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	hartrees
Energy at 0K	-615.748913
Energy at 298.15K	-615.756126
HF Energy	-615.020529
Nuclear repulsion energy	203.973013

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	3314	3113	6.88
2	A'	3245	3048	6.90
3	A'	3221	3025	26.82
4	A'	3123	2933	20.16
5	A'	3106	2917	25.21
6	A'	1711	1607	19.91
7	A'	1556	1462	5.98
8	A'	1524	1432	2.31
9	A'	1462	1373	8.86
10	A'	1413	1327	14.79
11	A'	1357	1274	1.39
12	A'	1307	1228	5.59
13	A'	1139	1070	0.98
14	A'	1070	1005	7.45
15	A'	922	866	7.90
16	A'	875	822	50.86
17	A'	532	499	1.80
18	A'	335	314	0.57
19	A'	192	180	0.30
20	A"	3218	3023	26.52
21	A"	3149	2958	10.42
22	A"	1545	1451	8.22
23	A"	1316	1236	0.48
24	A"	1131	1062	1.94
25	A"	982	923	49.71
26	A"	837	787	4.80
27	A"	731	686	0.05
28	A"	309	290	0.81
29	A"	198	186	0.80
30	A"	125	117	0.55

Atom	x (Å)	y (Å)	z (Å)
C1	1.900	-1.684	0.000
H2	2.443	-2.627	0.000
H3	2.205	-1.123	0.883
H4	2.205	-1.123	-0.883
C5	0.400	-1.939	0.000
H6	0.132	-2.543	-0.871
H7	0.132	-2.543	0.871
C8	0.000	0.541	0.000
Cl9	-1.038	1.929	0.000
H10	1.047	0.797	0.000
C11	-0.465	-0.712	0.000
H12	-1.538	-0.866	0.000

	C1	H2	H3	H4	C5	H6	H7	C8	Cl9	H10	C11	H12
C1		1.0882	1.0890	1.0890	1.5223	2.1501	2.1501	2.9263	4.6564	2.6238	2.5572	3.5343
H2	1.0882		1.7597	1.7597	2.1561	2.4708	2.4708	4.0010	5.7332	3.6980	3.4820	4.3532
H3	1.0890	1.7597		1.7652	2.1689	3.0638	2.5124	2.9006	4.5398	2.4102	2.8420	3.8544
H4	1.0890	1.7597	1.7652		2.1689	2.5124	3.0638	2.9006	4.5398	2.4102	2.8420	3.8544
C5	1.5223	2.1561	2.1689	2.1689		1.0931	1.0931	2.5124	4.1261	2.8121	1.5012	2.2150
H6	2.1501	2.4708	3.0638	2.5124	1.0931		1.7420	3.2077	4.7035	3.5713	2.1140	2.5222
H7	2.1501	2.4708	2.5124	3.0638	1.0931	1.7420		3.2077	4.7035	3.5713	2.1140	2.5222
C8	2.9263	4.0010	2.9006	2.9006	2.5124	3.2077	3.2077		1.7324	1.0783	1.3364	2.0844
Cl9	4.6564	5.7332	4.5398	4.5398	4.1261	4.7035	4.7035	1.7324		2.3722	2.7017	2.8388
H10	2.6238	3.6980	2.4102	2.4102	2.8121	3.5713	3.5713	1.0783	2.3722		2.1363	3.0740
C11	2.5572	3.4820	2.8420	2.8420	1.5012	2.1140	2.1140	1.3364	2.7017	2.1363		1.0842
H12	3.5343	4.3532	3.8544	3.8544	2.2150	2.5222	2.5222	2.0844	2.8388	3.0740	1.0842

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C5	H6	109.493	C1	C5	H7	109.493
C1	C5	C11	115.505	H2	C1	H3	107.852
H2	C1	H4	107.852	H2	C1	C5	110.258
H3	C1	H4	108.280	H3	C1	C5	111.233
H4	C1	C5	111.233	C5	C11	C8	124.495
C5	C11	H12	116.987	H6	C5	H7	105.658
H6	C5	C11	108.115	H7	C5	C11	108.115
C8	C11	H12	118.518	Cl9	C8	H10	113.058
Cl9	C8	C11	122.855	H10	C8	C11	124.087

All results from a given calculation for CHClCHCH₂CH₃ ((Z)-1-Chloro-1-butene)

using model chemistry: MP2=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 CHClCHCH2CH3 ((Z)-1-Chloro-1-butene)

using model chemistry: MP2=FULL/6-31+G**

States and conformations

All results from a given calculation for CHClCHCH₂CH₃ ((Z)-1-Chloro-1-butene)