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	hartrees
Energy at 0K	-3392.327787
Energy at 298.15K	-3392.326789
HF Energy	-3391.549134
Nuclear repulsion energy	465.844548

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	1045	990	58.02
2	A'	420	398	53.02
3	A'	284	269	7.22
4	A'	163	155	0.42
5	A"	398	377	109.55
6	A"	249	235	1.26

Atom	x (Å)	y (Å)	z (Å)
Se1	0.153	0.578	0.000
O2	-1.302	1.225	0.000
Cl3	0.153	-0.867	1.629
Cl4	0.153	-0.867	-1.629

	Se1	O2	Cl3	Cl4
Se1		1.5927	2.1775	2.1775
O2	1.5927		3.0242	3.0242
Cl3	2.1775	3.0242		3.2578
Cl4	2.1775	3.0242	3.2578

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
O2	Se1	Cl3	105.623		O2	Se1	Cl4	105.623
Cl3	Se1	Cl4	96.844

All results from a given calculation for SeOCl₂ (selenium oxychloride)

using model chemistry: QCISD/6-31G(2df,p)

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 SeOCl2 (selenium oxychloride)

using model chemistry: QCISD/6-31G(2df,p)

States and conformations

All results from a given calculation for SeOCl₂ (selenium oxychloride)