4-(1H-2,3-Dihydronaphtho[1,8-de][1,3,2]diazaborinin-2-yl)-1-ethylpyridin-1-ium iodide

Abstract

The title compound, C17H17BN3I, is a type of diazaborinane featuring substitution at the 1, 2, and 3 positions of the nitrogen–boron six-membered heterocycle. The organic molecule has a planar structure, the dihedral angle between the pyridyl ring and the fused ring system being 3.46 (4)°. In the crystal, molecules are stacked in a head-to-tail manner. The iodide ion makes close contacts with three organic molecules and supports the alternating stack.