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	hartrees
Energy at 0K	-513.357545
Energy at 298.15K	-513.357943
HF Energy	-512.963978
Nuclear repulsion energy	283.845904

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	1589	1589	0.00
2	A₁	737	737	0.00
3	A₁	395	395	0.00
4	B₁	155	155	0.00
5	B₂	2140	2140	1009.27
6	B₂	1050	1050	560.66
7	B₂	587	587	20.96
8	E	1260	1260	309.15
8	E	1260	1260	309.15
9	E	654	654	31.00
9	E	654	654	31.00
10	E	558	558	1.59
10	E	558	558	1.59
11	E	91	91	0.04
11	E	91	91	0.04

Atom	x (Å)	y (Å)	z (Å)
C1	0.000	0.000	0.000
C2	0.000	0.000	1.296
C3	0.000	0.000	-1.296
F4	0.000	1.076	2.060
F5	0.000	-1.076	2.060
F6	1.076	0.000	-2.060
F7	-1.076	0.000	-2.060

	C1	C2	C3	F4	F5	F6	F7
C1		1.2958	1.2958	2.3240	2.3240	2.3240	2.3240
C2	1.2958		2.5916	1.3198	1.3198	3.5239	3.5239
C3	1.2958	2.5916		3.5239	3.5239	1.3198	1.3198
F4	2.3240	1.3198	3.5239		2.1525	4.3917	4.3917
F5	2.3240	1.3198	3.5239	2.1525		4.3917	4.3917
F6	2.3240	3.5239	1.3198	4.3917	4.3917		2.1525
F7	2.3240	3.5239	1.3198	4.3917	4.3917	2.1525

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	F4	125.369	C1	C2	F5	125.369
C1	C3	F6	125.369	C1	C3	F7	125.369
C2	C1	C3	180.000	F4	C2	F5	109.263
F6	C3	F7	109.263

All results from a given calculation for F₂CCCF₂ (tetrafluoroallene)

using model chemistry: B2PLYP/6-311G*

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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Number	Element	Mulliken
1	C	-0.084
2	C	0.365
3	C	0.365
4	F	-0.161
5	F	-0.161
6	F	-0.161
7	F	-0.161

<r²>	237.534
(<r²>)^1/2	15.412

All results from a given calculation for F2CCCF2 (tetrafluoroallene)

using model chemistry: B2PLYP/6-311G*

States and conformations

All results from a given calculation for F₂CCCF₂ (tetrafluoroallene)