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Figure 1
(a) General 2D structure of the BsubPc unit with key terms labelled, including the peripheral substituents (Rp), imine (Nimine) and pyrrole (Npyr) N atoms, and different π units (πPh in red and πpyr in green). (b) General 2D structure of the BsubPc unit with `head' (orange highlight) and `tail' (purple highlight) labelled. (c) General 3D structure of the BsubPc unit with the axial substituent (Ra) and concave/convex sides of the bowl labelled. The peripheral substituents have been omitted from the 3D structure for clarity. |
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