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N-(3,4-Difluoro-phen-yl)-2,2-diphenyl-acetamide.

Fun HK, Ooi CW, Nayak PS, Narayana B, Sarojini BK - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: One F atom is disordered over two orientations rotated by 180°, with a site-occupancy ratio of 0.557 (2):0.443 (2).An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif.In the crystal, mol-ecules are linked via N-H⋯O hydrogen bonds into chains along the c axis.

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ABSTRACT
In the title compound, C(20)H(15)F(2)NO, the mean plane of the acetamide group makes dihedral angles of 88.26 (6), 78.30 (7) and 9.83 (6)° with the two terminal benzene rings and difluoro-substituted benzene ring, respectively. One F atom is disordered over two orientations rotated by 180°, with a site-occupancy ratio of 0.557 (2):0.443 (2). An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked via N-H⋯O hydrogen bonds into chains along the c axis. The crystal structure is further consolidated by C-H⋯π inter-actions.

No MeSH data available.


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The crystal packing of the major component of the title compound, viewed along the b axis. H atoms not involved in intermolecular hydrogen interactions (dashed lines) and the minor components of disorder have been omitted for clarity.
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Fap2: The crystal packing of the major component of the title compound, viewed along the b axis. H atoms not involved in intermolecular hydrogen interactions (dashed lines) and the minor components of disorder have been omitted for clarity.


N-(3,4-Difluoro-phen-yl)-2,2-diphenyl-acetamide.

Fun HK, Ooi CW, Nayak PS, Narayana B, Sarojini BK - Acta Crystallogr Sect E Struct Rep Online (2012)

The crystal packing of the major component of the title compound, viewed along the b axis. H atoms not involved in intermolecular hydrogen interactions (dashed lines) and the minor components of disorder have been omitted for clarity.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3344483&req=5

Fap2: The crystal packing of the major component of the title compound, viewed along the b axis. H atoms not involved in intermolecular hydrogen interactions (dashed lines) and the minor components of disorder have been omitted for clarity.
Bottom Line: One F atom is disordered over two orientations rotated by 180°, with a site-occupancy ratio of 0.557 (2):0.443 (2).An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif.In the crystal, mol-ecules are linked via N-H⋯O hydrogen bonds into chains along the c axis.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title compound, C(20)H(15)F(2)NO, the mean plane of the acetamide group makes dihedral angles of 88.26 (6), 78.30 (7) and 9.83 (6)° with the two terminal benzene rings and difluoro-substituted benzene ring, respectively. One F atom is disordered over two orientations rotated by 180°, with a site-occupancy ratio of 0.557 (2):0.443 (2). An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked via N-H⋯O hydrogen bonds into chains along the c axis. The crystal structure is further consolidated by C-H⋯π inter-actions.

No MeSH data available.


Related in: MedlinePlus