Search results for "1H-pyrazol-5-amine"

showing 5 items of 5 documents

CCDC 872438: Experimental Crystal Structure Determination

2012

Related Article: B.Abu Thaher, P.Koch, D.Schollmeyer, S.Laufer|2012|Acta Crystallogr.,Sect.E:Struct.Rep.Online|68|o632|doi:10.1107/S1600536812004096

4-(4-Fluorophenyl)-1-phenyl-3-(pyridin-4-yl)-1H-pyrazol-5-amineSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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4-(4-Fluoro­phen­yl)-3-(pyridin-4-yl)-1-(2,4,6-trichloro­phen­yl)-1H-pyrazol-5-amine

2012

In the title compound, C20H12Cl3FN4, the pyrazole ring forms dihedral angles of 47.51 (9), 47.37 (9) and 74.37 (9)° with the directly attached 4-fluorophenyl, pyridine and 2,4,6-trichlorophenyl rings, respectively. Only one of the two amino H atoms is involved in hydrogen bonding. The crystal packing is characterized by N—H...N hydrogen bonds, which result in infinite chains parallel to the c axis.

Hydrogen bondGeneral ChemistryDihedral anglePyrazoleCondensed Matter PhysicsRing (chemistry)BioinformaticsMedicinal chemistryOrganic Paperslcsh:ChemistryCrystalchemistry.chemical_compoundlcsh:QD1-999chemistryPyridine1H-pyrazol-5-amineGeneral Materials ScienceActa Crystallographica Section E: Structure Reports Online
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4-(4-Fluorophenyl)-1-phenyl-3-(pyridin-4-yl)-1H-pyrazol-5-amine

2012

In the title compound, C20H15FN4, the pyrazole ring forms dihedral angles of 43.51 (6), 39.95 (6) and 32.23 (6)° with the directly attached 4-fluorophenyl, pyridine and phenyl rings, respectively. The crystal packing is stabilized by intermolecular N—H...N and N—H...F hydrogen bonds.

Hydrogen bondGeneral ChemistryDihedral anglePyrazoleCondensed Matter PhysicsRing (chemistry)BioinformaticsOrganic PapersMedicinal chemistrylcsh:ChemistryCrystalchemistry.chemical_compoundlcsh:QD1-999chemistryPyridine1H-pyrazol-5-amineGeneral Materials ScienceActa Crystallographica Section E Structure Reports Online
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CCDC 872439: Experimental Crystal Structure Determination

2012

Related Article: B.Abu Thaher, P.Koch, D.Schollmeyer, S.Laufer|2012|Acta Crystallogr.,Sect.E:Struct.Rep.Online|68|o633|doi:10.1107/S1600536812004102

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters4-(4-Fluorophenyl)-1-(4-nitrophenyl)-3-(pyridin-4-yl)-1H-pyrazol-5-amineExperimental 3D Coordinates
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CCDC 899617: Experimental Crystal Structure Determination

2012

Related Article: B.Abu Thaher, P.Koch, D.Schollmeyer, S.Laufer|2012|Acta Crystallogr.,Sect.E:Struct.Rep.Online|68|o2603|doi:10.1107/S1600536812033569

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters4-(4-Fluorophenyl)-3-(pyridin-4-yl)-1-(246-trichlorophenyl)-1H-pyrazol-5-amineExperimental 3D Coordinates
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