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	hartrees
Energy at 0K	-1915.855231
Energy at 298.15K
HF Energy	-1914.916542
Nuclear repulsion energy	531.546212

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)
1	A'	3117	3007
2	A'	1463	1411
3	A'	1364	1316
4	A'	1100	1061
5	A'	854	824
6	A'	779	752
7	A'	561	541
8	A'	392	378
9	A'	320	308
10	A'	252	243
11	A'	160	154
12	A"	3184	3072
13	A"	1268	1223
14	A"	1007	971
15	A"	754	727
16	A"	347	335
17	A"	257	248
18	A"	122	117

Atom	x (Å)	y (Å)	z (Å)
C1	0.279	0.282	0.000
C2	-1.252	0.369	0.000
Cl3	-2.059	-1.215	0.000
Cl4	0.862	1.976	0.000
Cl5	0.862	-0.549	1.460
Cl6	0.862	-0.549	-1.460
H7	-1.563	0.910	0.895
H8	-1.563	0.910	-0.895

	C1	C2	Cl3	Cl4	Cl5	Cl6	H7	H8
C1		1.5329	2.7765	1.7917	1.7785	1.7785	2.1417	2.1417
C2	1.5329		1.7779	2.6560	2.7282	2.7282	1.0914	1.0914
Cl3	2.7765	1.7779		4.3270	3.3335	3.3335	2.3586	2.3586
Cl4	1.7917	2.6560	4.3270		2.9168	2.9168	2.7969	2.7969
Cl5	1.7785	2.7282	3.3335	2.9168		2.9197	2.8860	3.6820
Cl6	1.7785	2.7282	3.3335	2.9168	2.9197		3.6820	2.8860
H7	2.1417	1.0914	2.3586	2.7969	2.8860	3.6820		1.7908
H8	2.1417	1.0914	2.3586	2.7969	3.6820	2.8860	1.7908

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	Cl3	113.784	C1	C2	H7	108.217
C1	C2	H8	108.217	C2	C1	Cl4	105.786
C2	C1	Cl5	110.736	C2	C1	Cl6	110.736
Cl3	C2	H7	108.181	Cl3	C2	H8	108.181
Cl4	C1	Cl5	109.569	Cl4	C1	Cl6	109.569
Cl5	C1	Cl6	110.340	H7	C2	H8	110.251

All results from a given calculation for CH₂ClCCl₃ (1,1,1,2-tetrachloroethane)

using model chemistry: CCSD(T)/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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All results from a given calculation for CH2ClCCl3 (1,1,1,2-tetrachloroethane)

using model chemistry: CCSD(T)/6-311G**

States and conformations

All results from a given calculation for CH₂ClCCl₃ (1,1,1,2-tetrachloroethane)