1-Phenyl-6,7,8,9-hexa­hydro-1H,5H-cyclo­hepta­[1′,2′:2,3]pyrido[6,5-c]pyrazol-4-amine: a new tacrine analogue

Zhang, L.; Shi, D.; Li, J.; Zhang, L.; Fan, Y.

doi:10.1107/S1600536808013366

Acta Crystallographica Section E
Acta Crystallographica
Section ECRYSTALLOGRAPHIC COMMUNICATIONS

IUCr IT WDC

home archive editors for authors for readers submit open access

disable zoom view article reuse permissions

Figure 2 Partial packing view showing as dashed lines the N-H⋯N hydrogen bondings. H atoms not involved in hydrogen bonds have been omitted for clarity. [Symmetry code: (i) −x + $[{1\over 2}]$ , y − $[{1\over 2}]$ , −z]

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 64| Part 6| May 2008| Page o1056

https://doi.org/10.1107/S1600536808013366

Follow Acta Cryst. E

Search IUCr Journals		doi		Advanced search
Author		volume	page