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All results from a given calculation for C4H10O (1-Propanol, 2-methyl-)

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2=FULL/6-31+G**
 hartrees
Energy at 0K-232.974700
Energy at 298.15K-232.985980
Nuclear repulsion energy193.328564
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at MP2=FULL/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3889 3653 26.33      
2 A 3211 3016 35.45      
3 A 3208 3013 20.71      
4 A 3201 3006 57.84      
5 A 3195 3001 15.54      
6 A 3191 2997 17.07      
7 A 3124 2934 21.01      
8 A 3107 2918 22.72      
9 A 3103 2914 27.45      
10 A 3076 2889 43.11      
11 A 1561 1466 15.08      
12 A 1550 1456 4.94      
13 A 1549 1455 1.75      
14 A 1539 1446 4.68      
15 A 1532 1439 1.07      
16 A 1465 1376 17.81      
17 A 1446 1358 2.55      
18 A 1441 1353 21.29      
19 A 1411 1325 0.73      
20 A 1386 1302 6.23      
21 A 1353 1271 0.49      
22 A 1269 1192 10.83      
23 A 1230 1155 0.08      
24 A 1189 1117 2.52      
25 A 1134 1065 11.75      
26 A 1087 1021 116.82      
27 A 1000 939 0.12      
28 A 978 919 10.37      
29 A 952 894 0.19      
30 A 923 867 6.95      
31 A 842 791 6.78      
32 A 498 468 5.29      
33 A 427 401 1.20      
34 A 363 341 4.52      
35 A 291 273 115.01      
36 A 267 251 1.32      
37 A 251 236 28.39      
38 A 223 209 1.29      
39 A 121 114 4.49      

Unscaled Zero Point Vibrational Energy (zpe) 30790.9 cm-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 28918.8 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at MP2=FULL/6-31+G**
ABC
0.25366 0.11717 0.08834

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.447 0.003 -0.348
C2 -0.771 -0.691 0.246
C3 1.709 -0.769 0.023
C4 0.544 1.455 0.107
O5 -2.016 -0.113 -0.158
H6 0.326 -0.014 -1.435
H7 1.655 -1.804 -0.317
H8 2.590 -0.313 -0.426
H9 1.852 -0.776 1.105
H10 -0.317 2.040 -0.213
H11 0.616 1.511 1.196
H12 1.431 1.933 -0.309
H13 -0.817 -1.723 -0.097
H14 -0.690 -0.703 1.340
H15 -2.093 0.759 0.249

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.52321.52561.52472.47301.09342.17392.16742.16672.17982.16452.16602.15442.15432.7163
C21.52322.49172.52091.43022.11872.72863.44882.76212.80632.76983.46981.08881.09671.9614
C31.52562.49172.51253.78662.14661.09001.08921.09143.47222.78752.73662.70282.73734.1037
C41.52472.52092.51253.01372.14103.46902.75572.77231.08971.09231.08943.46342.77482.7312
O52.47301.43023.78663.01372.66974.04504.61794.12272.74283.37504.01062.00822.08520.9646
H61.09342.11872.14662.14102.66972.49372.49623.05952.47533.05432.50552.45303.03413.0470
H72.17392.72861.09003.46904.04502.49371.76321.76534.32183.78883.74312.48363.07524.5755
H82.16743.44881.08922.75574.61792.49621.76321.76143.74613.13892.52953.70213.74534.8509
H92.16672.76211.09142.77234.12273.05951.76531.76143.79192.60163.08463.07702.55424.3190
H102.17982.80633.47221.08972.74282.47534.32183.74613.79191.77091.75403.79793.17412.2378
H112.16452.76982.78751.09233.37503.05433.78883.13892.60161.77091.76243.76572.57392.9661
H122.16603.46982.73661.08944.01062.50553.74312.52953.08461.75401.76244.29663.76303.7556
H132.15441.08882.70283.46342.00822.45302.48363.70213.07703.79793.76574.29661.76682.8117
H142.15431.09672.73732.77482.08523.03413.07523.74532.55423.17412.57393.76301.76682.3011
H152.71631.96144.10372.73120.96463.04704.57554.85094.31902.23782.96613.75562.81172.3011

picture of 1-Propanol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O5 113.688 C1 C2 H13 110.027
C1 C2 H14 109.558 C1 C3 H7 111.346
C1 C3 H8 110.866 C1 C3 H9 110.678
C1 C4 H10 111.899 C1 C4 H11 110.510
C1 C4 H12 110.806 C2 C1 C3 109.628
C2 C1 C4 111.608 C2 C1 H6 106.993
C2 O5 H15 108.406 C3 C1 C4 110.909
C3 C1 H6 108.977 C4 C1 H6 108.608
O5 C2 H13 104.926 O5 C2 H14 110.526
H7 C3 H8 108.014 H7 C3 H9 108.049
H8 C3 H9 107.751 H10 C4 H11 108.500
H10 C4 H12 107.206 H11 C4 H12 107.763
H13 C2 H14 107.887
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability