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	hartrees
Energy at 0K	-276.390561
Energy at 298.15K	-276.393067
HF Energy	-275.753386
Nuclear repulsion energy	117.163369

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	3304	3078	5.84
2	A₁	1836	1710	253.96
3	A₁	1461	1361	5.12
4	A₁	950	885	80.17
5	A₁	544	507	6.24
6	A₂	739	688	0.00
7	B₁	810	755	81.80
8	B₁	609	567	1.98
9	B₂	3415	3182	0.25
10	B₂	1361	1268	251.97
11	B₂	992	924	18.52
12	B₂	439	409	0.99

Atom	y (Å)	z (Å)
C1	0.000	1.375
C2	0.000	0.053
H3	0.933	1.901
H4	-0.933	1.901
F5	1.090	-0.687
F6	-1.090	-0.687

	C1	C2	H3	H4	F5	F6
C1		1.3222	1.0711	1.0711	2.3329	2.3329
C2	1.3222		2.0705	2.0705	1.3178	1.3178
H3	1.0711	2.0705		1.8661	2.5933	3.2855
H4	1.0711	2.0705	1.8661		3.2855	2.5933
F5	2.3329	1.3178	2.5933	3.2855		2.1805
F6	2.3329	1.3178	3.2855	2.5933	2.1805

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	F5	124.173	C1	C2	F6	124.173
C2	C1	H3	119.416	C2	C1	H4	119.416
H3	C1	H4	121.168	F5	C2	F6	111.654

All results from a given calculation for CH₂CF₂ (Ethene, 1,1-difluoro-)

using model chemistry: MP3=FULL/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 CH2CF2 (Ethene, 1,1-difluoro-)

using model chemistry: MP3=FULL/6-31+G**

States and conformations

All results from a given calculation for CH₂CF₂ (Ethene, 1,1-difluoro-)