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	hartrees
Energy at 0K	-3391.957911
Energy at 298.15K	-3391.956831
HF Energy	-3391.367054
Nuclear repulsion energy	457.967745

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	1085	1021	126.90
2	A'	394	371	70.34
3	A'	274	258	8.64
4	A'	157	148	0.60
5	A"	367	345	131.60
6	A"	243	229	0.07

Atom	x (Å)	y (Å)	z (Å)
Se1	0.154	0.592	0.000
O2	-1.310	1.259	0.000
Cl3	0.154	-0.888	1.654
Cl4	0.154	-0.888	-1.654

	Se1	O2	Cl3	Cl4
Se1		1.6091	2.2199	2.2199
O2	1.6091		3.0807	3.0807
Cl3	2.2199	3.0807		3.3084
Cl4	2.2199	3.0807	3.3084

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
O2	Se1	Cl3	106.039		O2	Se1	Cl4	106.039
Cl3	Se1	Cl4	96.349

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

using model chemistry: MP2/6-31+G**

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: MP2/6-31+G**

States and conformations

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