Figure 4
Views of (a) 2-(2′-nitrobenzenesulfonyl)-1,3,4-trihydroisoquinoline (6), (b) 2-(2′-aminobenzenesulfonyl)-1,3,4-trihydroisoquinoline (7) and (c) 10-iodo-1,2-dihydroisoquinolino[2,1-b][1,2,4]benzothiadiazine 12,12-dioxide (8), showing the atom-numbering schemes. Displacement ellipsoids are drawn at the 50% probability level. |