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	hartrees
Energy at 0K	-1145.308991
Energy at 298.15K	-1145.309528
HF Energy	-1144.397430
Nuclear repulsion energy	326.016709

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A_g	1798	1680	0.00
2	A_g	1124	1050	0.00
3	A_g	629	588	0.00
4	A_g	440	411	0.00
5	A_g	298	279	0.00
6	A_u	394	369	19.22
7	A_u	34	32	0.69
8	B_g	725	678	0.00
9	B_u	1820	1701	309.24
10	B_u	797	745	511.92
11	B_u	507	474	7.77
12	B_u	214	200	4.73

Atom	x (Å)	y (Å)
C1	-0.163	0.756
C2	0.163	-0.756
O3	-1.278	1.202
O4	1.278	-1.202
Cl5	1.278	1.738
Cl6	-1.278	-1.738

	C1	C2	O3	O4	Cl5	Cl6
C1		1.5462	1.2017	2.4311	1.7443	2.7324
C2	1.5462		2.4311	1.2017	2.7324	1.7443
O3	1.2017	2.4311		3.5096	2.6125	2.9405
O4	2.4311	1.2017	3.5096		2.9405	2.6125
Cl5	1.7443	2.7324	2.6125	2.9405		4.3159
Cl6	2.7324	1.7443	2.9405	2.6125	4.3159

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	O4	123.949	C1	C2	Cl6	112.140
C2	C1	O3	123.949	C2	C1	Cl5	112.140
O3	C1	Cl5	123.912	O4	C2	Cl6	123.912

All results from a given calculation for ClCOClCO (Oxalyl chloride)

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

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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