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Figure 3
The packing of (I)[link], viewed down the a axis, illustrating the putative hydro­phobic porous channels in the middle and at the corners of the unit cell. The empty channels are surrounded by a cluster of mol­ecular dimers, which are formed by co-operative C—H⋯π inter­actions. H atoms are represented as small spheres of arbitrary radii, but those not involved in hydrogen bonding have been omitted for clarity. Cg1 is the centroid of the N1/C16–C19/C27 ring. [Symmetry code: (iii) 1 − x, 1 − y, −z.]

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 63| Part 2| January 2007| Pages m74-m76
doi:10.1107/S0108270107000248
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