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	hartrees
Energy at 0K	-3380.273863
Energy at 298.15K	-3380.272412
HF Energy	-3380.273863
Nuclear repulsion energy	427.434952

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	993	956	40.62
2	A'	327	315	26.35
3	A'	221	213	11.65
4	A'	99	95	1.84
5	A"	313	302	69.51
6	A"	202	194	0.41

Atom	x (Å)	y (Å)	z (Å)
Se1	0.154	0.633	0.000
O2	-1.313	1.381	0.000
Cl3	0.154	-0.958	1.807
Cl4	0.154	-0.958	-1.807

	Se1	O2	Cl3	Cl4
Se1		1.6470	2.4073	2.4073
O2	1.6470		3.2998	3.2998
Cl3	2.4073	3.2998		3.6149
Cl4	2.4073	3.2998	3.6149

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
O2	Se1	Cl3	107.475		O2	Se1	Cl4	107.475
Cl3	Se1	Cl4	97.324

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

using model chemistry: HSEh1PBE/3-21G

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: HSEh1PBE/3-21G

States and conformations

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