|
Figure 1
Molecular structures of I, II, III with the atomic numbering schemes. Displacement ellipsoids are drawn at the 50% probability level. Symmetry code: (′) 1 − x, 1 − y, 2 − z for III. |
|
Figure 1
Molecular structures of I, II, III with the atomic numbering schemes. Displacement ellipsoids are drawn at the 50% probability level. Symmetry code: (′) 1 − x, 1 − y, 2 − z for III. |