Abstract: The crystal structure of the title compound, C(31)H(16)BN(7)O, (CNPhO-BsubPc) is characterized by pairs of π-π stacking inter-actions between the concave faces of inversion-related BsubPc fragments with a centroid-centroid distance of 3.600 (1) Å. In addition, these pairs of mol-ecules are linked into chains along [101] through further weak π-π stacking inter-actions with a centroid-centroid distance of 3.8587 (9) Å. There are also weak C-H⋯π(arene) inter-actions within the chains.
Abstract: In the title compound, C(32)H(19)BN(6)O(2), the B atom adopts a BON(3) tetra-hedral coordination geometry. In the crystal, pairs of mol-ecules are associated through aromatic π-π stacking inter-actions between the concave faces of the boronsubphthalocyanine fragments at a centroid-centroid distance of 3.4951 (19) Å and a weaker inter-action of the same type between the convex faces of the same group [centroid-centroid separation = 3.5669 (18) Å] also occurs.
Abstract: The main feature of the structure of the title compound, C(30)H(16)BN(7)O(3) or NO(2)PhO-BsubPc, are pairs of mol-ecules linked through π-inter-actions between the concave faces of the BsubPc fragments at a distance of 3.5430 (11) Å across an inversion centre. However, the angle between the planes of the five- and six-menbered rings involved in this inter-action is 1.44 (10)°, causing the inter-acting BsubPcs units to be slightly askew rather than parallel as is typical for π-stacking inter-actions.
