Synthesis, Structural, Spectroscopic, and Hirshfeld Surface Analysis, and DFT Investigation of Benzaldehyde Semicarbazone

Table 4

Hydrogen bonds for BDSC (Å and °).

D-H…A	d(D-H)	d(H…A)	d(D…A)	<(DHA)
N(1)-H(1A)…O(2)#1	0.94(4)	1.99(4)	2.913(4)	166(4)
N(2)-H(2A)…O(2)#2	0.86(5)	2.05(5)	2.914(4)	177(4)

Symmetry transformations used to generate equivalent atoms: #1 −x, y + 1/2, −z + 3/2; #2 −x, −y, −z + 2.