4-(4-Methoxy­phenyl)-3,7,7-tri­methyl-4,7,8,9-tetra­hydro-2H-pyrazolo­[3,4-b]quinolin-5(6H)-one

Cannon, D.; Quesada, A.; Quiroga, J.; Mejía, D.; Insuasty, B.; Abonia, R.; Cobo, J.; Nogueras, M.; Sánchez, A.; Low, J.N.

doi:10.1107/S1600536801001465

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 2
View of the hydrogen bonded sheets lying parallel to [010] showing the C(8) chains, the R²₂(8) rings and the R⁸₈(34) rings. Atom O51ⁱ is at ( $[3 \over 2]$ − x, ½ + y, $[3 \over 2]$ − z) and atom N1ⁱⁱ is at (2 − x, 1 − y, 2 − z).

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 57| Part 2| January 2001| Pages o154-o156

doi:10.1107/S1600536801001465

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