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	hartrees
Energy at 0K	-41.301173
Energy at 298.15K	-41.308364
HF Energy	-40.682415
Nuclear repulsion energy	88.750711

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	3276	3110	9.35
2	A'	3210	3048	8.60
3	A'	3186	3025	36.53
4	A'	3088	2932	20.75
5	A'	3083	2927	34.60
6	A'	1690	1605	19.48
7	A'	1537	1459	5.36
8	A'	1508	1431	2.11
9	A'	1451	1378	8.31
10	A'	1399	1328	15.27
11	A'	1332	1265	1.42
12	A'	1277	1212	7.35
13	A'	1132	1075	1.74
14	A'	1058	1005	6.78
15	A'	915	869	9.71
16	A'	865	822	53.54
17	A'	521	495	1.57
18	A'	326	310	1.03
19	A'	190	180	0.35
20	A"	3190	3029	42.45
21	A"	3137	2978	16.33
22	A"	1532	1454	7.95
23	A"	1312	1246	0.23
24	A"	1127	1070	4.06
25	A"	982	933	63.12
26	A"	833	791	11.98
27	A"	729	692	0.08
28	A"	315	299	0.85
29	A"	205	195	0.84
30	A"	140	133	0.37

Atom	x (Å)	y (Å)	z (Å)
C1	1.955	-1.660	0.000
H2	2.523	-2.607	0.000
H3	2.249	-1.085	0.896
H4	2.249	-1.085	-0.896
C5	0.440	-1.959	0.000
H6	0.184	-2.574	-0.885
H7	0.184	-2.574	0.885
C8	0.000	0.553	0.000
Cl9	-1.087	1.928	0.000
H10	1.054	0.838	0.000
C11	-0.464	-0.733	0.000
H12	-1.548	-0.898	0.000

	C1	H2	H3	H4	C5	H6	H7	C8	Cl9	H10	C11	H12
C1		1.1043	1.1041	1.1041	1.5442	2.1798	2.1798	2.9523	4.7038	2.6549	2.5896	3.5847
H2	1.1043		1.7865	1.7865	2.1816	2.5006	2.5006	4.0432	5.7963	3.7444	3.5255	4.4152
H3	1.1041	1.7865		1.7914	2.1999	3.1061	2.5452	2.9230	4.5840	2.4348	2.8784	3.9060
H4	1.1041	1.7865	1.7914		2.1999	2.5452	3.1061	2.9230	4.5840	2.4348	2.8784	3.9060
C5	1.5442	2.1816	2.1999	2.1999		1.1071	1.1071	2.5500	4.1763	2.8632	1.5226	2.2533
H6	2.1798	2.5006	3.1061	2.5452	1.1071		1.7695	3.2544	4.7609	3.6297	2.1422	2.5675
H7	2.1798	2.5006	2.5452	3.1061	1.1071	1.7695		3.2544	4.7609	3.6297	2.1422	2.5675
C8	2.9523	4.0432	2.9230	2.9230	2.5500	3.2544	3.2544		1.7532	1.0915	1.3672	2.1218
Cl9	4.7038	5.7963	4.5840	4.5840	4.1763	4.7609	4.7609	1.7532		2.4026	2.7337	2.8637
H10	2.6549	3.7444	2.4348	2.4348	2.8632	3.6297	3.6297	1.0915	2.4026		2.1841	3.1277
C11	2.5896	3.5255	2.8784	2.8784	1.5226	2.1422	2.1422	1.3672	2.7337	2.1841		1.0970
H12	3.5847	4.4152	3.9060	3.9060	2.2533	2.5675	2.5675	2.1218	2.8637	3.1277	1.0970

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C5	H6	109.501	C1	C5	H7	109.501
C1	C5	C11	115.221	H2	C1	H3	107.991
H2	C1	H4	107.991	H2	C1	C5	109.808
H3	C1	H4	108.434	H3	C1	C5	111.250
H4	C1	C5	111.250	C5	C11	C8	123.785
C5	C11	H12	117.756	H6	C5	H7	106.096
H6	C5	C11	108.062	H7	C5	C11	108.062
C8	C11	H12	118.459	Cl9	C8	H10	113.199
Cl9	C8	C11	121.856	H10	C8	C11	124.944

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

using model chemistry: MP2/CEP-31G*

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/CEP-31G*

States and conformations

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