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	hartrees
Energy at 0K	-997.712517
Energy at 298.15K	-997.714615
Nuclear repulsion energy	184.392216

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	3235	3114	3.95
2	A₁	1671	1608	38.71
3	A₁	1229	1184	0.05
4	A₁	723	696	22.81
5	A₁	168	162	0.22
6	A₂	899	866	0.00
7	A₂	422	406	0.00
8	B₁	711	684	79.50
9	B₂	3214	3094	11.48
10	B₂	1331	1281	23.72
11	B₂	866	833	104.75
12	B₂	581	559	5.33

Atom	y (Å)	z (Å)
C1	0.663	0.954
C2	-0.663	0.954
H3	1.213	1.887
H4	-1.213	1.887
Cl5	1.662	-0.448
Cl6	-1.662	-0.448

	C1	C2	H3	H4	Cl5	Cl6
C1		1.3269	1.0827	2.0954	1.7213	2.7152
C2	1.3269		2.0954	1.0827	2.7152	1.7213
H3	1.0827	2.0954		2.4255	2.3781	3.7034
H4	2.0954	1.0827	2.4255		3.7034	2.3781
Cl5	1.7213	2.7152	2.3781	3.7034		3.3230
Cl6	2.7152	1.7213	3.7034	2.3781	3.3230

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	H4	120.487	C1	C2	Cl6	125.439
C2	C1	H3	120.487	C2	C1	Cl5	125.439
H3	C1	Cl5	114.074	H4	C2	Cl6	114.074

All results from a given calculation for CHClCHCl (Ethene, 1,2-dichloro-, (Z)-)

using model chemistry: B3PW91/6-311G*

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	-0.279
2	C	-0.279
3	H	0.284
4	H	0.284
5	Cl	-0.005
6	Cl	-0.005

	x	y	z	Total
	0.000	0.000	1.998	1.998
CHELPG
AIM
ESP

<r²>	149.751
(<r²>)^1/2	12.237