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	hartrees
Energy at 0K	-2440.328829
Energy at 298.15K
HF Energy	-2440.232707
Nuclear repulsion energy	81.746229

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)	Raman Act (Å⁴/u)	Dep P	Dep U
1	A₁	3116	2986	17.62	161.05	0.11	0.20
2	A₁	1448	1388	4.83	10.56	0.46	0.63
3	A₁	886	849	2.66	23.54	0.28	0.44
4	B₁	953	913	49.72	0.22	0.75	0.86
5	B₂	3221	3087	2.76	110.55	0.75	0.86
6	B₂	927	888	6.47	5.21	0.75	0.86

Atom	y (Å)	z (Å)
C1	0.000	-1.396
Se2	0.000	0.363
H3	0.932	-1.975
H4	-0.932	-1.975

	C1	Se2	H3	H4
C1		1.7589	1.0970	1.0970
Se2	1.7589		2.5164	2.5164
H3	1.0970	2.5164		1.8640
H4	1.0970	2.5164	1.8640

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
Se2	C1	H3	121.828		Se2	C1	H4	121.828
H3	C1	H4	116.344

All results from a given calculation for H₂CSe (Selenoformaldehyde)

using model chemistry: B2PLYP=FULL/cc-pVDZ

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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All results from a given calculation for H2CSe (Selenoformaldehyde)

using model chemistry: B2PLYP=FULL/cc-pVDZ

States and conformations

All results from a given calculation for H₂CSe (Selenoformaldehyde)