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4-(Dimethyl-amino)benzaldehyde.

ABSTRACT: The title compound, C(9)H(11)NO, crystallizes with two independent but essentially identical mol-ecules in the asymmetric unit, which are linked via a C-H?? inter-action. In both mol-ecules, the aldehyde and dimethyl-amine groups are essentially coplanar with the attached benzene ring. In the crystal structure, C-H?O hydrogen bonds link one type of independent mol-ecules into a chain along the a axis. In addition, the structure is stabilized by ?-? stacking inter-actions involving the benzene rings [centroid-to-centroid distance = 3.697?(2)?Å].

SUBMITTER: Gao B

PROVIDER: S-EPMC2961670 | biostudies-literature | 2008 Jun

REPOSITORIES: biostudies-literature

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4-(Dimethyl-amino)benzaldehyde.

Gao Bo B Zhu Jian-Liang JL

Acta crystallographica. Section E, Structure reports online 20080607 Pt 7

The title compound, C(9)H(11)NO, crystallizes with two independent but essentially identical mol-ecules in the asymmetric unit, which are linked via a C-H⋯π inter-action. In both mol-ecules, the aldehyde and dimethyl-amine groups are essentially coplanar with the attached benzene ring. In the crystal structure, C-H⋯O hydrogen bonds link one type of independent mol-ecules into a chain along the a axis. In addition, the structure is stabilized by π-π stacking inter-actions involving the benzene ri ...[more]

PMID: 21202825

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