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State	Conformation	minimum conformation	conformer description	state description
1	1	no	D3H	¹A₁^'
1	2	yes	C2V	¹A₁

	hartrees
Energy at 0K	-758.229285
Energy at 298.15K
HF Energy	-757.506610
Nuclear repulsion energy	182.642802

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁'	575	532	0.00
2	A₂"	448	415	49.59
3	E'	154i	143i	9.10
3	E'	154i	143i	9.10
4	E'	597	552	324.57
4	E'	597	552	324.55

All results from a given calculation for ClF₃ (Chlorine trifluoride)

using model chemistry: CISD/6-311G*

States and conformations

Conformer 1 (D3H)

	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 ClF3 (Chlorine trifluoride)

using model chemistry: CISD/6-311G*

States and conformations

Conformer 1 (D3H)

All results from a given calculation for ClF₃ (Chlorine trifluoride)