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	hartrees
Energy at 0K	-186.350468
Energy at 298.15K
HF Energy	-185.747608
Nuclear repulsion energy	90.411510

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A_g	3576	3313	0.00
2	A_g	2349	2176	0.00
3	A_g	1227	1137	0.00
4	A_g	972	900	0.00
5	A_g	298	276	0.00
6	A_u	1013	939	133.78
7	A_u	265	245	0.38
8	B_g	674	625	0.00
9	B_u	3577	3314	31.17
10	B_u	1828	1694	215.27
11	B_u	1217	1128	354.14
12	B_u	305	283	9.83

Atom	x (Å)	y (Å)
C1	0.155	-0.620
C2	-0.155	0.620
N3	0.155	-1.852
N4	-0.155	1.852
H5	1.094	-2.230
H6	-1.094	2.230

	C1	C2	N3	N4	H5	H6
C1		1.2786	1.2319	2.4916	1.8634	3.1118
C2	1.2786		2.4916	1.2319	3.1118	1.8634
N3	1.2319	2.4916		3.7170	1.0119	4.2688
N4	2.4916	1.2319	3.7170		4.2688	1.0119
H5	1.8634	3.1118	1.0119	4.2688		4.9675
H6	3.1118	1.8634	4.2688	1.0119	4.9675

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
C1	C2	N4	165.934		C1	N3	H5	111.923
C2	C1	N3	165.934		C2	N4	H6	111.923

All results from a given calculation for HNCCNH (Ethenediimine)

using model chemistry: CID/cc-pVTZ

States and conformations

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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