Figure 3
View of the BTC3− anion of (I) and the Co—O bonds it forms. Displacement ellipsoids are drawn at the 50% probability level and H atoms have been omitted for clarity [symmetry codes: (i) 1 − x, −y, 1 − z; (ii) x, y, z + 1; (iii) x + , − y, z + ]. |