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	hartrees
Energy at 0K	-232.950058
Energy at 298.15K	-232.961367
HF Energy	-232.159509
Nuclear repulsion energy	190.425694

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	3241	3028	28.22
2	A₁	3143	2936	4.36
3	A₁	3067	2865	94.69
4	A₁	1601	1496	0.02
5	A₁	1565	1462	3.95
6	A₁	1503	1404	5.45
7	A₁	1450	1354	0.21
8	A₁	1215	1135	16.31
9	A₁	1096	1024	11.82
10	A₁	884	826	8.15
11	A₁	450	420	0.13
12	A₁	197	184	0.61
13	A₂	3252	3038	0.00
14	A₂	3109	2906	0.00
15	A₂	1548	1446	0.00
16	A₂	1331	1243	0.00
17	A₂	1209	1130	0.00
18	A₂	841	786	0.00
19	A₂	269	252	0.00
20	A₂	97	90	0.00
21	B₁	3252	3039	42.36
22	B₁	3107	2903	118.39
23	B₁	1548	1446	8.24
24	B₁	1336	1249	2.18
25	B₁	1243	1161	12.59
26	B₁	854	798	0.29
27	B₁	276	258	1.74
28	B₁	111	104	4.45
29	B₂	3241	3028	14.68
30	B₂	3142	2936	24.61
31	B₂	3058	2857	8.26
32	B₂	1583	1479	3.27
33	B₂	1563	1460	1.76
34	B₂	1469	1372	37.67
35	B₂	1421	1328	53.94
36	B₂	1201	1122	169.06
37	B₂	1138	1063	2.42
38	B₂	979	915	5.92
39	B₂	440	411	3.40

Atom	x (Å)	y (Å)	z (Å)
O1	0.000	0.000	0.270
C2	0.000	1.176	-0.523
C3	0.000	-1.176	-0.523
C4	0.000	2.363	0.411
C5	0.000	-2.363	0.411
H6	0.883	1.192	-1.173
H7	-0.883	1.192	-1.173
H8	0.883	-1.192	-1.173
H9	-0.883	-1.192	-1.173
H10	0.000	3.294	-0.153
H11	0.000	-3.294	-0.153
H12	-0.882	2.339	1.045
H13	0.882	2.339	1.045
H14	0.882	-2.339	1.045
H15	-0.882	-2.339	1.045

	O1	C2	C3	C4	C5	H6	H7	H8	H9	H10	H11	H12	H13	H14	H15
O1		1.4184	1.4184	2.3673	2.3673	2.0702	2.0702	2.0702	2.0702	3.3209	3.3209	2.6170	2.6170	2.6170	2.6170
C2	1.4184		2.3517	1.5106	3.6601	1.0967	1.0967	2.6098	2.6098	2.1500	4.4849	2.1424	2.1424	3.9485	3.9485
C3	1.4184	2.3517		3.6601	1.5106	2.6098	2.6098	1.0967	1.0967	4.4849	2.1500	3.9485	3.9485	2.1424	2.1424
C4	2.3673	1.5106	3.6601		4.7263	2.1588	2.1588	3.9915	3.9915	1.0882	5.6850	1.0867	1.0867	4.8258	4.8258
C5	2.3673	3.6601	1.5106	4.7263		3.9915	3.9915	2.1588	2.1588	5.6850	1.0882	4.8258	4.8258	1.0867	1.0867
H6	2.0702	1.0967	2.6098	2.1588	3.9915		1.7655	2.3849	2.9673	2.4972	4.6848	3.0580	2.4975	4.1705	4.5285
H7	2.0702	1.0967	2.6098	2.1588	3.9915	1.7655		2.9673	2.3849	2.4972	4.6848	2.4975	3.0580	4.5285	4.1705
H8	2.0702	2.6098	1.0967	3.9915	2.1588	2.3849	2.9673		1.7655	4.6848	2.4972	4.5285	4.1705	2.4975	3.0580
H9	2.0702	2.6098	1.0967	3.9915	2.1588	2.9673	2.3849	1.7655		4.6848	2.4972	4.1705	4.5285	3.0580	2.4975
H10	3.3209	2.1500	4.4849	1.0882	5.6850	2.4972	2.4972	4.6848	4.6848		6.5876	1.7680	1.7680	5.8258	5.8258
H11	3.3209	4.4849	2.1500	5.6850	1.0882	4.6848	4.6848	2.4972	2.4972	6.5876		5.8258	5.8258	1.7680	1.7680
H12	2.6170	2.1424	3.9485	1.0867	4.8258	3.0580	2.4975	4.5285	4.1705	1.7680	5.8258		1.7637	4.9991	4.6777
H13	2.6170	2.1424	3.9485	1.0867	4.8258	2.4975	3.0580	4.1705	4.5285	1.7680	5.8258	1.7637		4.6777	4.9991
H14	2.6170	3.9485	2.1424	4.8258	1.0867	4.1705	4.5285	2.4975	3.0580	5.8258	1.7680	4.9991	4.6777		1.7637
H15	2.6170	3.9485	2.1424	4.8258	1.0867	4.5285	4.1705	3.0580	2.4975	5.8258	1.7680	4.6777	4.9991	1.7637

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
O1	C2	C4	107.810	O1	C2	H6	110.138
O1	C2	H7	110.138	O1	C3	C5	107.810
O1	C3	H8	110.138	O1	C3	H9	110.138
C2	O1	C3	111.995	C2	C4	H10	110.597
C2	C4	H12	110.082	C2	C4	H13	110.082
C3	C5	H11	110.597	C3	C5	H14	110.082
C3	C5	H15	110.082	C4	C2	H6	110.782
C4	C2	H7	110.782	C5	C3	H8	110.782
C5	C3	H9	110.782	H6	C2	H7	107.206
H8	C3	H9	107.206	H10	C4	H12	108.768
H10	C4	H13	108.768	H11	C5	H14	108.768
H11	C5	H15	108.768	H12	C4	H13	108.495
H14	C5	H15	108.495

All results from a given calculation for C₄H₁₀O (Ethoxy ethane)

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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All results from a given calculation for C4H10O (Ethoxy ethane)

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

States and conformations

All results from a given calculation for C₄H₁₀O (Ethoxy ethane)