Unconventional hydrogen and dihydrogen bonded supramolecular array of a 2,6-dioxa-9,16-diaza-1,3(1,2),4(1,4)-tribenzenacycloheptadecaphane-borane adduct

Abstract

The crystal structure of the title borane-oxaazacyclophane adduct consists of a tri-dimensional supramolecular array sustained by unconventional N-H⋯H-B and C-H⋯H-B dihydrogen bonding and weak C-H⋯π interactions. The interchain organization in the crystal structure is characterized by weak C-H⋯H-B dihydrogen bonds. ©ARKAT USA, Inc.