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	hartrees
Energy at 0K	-684.806764
Energy at 298.15K	-684.810535
HF Energy	-684.161553
Nuclear repulsion energy	261.557374

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	3336	3336	0.07
2	A'	3312	3312	0.52
3	A'	3291	3291	1.04
4	A'	1611	1611	18.13
5	A'	1513	1513	45.84
6	A'	1405	1405	15.70
7	A'	1291	1291	13.99
8	A'	1199	1199	32.87
9	A'	1145	1145	32.37
10	A'	1062	1062	16.72
11	A'	1026	1026	6.53
12	A'	929	929	13.05
13	A'	916	916	23.80
14	A'	491	491	3.47
15	A'	307	307	0.36
16	A"	846	846	4.28
17	A"	813	813	20.09
18	A"	752	752	65.88
19	A"	631	631	7.68
20	A"	600	600	6.86
21	A"	228	228	3.10

Atom	x (Å)	y (Å)
C1	0.000	0.283
C2	1.305	-0.105
C3	1.292	-1.566
C4	-0.014	-1.955
O5	-0.858	-0.820
Cl6	-0.732	1.834
H7	2.166	0.543
H8	2.157	-2.211
H9	-0.517	-2.907

	C1	C2	C3	C4	O5	Cl6	H7	H8	H9
C1		1.3612	2.2561	2.2389	1.3977	1.7149	2.1817	3.2977	3.2318
C2	1.3612		1.4612	2.2726	2.2781	2.8119	1.0778	2.2724	3.3422
C3	2.2561	1.4612		1.3634	2.2763	3.9571	2.2826	1.0787	2.2521
C4	2.2389	2.2726	1.3634		1.4149	3.8572	3.3160	2.1859	1.0760
O5	1.3977	2.2781	2.2763	1.4149		2.6573	3.3173	3.3205	2.1146
Cl6	1.7149	2.8119	3.9571	3.8572	2.6573		3.1726	4.9710	4.7460
H7	2.1817	1.0778	2.2826	3.3160	3.3173	3.1726		2.7543	4.3704
H8	3.2977	2.2724	1.0787	2.1859	3.3205	4.9710	2.7543		2.7627
H9	3.2318	3.3422	2.2521	1.0760	2.1146	4.7460	4.3704	2.7627

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	C3	106.085	C1	C2	H7	126.503
C1	O5	C4	105.500	C2	C1	O5	111.314
C2	C1	Cl6	131.821	C2	C3	C4	107.086
C2	C3	H8	126.274	C3	C2	H7	127.413
C3	C4	O5	110.016	C3	C4	H9	134.467
C4	C3	H8	126.640	O5	C1	Cl6	116.866
O5	C4	H9	115.517

All results from a given calculation for C₄H₃ClO (Furan, 2-chloro)

using model chemistry: MP3=FULL/3-21G*

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 C4H3ClO (Furan, 2-chloro)

using model chemistry: MP3=FULL/3-21G*

States and conformations

All results from a given calculation for C₄H₃ClO (Furan, 2-chloro)