Racemic 5-(4-chloro­phenyl)-2-methoxy­indeno­[1′,2′:2,3]­pyrido­[5,6-d]­pyrimidine-4,6(3H,5H)-dione–di­methyl­form­amide (1/1) and (5RS,5aSR,10bSR)-10b-hydroxy-2-methoxy-5-(4-methoxy­phenyl)-5a,10b-di­hydro­indeno­[1′,2′:2,3]­pyrido­[5,6-d]­pyrimidine-4,6(3H,5H)-dione–dimethyl­form­amide (1/1): chains of rings generated by N—H⋯O and C—H⋯π(arene) hydrogen bonds

Low, J.N.; Cobo, J.; Cisneros, C.; Quiroga, J.; Glidewell, C.

doi:10.1107/S0108270104001489

Acta Crystallographica Section C
Acta Crystallographica
Section C STRUCTURAL CHEMISTRY

IUCr IT WDC

home archive editors for authors for readers submit subscribe open access

view article

Figure 2
The independent molecular components in (II

), showing the 5R,5aS,10bS enantiomorph of the heterocyclic component, together with the atom-labelling scheme. Displacement ellipsoids are drawn at the 30% probability level.

STRUCTURAL
CHEMISTRY

ISSN: 2053-2296

Volume 60| Part 3| February 2004| Pages o186-o190

doi:10.1107/S0108270104001489

Follow Acta Cryst. C

Search term		doi		Advanced search
Author		volume	page