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Figure 1 The molecular structure of cationic unit in (1). Displacement ellipsoids are drawn at the 50% probability level. [Symmetry codes: (i) 1 − x, 1 − y, 1 − z]. |
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Figure 1 The molecular structure of cationic unit in (1). Displacement ellipsoids are drawn at the 50% probability level. [Symmetry codes: (i) 1 − x, 1 − y, 1 − z]. |