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	hartrees
Energy at 0K	-232.548044
Energy at 298.15K	-232.559047
HF Energy	-232.074940
Nuclear repulsion energy	185.010567

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	3132	3023	52.45
2	A₁	3032	2926	1.61
3	A₁	2994	2890	129.61
4	A₁	1558	1504	1.51
5	A₁	1543	1489	7.50
6	A₁	1464	1413	5.73
7	A₁	1446	1396	1.22
8	A₁	1170	1130	8.35
9	A₁	1040	1004	8.89
10	A₁	802	774	7.52
11	A₁	418	403	0.18
12	A₁	182	176	1.30
13	A₂	3151	3041	0.00
14	A₂	3048	2942	0.00
15	A₂	1523	1470	0.00
16	A₂	1294	1249	0.00
17	A₂	1169	1129	0.00
18	A₂	845	816	0.00
19	A₂	241	232	0.00
20	A₂	78	75	0.00
21	B₁	3151	3042	82.55
22	B₁	3046	2941	122.13
23	B₁	1523	1471	13.40
24	B₁	1300	1255	0.03
25	B₁	1197	1156	14.82
26	B₁	857	827	3.08
27	B₁	246	237	2.18
28	B₁	96	93	8.84
29	B₂	3132	3023	28.06
30	B₂	3031	2926	57.09
31	B₂	2989	2885	7.59
32	B₂	1549	1495	0.18
33	B₂	1540	1486	5.41
34	B₂	1457	1406	18.49
35	B₂	1398	1349	50.56
36	B₂	1121	1082	16.26
37	B₂	1083	1045	117.99
38	B₂	939	906	16.91
39	B₂	414	399	5.75

Atom	x (Å)	y (Å)	z (Å)
O1	0.000	0.000	0.271
C2	0.000	1.238	-0.550
C3	0.000	-1.238	-0.550
C4	0.000	2.427	0.432
C5	0.000	-2.427	0.432
H6	0.901	1.248	-1.198
H7	-0.901	1.248	-1.198
H8	0.901	-1.248	-1.198
H9	-0.901	-1.248	-1.198
H10	0.000	3.383	-0.124
H11	0.000	-3.383	-0.124
H12	-0.896	2.388	1.073
H13	0.896	2.388	1.073
H14	0.896	-2.388	1.073
H15	-0.896	-2.388	1.073

	O1	C2	C3	C4	C5	H6	H7	H8	H9	H10	H11	H12	H13	H14	H15
O1		1.4855	1.4855	2.4325	2.4325	2.1277	2.1277	2.1277	2.1277	3.4058	3.4058	2.6741	2.6741	2.6741	2.6741
C2	1.4855		2.4757	1.5424	3.7943	1.1100	1.1100	2.7222	2.7222	2.1868	4.6402	2.1824	2.1824	4.0729	4.0729
C3	1.4855	2.4757		3.7943	1.5424	2.7222	2.7222	1.1100	1.1100	4.6402	2.1868	4.0729	4.0729	2.1824	2.1824
C4	2.4325	1.5424	3.7943		4.8543	2.2045	2.2045	4.1199	4.1199	1.1057	5.8365	1.1026	1.1026	4.9400	4.9400
C5	2.4325	3.7943	1.5424	4.8543		4.1199	4.1199	2.2045	2.2045	5.8365	1.1057	4.9400	4.9400	1.1026	1.1026
H6	2.1277	1.1100	2.7222	2.2045	4.1199		1.8028	2.4955	3.0786	2.5541	4.8381	3.1129	2.5417	4.2873	4.6487
H7	2.1277	1.1100	2.7222	2.2045	4.1199	1.8028		3.0786	2.4955	2.5541	4.8381	2.5417	3.1129	4.6487	4.2873
H8	2.1277	2.7222	1.1100	4.1199	2.2045	2.4955	3.0786		1.8028	4.8381	2.5541	4.6487	4.2873	2.5417	3.1129
H9	2.1277	2.7222	1.1100	4.1199	2.2045	3.0786	2.4955	1.8028		4.8381	2.5541	4.2873	4.6487	3.1129	2.5417
H10	3.4058	2.1868	4.6402	1.1057	5.8365	2.5541	2.5541	4.8381	4.8381		6.7655	1.7961	1.7961	5.9618	5.9618
H11	3.4058	4.6402	2.1868	5.8365	1.1057	4.8381	4.8381	2.5541	2.5541	6.7655		5.9618	5.9618	1.7961	1.7961
H12	2.6741	2.1824	4.0729	1.1026	4.9400	3.1129	2.5417	4.6487	4.2873	1.7961	5.9618		1.7918	5.1017	4.7767
H13	2.6741	2.1824	4.0729	1.1026	4.9400	2.5417	3.1129	4.2873	4.6487	1.7961	5.9618	1.7918		4.7767	5.1017
H14	2.6741	4.0729	2.1824	4.9400	1.1026	4.2873	4.6487	2.5417	3.1129	5.9618	1.7961	5.1017	4.7767		1.7918
H15	2.6741	4.0729	2.1824	4.9400	1.1026	4.6487	4.2873	3.1129	2.5417	5.9618	1.7961	4.7767	5.1017	1.7918

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
O1	C2	C4	106.887	O1	C2	H6	109.268
O1	C2	H7	109.268	O1	C3	C5	106.887
O1	C3	H8	109.268	O1	C3	H9	109.268
C2	O1	C3	112.879	C2	C4	H10	110.249
C2	C4	H12	110.084	C2	C4	H13	110.084
C3	C5	H11	110.249	C3	C5	H14	110.084
C3	C5	H15	110.084	C4	C2	H6	111.388
C4	C2	H7	111.388	C5	C3	H8	111.388
C5	C3	H9	111.388	H6	C2	H7	108.599
H8	C3	H9	108.599	H10	C4	H12	108.849
H10	C4	H13	108.849	H11	C5	H14	108.849
H11	C5	H15	108.849	H12	C4	H13	108.688
H14	C5	H15	108.688

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

using model chemistry: MP2/SDD

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/SDD

States and conformations

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