,5-d…

2017

The crystal structures of three isomeric compounds of formula C14H13Cl2NO2S, namely 3,5-dichloro-N-(2,3-dimethylphenyl)-benzenesulfonamide (I), 3,5-dichloro-N-(2,6-dimethylphenyl)benzenesulfonamide (II) and 3,5-dichloro-N-(3,5-dimethylphenyl)benzenesulfonamide (III) are described. The molecules of all the three compounds are U-shaped with the two aromatic rings inclined at 41.3 (6)° in (I), 42.1 (2)° in (II) and 54.4 (3)° in (III). The molecular conformation of (II) is stabilized by intramolecular C—H...O hydrogen bonds and C—H...π interactions. The crystal structure of (I) features N—H...O hydrogen-bonded R 2 2(8) loops interconnected via C(7) chains of C—H...O interactions, forming a thre…

chemistry.chemical_classificationcrystal structureC—H...O interactionsCrystallography010405 organic chemistryHydrogen bondAromaticityGeneral ChemistryCrystal structure010403 inorganic & nuclear chemistryCondensed Matter Physics01 natural sciences0104 chemical sciencesSulfonamideCrystallographychemistry.chemical_compoundN—H...O hydrogen bondsC—H...π interactionschemistryQD901-999sulfonamidesπ–π interactionsGeneral Materials ScienceBenzeneActa Crystallographica Section E: Crystallographic Communications
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CCDC 1523870: Experimental Crystal Structure Determination

2017

Related Article: V.M. Sunitha, S. Naveen, A. Dileep Kumar, K. Ajay Kumar, N.K. Lokanath, V. Manivannan, H.R. Manjunath|2017|IUCrData|2|x162026|doi:10.1107/S2414314616020265

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(E)-1-(benzo[d][13]dioxol-5-yl)-3-(245-trimethoxyphenyl)prop-2-en-1-oneExperimental 3D Coordinates
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CCDC 1542704: Experimental Crystal Structure Determination

2017

Related Article: K. Shakuntala, S. Naveen, N.K. Lokanath, P.A. Suchetan|2017|Acta Crystallogr.,Sect.E:Cryst.Commun.|73|673|doi:10.1107/S2056989017005230

Space GroupCrystallographyCrystal System35-dichloro-N-(23-dimethylphenyl)benzene-1-sulfonamideCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1542706: Experimental Crystal Structure Determination

2017

Related Article: K. Shakuntala, S. Naveen, N.K. Lokanath, P.A. Suchetan|2017|Acta Crystallogr.,Sect.E:Cryst.Commun.|73|673|doi:10.1107/S2056989017005230

Space GroupCrystallographyCrystal SystemCrystal Structure35-dichloro-N-(35-dimethylphenyl)benzene-1-sulfonamideCell ParametersExperimental 3D Coordinates
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CCDC 1542705: Experimental Crystal Structure Determination

2017

Related Article: K. Shakuntala, S. Naveen, N.K. Lokanath, P.A. Suchetan|2017|Acta Crystallogr.,Sect.E:Cryst.Commun.|73|673|doi:10.1107/S2056989017005230

Space GroupCrystallography35-dichloro-N-(26-dimethylphenyl)benzene-1-sulfonamideCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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