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	hartrees
Energy at 0K	-1145.377416
Energy at 298.15K	-1145.377937
HF Energy	-1144.461546
Nuclear repulsion energy	324.799555

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A_g	1807	1718	0.00
2	A_g	1096	1042	0.00
3	A_g	618	587	0.00
4	A_g	432	411	0.00
5	A_g	295	280	0.00
6	A_u	393	374	16.02
7	A_u	36	34	0.39
8	B_g	736	699	0.00
9	B_u	1829	1738	334.09
10	B_u	775	736	520.67
11	B_u	497	473	8.46
12	B_u	210	200	4.38

Atom	x (Å)	y (Å)
C1	-0.174	0.758
C2	0.174	-0.758
O3	-1.284	1.204
O4	1.284	-1.204
Cl5	1.284	1.745
Cl6	-1.284	-1.745

	C1	C2	O3	O4	Cl5	Cl6
C1		1.5557	1.1963	2.4443	1.7607	2.7383
C2	1.5557		2.4443	1.1963	2.7383	1.7607
O3	1.1963	2.4443		3.5201	2.6249	2.9485
O4	2.4443	1.1963	3.5201		2.9485	2.6249
Cl5	1.7607	2.7383	2.6249	2.9485		4.3331
Cl6	2.7383	1.7607	2.9485	2.6249	4.3331

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	O4	124.783	C1	C2	Cl6	111.165
C2	C1	O3	124.783	C2	C1	Cl5	111.165
O3	C1	Cl5	124.053	O4	C2	Cl6	124.053

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

using model chemistry: MP2=FULL/cc-pVDZ

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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