2-Chloro-6,6-dimethyl-5,6-dihydroindazolo[2,3-c]quinazoline

Authors

• N. Boechat
• A.S. Lages
• W.B. Kover
• E.R.T. Tiekink
• J.L. Wardell
• S.M.S.V. Wardell

Document Type

Article

Publication Date

1-1-2010

Abstract

Two independent but virtually identical molecules comprise the asymmetric unit of the title compound, C16H14ClN3. The molecules have a slightly curved shape owing to puckering in the six-membered C4N2 ring; the respective dihedral angles formed between the benzene rings are 12.64 (7) and 11.72 (7)degrees. In the crystal, layers sustained by a combination of N-H center dot center dot center dot N hydrogen bonding as well as C-H center dot center dot center dot N and C-H center dot center dot center dot pi contacts are formed; these stack along [011] and are connected by further C-H center dot center dot center dot pi contacts.

Publication Title

Acta Crystallographica Section E: Structure Reports Online

ISSN

1600-5368

Recommended Citation

Boechat, N.; Lages, A.S.; Kover, W.B.; Tiekink, E.R.T.; Wardell, J.L.; and Wardell, S.M.S.V., "2-Chloro-6,6-dimethyl-5,6-dihydroindazolo[2,3-c]quinazoline" (2010). Research Publications (2006 to 2010). 2908.
https://knova.um.edu.my/research_publications_2006_2010/2908

Volume

66

Issue

3

Publisher

International Union of Crystallography

Publisher Location

2 ABBEY SQ, CHESTER, CH1 2HU, ENGLAND