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	hartrees
Energy at 0K	-59.967375
Energy at 298.15K	-59.978985
HF Energy	-59.130860
Nuclear repulsion energy	152.128925

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A	3207	3045	41.78
2	A	3205	3043	20.09
3	A	3203	3041	22.01
4	A	3189	3028	44.72
5	A	3136	2978	83.35
6	A	3132	2974	50.85
7	A	3094	2937	11.60
8	A	3052	2898	64.78
9	A	3051	2896	75.27
10	A	3001	2849	75.04
11	A	1538	1460	5.39
12	A	1533	1456	3.61
13	A	1530	1453	4.66
14	A	1519	1442	2.03
15	A	1513	1437	11.41
16	A	1507	1431	3.32
17	A	1499	1424	3.85
18	A	1498	1422	0.74
19	A	1443	1370	59.84
20	A	1417	1345	70.84
21	A	1393	1322	7.88
22	A	1271	1206	19.01
23	A	1225	1163	135.04
24	A	1187	1127	21.88
25	A	1185	1125	2.37
26	A	1174	1114	142.98
27	A	1168	1109	89.33
28	A	1148	1090	12.11
29	A	1089	1034	47.69
30	A	1079	1025	47.43
31	A	925	878	6.09
32	A	858	814	6.45
33	A	532	505	9.43
34	A	477	453	3.24
35	A	439	417	10.57
36	A	354	336	1.52
37	A	287	272	0.84
38	A	240	228	2.64
39	A	211	200	0.43
40	A	194	184	1.24
41	A	61	58	5.24
42	A	49	46	1.03

Atom	x (Å)	y (Å)	z (Å)
O1	1.158	-0.422	-0.550
O2	-1.070	-0.629	-0.466
C3	2.321	-0.429	0.286
C4	-2.295	-0.454	0.256
C5	0.013	0.076	0.130
C6	-0.104	1.601	-0.059
H7	2.601	0.591	0.619
H8	-2.708	0.567	0.139
H9	3.134	-0.839	-0.332
H10	-3.003	-1.179	-0.172
H11	2.169	-1.073	1.175
H12	-2.157	-0.668	1.335
H13	0.071	-0.189	1.213
H14	-0.232	1.807	-1.135
H15	-0.958	2.019	0.502
H16	0.815	2.099	0.299

	O1	O2	C3	C4	C5	C6	H7	H8	H9	H10	H11	H12	H13	H14	H15	H16
O1		2.2396	1.4322	3.5463	1.4216	2.4345	2.1154	4.0499	2.0314	4.2466	2.1022	3.8216	2.0841	2.6918	3.3976	2.6821
O2	2.2396		3.4796	1.4328	1.4238	2.4645	4.0179	2.1167	4.2119	2.0311	3.6581	2.1043	2.0771	2.6622	2.8220	3.4033
C3	1.4322	3.4796		4.6167	2.3674	3.1808	1.1083	5.1291	1.1005	5.3967	1.1084	4.6057	2.4456	3.6793	4.0975	2.9421
C4	3.5463	1.4328	4.6167		2.3719	3.0201	5.0193	1.1067	5.4748	1.1005	4.5997	1.1094	2.5659	3.3617	2.8215	4.0236
C5	1.4216	1.4238	2.3674	2.3719		1.5412	2.6831	2.7656	3.2849	3.2813	2.6564	2.5915	1.1158	2.1585	2.2040	2.1826
C6	2.4345	2.4645	3.1808	3.0201	1.5412		2.9656	2.8091	4.0638	4.0184	3.7195	3.3622	2.2022	1.1035	1.1041	1.1045
H7	2.1154	4.0179	1.1083	5.0193	2.6831	2.9656		5.3307	1.7984	5.9300	1.8061	4.9731	2.7131	3.5473	3.8364	2.3592
H8	4.0499	2.1167	5.1291	1.1067	2.7656	2.8091	5.3307		6.0278	1.7977	5.2485	1.8052	3.0734	3.0485	2.3029	3.8452
H9	2.0314	4.2119	1.1005	5.4748	3.2849	4.0638	1.7984	6.0278		6.1491	1.8042	5.5502	3.4918	4.3570	5.0608	3.7960
H10	4.2466	2.0311	5.3967	1.1005	3.2813	4.0184	5.9300	1.7977	6.1491		5.3459	1.8031	3.5140	4.1862	3.8554	5.0543
H11	2.1022	3.6581	1.1084	4.5997	2.6564	3.7195	1.8061	5.2485	1.8042	5.3459		4.3477	2.2770	4.4039	4.4483	3.5579
H12	3.8216	2.1043	4.6057	1.1094	2.5915	3.3622	4.9731	1.8052	5.5502	1.8031	4.3477		2.2818	3.9917	3.0575	4.1905
H13	2.0841	2.0771	2.4456	2.5659	1.1158	2.2022	2.7131	3.0734	3.4918	3.5140	2.2770	2.2818		3.0964	2.5370	2.5734
H14	2.6918	2.6622	3.6793	3.3617	2.1585	1.1035	3.5473	3.0485	4.3570	4.1862	4.4039	3.9917	3.0964		1.8035	1.7993
H15	3.3976	2.8220	4.0975	2.8215	2.2040	1.1041	3.8364	2.3029	5.0608	3.8554	4.4483	3.0575	2.5370	1.8035		1.7864
H16	2.6821	3.4033	2.9421	4.0236	2.1826	1.1045	2.3592	3.8452	3.7960	5.0543	3.5579	4.1905	2.5734	1.7993	1.7864

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
O1	C3	H7	112.115	O1	C3	H9	105.919
O1	C3	H11	111.039	O1	C5	O2	103.830
O1	C5	C6	110.444	O1	C5	H13	109.853
O2	C4	H8	112.286	O2	C4	H10	105.855
O2	C4	H12	111.100	O2	C5	C6	112.389
O2	C5	H13	109.146	C3	O1	C5	112.106
C4	O2	C5	112.264	C5	C6	H14	108.267
C5	C6	H15	111.791	C5	C6	H16	110.073
C6	C5	H13	110.942	H7	C3	H9	109.022
H7	C3	H11	109.132	H8	C4	H10	109.070
H8	C4	H12	109.089	H9	C3	H11	109.535
H10	C4	H12	109.353	H14	C6	H15	109.564
H14	C6	H16	109.150	H15	C6	H16	107.966

All results from a given calculation for C₄H₁₀O₂ (1,1-Dimethoxyethane)

using model chemistry: MP2/CEP-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 C4H10O2 (1,1-Dimethoxyethane)

using model chemistry: MP2/CEP-31G*

States and conformations

All results from a given calculation for C₄H₁₀O₂ (1,1-Dimethoxyethane)