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	hartrees
Energy at 0K	-230.510756
Energy at 298.15K	-230.516721
HF Energy	-229.757498
Nuclear repulsion energy	160.694745

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)
1	A	3280	3155
2	A	3279	3155
3	A	3220	3098
4	A	3192	3071
5	A	3189	3069
6	A	3171	3051
7	A	1718	1653
8	A	1704	1639
9	A	1465	1410
10	A	1447	1392
11	A	1377	1325
12	A	1342	1291
13	A	1258	1210
14	A	1149	1105
15	A	1018	980
16	A	977	940
17	A	963	926
18	A	888	854
19	A	840	808
20	A	825	793
21	A	729	702
22	A	709	682
23	A	583	561
24	A	455	438
25	A	293	282
26	A	192	185
27	A	86	83

Atom	x (Å)	y (Å)	z (Å)
O1	-0.041	-0.830	0.049
C2	1.294	-0.490	-0.010
C3	-0.926	0.194	0.343
C4	1.807	0.743	-0.150
C5	-2.139	0.238	-0.221
H6	1.908	-1.386	0.060
H7	-0.577	0.897	1.103
H8	2.886	0.865	-0.174
H9	1.194	1.633	-0.266
H10	-2.854	0.998	0.085
H11	-2.438	-0.483	-0.977

	O1	C2	C3	C4	C5	H6	H7	H8	H9	H10	H11
O1		1.3790	1.3850	2.4344	2.3692	2.0268	2.0922	3.3899	2.7731	3.3543	2.6298
C2	1.3790		2.3497	1.3421	3.5153	1.0886	2.5805	2.0971	2.1405	4.4072	3.8548
C3	1.3850	2.3497		2.8305	1.3381	3.2569	1.0919	3.9051	2.6337	2.1043	2.1185
C4	2.4344	1.3421	2.8305		3.9781	2.1413	2.6968	1.0867	1.0870	4.6731	4.4947
C5	2.3692	3.5153	1.3381	3.9781		4.3693	2.1507	5.0640	3.6131	1.0869	1.0875
H6	2.0268	1.0886	3.2569	2.1413	4.3693		3.5310	2.4656	3.1193	5.3248	4.5578
H7	2.0922	2.5805	1.0919	2.6968	2.1507	3.5310		3.6905	2.3560	2.4964	3.1137
H8	3.3899	2.0971	3.9051	1.0867	5.0640	2.4656	3.6905		1.8604	5.7471	5.5505
H9	2.7731	2.1405	2.6337	1.0870	3.6131	3.1193	2.3560	1.8604		4.1122	4.2632
H10	3.3543	4.4072	2.1043	4.6731	1.0869	5.3248	2.4964	5.7471	4.1122		1.8695
H11	2.6298	3.8548	2.1185	4.4947	1.0875	4.5578	3.1137	5.5505	4.2632	1.8695

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
O1	C2	C4	126.925	O1	C2	H6	109.889
O1	C3	C5	120.916	O1	C3	H7	114.757
C2	O1	C3	116.449	C2	C4	H8	119.033
C2	C4	H9	123.229	C3	C5	H10	120.042
C3	C5	H11	121.364	C4	C2	H6	123.182
C5	C3	H7	124.205	H8	C4	H9	117.721
H10	C5	H11	118.589

All results from a given calculation for CH₂CHOCHCH₂ (Vinyl ether)

using model chemistry: CCSD(T)/6-31G*

States and conformations

Conformer 1 (C2V)

Conformer 2 (C1)

	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 CH2CHOCHCH2 (Vinyl ether)

using model chemistry: CCSD(T)/6-31G*

States and conformations

Conformer 1 (C2V)

Conformer 2 (C1)

All results from a given calculation for CH₂CHOCHCH₂ (Vinyl ether)