Spectral Characterization and Crystal Structure of 1,2-Bis-(1H-benzimidazol-2-yl)-ethane Dihydrochloride

Table 4

Hydrogen bond lengths (Å) and bond angles (^°).

D-H⋯ A	D-H (Å)	H⋯ A (Å)	D⋯ A (Å)	D-H⋯ A (^°)
N1-H5⋯ Cl2^i	0.86(2)	2.29(1)	3.13(1)	163.1(0)
N3-H11⋯ Cl1^i	0.86(1)	2.354(8)	3.146(8)	153.1(0)

Symmetry code: (i)  +x, +y, +z.