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(E)-N'-Hy-droxy-1,3-diphenyl-4,5-di-hydro-1H-pyrazole-5-carboximidamide.

- Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: The dihedral angle between the benzene rings is 1.86 (13)°.Weak N-H⋯N inter-actions connect the dimers into a chain along the [100] direction.The pyrazole ring adopts a highly flattened envelope conformation.

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ABSTRACT
In the mol-ecule of the title compound, C(16)H(16)N(4)O, the pyrazole ring makes dihedral angles of 8.52 (13) and 9.26 (12)° with the phenyl rings. The dihedral angle between the benzene rings is 1.86 (13)°. In the crystal, mol-ecules are linked into centrosymmetric dimers via pairs of O-H⋯N hydrogen bonds. Weak N-H⋯N inter-actions connect the dimers into a chain along the [100] direction. The pyrazole ring adopts a highly flattened envelope conformation.

No MeSH data available.


Related in: MedlinePlus

Packing diagram of the molecule viewed down the 'a' axis. The dotted lines represents the hydrogen bonds.
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Fap2: Packing diagram of the molecule viewed down the 'a' axis. The dotted lines represents the hydrogen bonds.


(E)-N'-Hy-droxy-1,3-diphenyl-4,5-di-hydro-1H-pyrazole-5-carboximidamide.

- Acta Crystallogr Sect E Struct Rep Online (2012)

Packing diagram of the molecule viewed down the 'a' axis. The dotted lines represents the hydrogen bonds.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3379259&req=5

Fap2: Packing diagram of the molecule viewed down the 'a' axis. The dotted lines represents the hydrogen bonds.
Bottom Line: The dihedral angle between the benzene rings is 1.86 (13)°.Weak N-H⋯N inter-actions connect the dimers into a chain along the [100] direction.The pyrazole ring adopts a highly flattened envelope conformation.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the mol-ecule of the title compound, C(16)H(16)N(4)O, the pyrazole ring makes dihedral angles of 8.52 (13) and 9.26 (12)° with the phenyl rings. The dihedral angle between the benzene rings is 1.86 (13)°. In the crystal, mol-ecules are linked into centrosymmetric dimers via pairs of O-H⋯N hydrogen bonds. Weak N-H⋯N inter-actions connect the dimers into a chain along the [100] direction. The pyrazole ring adopts a highly flattened envelope conformation.

No MeSH data available.


Related in: MedlinePlus