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

using model chemistry: CCD/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 CCD/6-31+G**
 hartrees
Energy at 0K-233.002424
Energy at 298.15K-233.013693
Nuclear repulsion energy192.905600
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 CCD/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 3931 3705 23.17      
2 A 3188 3004 48.00      
3 A 3185 3001 22.03      
4 A 3178 2995 72.96      
5 A 3171 2988 29.04      
6 A 3171 2988 1.92      
7 A 3108 2929 25.11      
8 A 3096 2918 20.93      
9 A 3092 2913 30.63      
10 A 3067 2890 40.52      
11 A 1564 1474 11.78      
12 A 1557 1467 0.87      
13 A 1553 1463 5.77      
14 A 1543 1454 4.33      
15 A 1536 1448 0.77      
16 A 1476 1391 19.40      
17 A 1462 1377 4.06      
18 A 1456 1372 17.95      
19 A 1422 1340 1.97      
20 A 1402 1321 7.99      
21 A 1364 1285 1.00      
22 A 1277 1203 11.60      
23 A 1233 1161 0.06      
24 A 1192 1124 2.73      
25 A 1140 1074 12.69      
26 A 1111 1047 110.91      
27 A 1000 942 0.10      
28 A 980 923 8.02      
29 A 953 898 0.12      
30 A 925 871 5.96      
31 A 840 792 6.05      
32 A 499 471 5.37      
33 A 427 403 0.87      
34 A 364 343 4.03      
35 A 288 272 119.67      
36 A 268 252 1.92      
37 A 246 232 23.74      
38 A 217 205 1.34      
39 A 118 111 4.65      

Unscaled Zero Point Vibrational Energy (zpe) 30799.7 cm-1
Scaled (by 0.9423) Zero Point Vibrational Energy (zpe) 29022.6 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 CCD/6-31+G**
ABC
0.25193 0.11668 0.08787

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.447 0.003 -0.346
C2 -0.778 -0.691 0.247
C3 1.712 -0.775 0.023
C4 0.549 1.461 0.107
O5 -2.017 -0.111 -0.160
H6 0.328 -0.013 -1.435
H7 1.655 -1.810 -0.320
H8 2.595 -0.319 -0.428
H9 1.860 -0.786 1.106
H10 -0.313 2.048 -0.216
H11 0.620 1.522 1.197
H12 1.438 1.935 -0.311
H13 -0.821 -1.725 -0.096
H14 -0.702 -0.705 1.342
H15 -2.106 0.753 0.253

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.52851.53071.53032.47431.09482.17912.17302.17422.18512.17252.17152.15862.16192.7278
C21.52852.50232.53241.42722.12402.73823.46012.77592.81632.78503.48161.09031.09781.9614
C31.53072.50232.52233.79292.15001.09171.09101.09333.48252.80162.74462.70862.75234.1193
C41.53032.53242.52233.02152.14473.47952.76392.78641.09141.09411.09113.47442.78962.7519
O52.47431.42723.79293.02152.67094.04994.62454.13382.75123.38624.01882.00992.08310.9617
H61.09482.12402.15002.14472.67092.49672.49923.06582.47853.06092.50812.45863.04133.0593
H72.17912.73821.09173.47954.04992.49671.76571.76794.33213.80483.75142.48843.08924.5876
H82.17303.46011.09102.76394.62452.49921.76571.76433.75493.15092.53603.70923.76194.8693
H92.17422.77591.09332.78644.13383.06581.76791.76433.80722.62103.09683.08442.57374.3382
H102.18512.81633.48251.09142.75122.47854.33213.75493.80721.77311.75723.80883.18672.2612
H112.17252.78502.80161.09413.38623.06093.80483.15092.62101.77311.76513.78062.59382.9860
H122.17153.48162.74461.09114.01882.50813.75142.53603.09681.75721.76514.30693.77943.7788
H132.15861.09032.70863.47442.00992.45862.48843.70923.08443.80883.78064.30691.76702.8128
H142.16191.09782.75232.78962.08313.04133.08923.76192.57373.18672.59383.77941.76702.2981
H152.72781.96144.11932.75190.96173.05934.58764.86934.33822.26122.98603.77882.81282.2981

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 113.625 C1 C2 H13 109.897
C1 C2 H14 109.714 C1 C3 H7 111.287
C1 C3 H8 110.850 C1 C3 H9 110.804
C1 C4 H10 111.825 C1 C4 H11 110.650
C1 C4 H12 110.756 C2 C1 C3 109.760
C2 C1 C4 111.771 C2 C1 H6 106.959
C2 O5 H15 108.806 C3 C1 C4 110.976
C3 C1 H6 108.813 C4 C1 H6 108.428
O5 C2 H13 105.161 O5 C2 H14 110.490
H7 C3 H8 107.993 H7 C3 H9 108.020
H8 C3 H9 107.748 H10 C4 H11 108.442
H10 C4 H12 107.252 H11 C4 H12 107.756
H13 C2 H14 107.713
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability