Crystal structure of 4-bromo-N-[(3,6-di-tert-butyl-9H-carbazol-1-yl)methyl-idene]aniline.

ABSTRACT: In the title compound, C27H29BrN2, the carbazole ring system is essentially planar, with an r.m.s. deviation of 0.0781?(16)?Å. An intra-molecular N-H?N hydrogen bond forms an S(6) ring motif. One of the tert-butyl substituents shows rotational disorder over two sites with occupancies of 0.592?(3) and 0.408?(3). In the crystal, two mol-ecules are associated into an inversion dimer through a pair of C-H?? inter-actions. The dimers are further linked by another pair of C-H?? inter-actions, forming a ribbon along the c-axis direction. A C-H?? inter-action involving the minor disordered component and the carbazole ring system links the ribbons, generating a network sheet parallel to (100).

SUBMITTER: Kubono K 

PROVIDER: S-EPMC6775744 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature