Figure 1
The molecular components of (I), showing the atom-labelling schemes; (a) the major isomer of the cation, (b) the minor isomer of the cation and (c) the anion. Displacement ellipsoids are drawn at the 30% probability level; the minor cation isomer was refined isotropically [symmetry code: (i) 1 − x, 1 − y, 1 − z]. |