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Diethyl [(2-chloro-anilino)(1,3-diphenyl-1H-pyrazol-4-yl)meth-yl]phospho-nate.

Suresh G, Nandakumar A, Sabari V, Perumal PT, Aravindhan S - Acta Crystallogr Sect E Struct Rep Online (2013)

Bottom Line: In the title compound, C(26)H(27)ClN(3)O(3)P, the mean plane of the central pyrazole ring forms a dihedral angle of 71.37 (14)° with the chloro-phenyl ring.In the crystal, mol-ecules are linked by pairs of N-H⋯O hydrogen bonds, forming inversion dimers with R(2) (2)(10) ring motifs.The 3-phenyl ring is disordered with four C atoms occupying two sets of sites with an occupancy ratio of 0.748 (4):0.252 (4).

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Affiliation: Department of Physics, Presidency College (Autonomous), Chennai 600 005, India.

ABSTRACT
In the title compound, C(26)H(27)ClN(3)O(3)P, the mean plane of the central pyrazole ring forms a dihedral angle of 71.37 (14)° with the chloro-phenyl ring. In the crystal, mol-ecules are linked by pairs of N-H⋯O hydrogen bonds, forming inversion dimers with R(2) (2)(10) ring motifs. The 3-phenyl ring is disordered with four C atoms occupying two sets of sites with an occupancy ratio of 0.748 (4):0.252 (4).

No MeSH data available.


The molecular structure of the title molecule, with atom numbering. Displacement ellipsoids are drawn at the 30% probability level. Four C atoms in phenyl ring (C10-C16) are disordered over two positions (C11/C11', C12/C12', C14/C14' and C15/C15') with refined occupancies of 0.748 (4)/0.252 (4).
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Fap1: The molecular structure of the title molecule, with atom numbering. Displacement ellipsoids are drawn at the 30% probability level. Four C atoms in phenyl ring (C10-C16) are disordered over two positions (C11/C11', C12/C12', C14/C14' and C15/C15') with refined occupancies of 0.748 (4)/0.252 (4).


Diethyl [(2-chloro-anilino)(1,3-diphenyl-1H-pyrazol-4-yl)meth-yl]phospho-nate.

Suresh G, Nandakumar A, Sabari V, Perumal PT, Aravindhan S - Acta Crystallogr Sect E Struct Rep Online (2013)

The molecular structure of the title molecule, with atom numbering. Displacement ellipsoids are drawn at the 30% probability level. Four C atoms in phenyl ring (C10-C16) are disordered over two positions (C11/C11', C12/C12', C14/C14' and C15/C15') with refined occupancies of 0.748 (4)/0.252 (4).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3569244&req=5

Fap1: The molecular structure of the title molecule, with atom numbering. Displacement ellipsoids are drawn at the 30% probability level. Four C atoms in phenyl ring (C10-C16) are disordered over two positions (C11/C11', C12/C12', C14/C14' and C15/C15') with refined occupancies of 0.748 (4)/0.252 (4).
Bottom Line: In the title compound, C(26)H(27)ClN(3)O(3)P, the mean plane of the central pyrazole ring forms a dihedral angle of 71.37 (14)° with the chloro-phenyl ring.In the crystal, mol-ecules are linked by pairs of N-H⋯O hydrogen bonds, forming inversion dimers with R(2) (2)(10) ring motifs.The 3-phenyl ring is disordered with four C atoms occupying two sets of sites with an occupancy ratio of 0.748 (4):0.252 (4).

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Physics, Presidency College (Autonomous), Chennai 600 005, India.

ABSTRACT
In the title compound, C(26)H(27)ClN(3)O(3)P, the mean plane of the central pyrazole ring forms a dihedral angle of 71.37 (14)° with the chloro-phenyl ring. In the crystal, mol-ecules are linked by pairs of N-H⋯O hydrogen bonds, forming inversion dimers with R(2) (2)(10) ring motifs. The 3-phenyl ring is disordered with four C atoms occupying two sets of sites with an occupancy ratio of 0.748 (4):0.252 (4).

No MeSH data available.