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4,4'-Bis(dimethyl-amino)benzhydryl phenyl sulfone.

ABSTRACT: In the title compound, C(23)H(26)N(2)O(2)S, the sulfur-bound phenyl group is aligned approximately parallel to one of the two rings of the benzhydryl group, making a dihedral angle of 1.15 (9)°. The other forms a dihedral angle of 59.20 (9)° with the phenyl group bound to the S atom. In the crystal, mol-ecules are linked into strands along [100] by weak C-H⋯O contacts. Weak C-H⋯π inter-actions are also observed.

SUBMITTER: Baidya M

PROVIDER: S-EPMC2971928 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Benzhydryl phenyl sulfone.

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Project description:In the title salt, C(20)H(22)N(2) (2+)·2C(12)H(4)N(4) (-), the cations and anions stack along the b axis into segregated columns. In the cation, which has a crystallographically imposed centre of symmetry, the dihedral angle between the benzene and pyridine rings is 89.14?(4)°. Centrosymmetrically related anions form dimers by ?-? stacking inter-actions, with centroid-centroid separations of 3.874?(4)?Å. The crystal packing is stabilized by inter-columnar C-H?N hydrogen bonds.

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