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All results from a given calculation for C4H10O (1-Butanol)

using model chemistry: CID/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CID/6-31G*
 hartrees
Energy at 0K-232.776541
Energy at 298.15K-232.787896
HF Energy-232.144653
Nuclear repulsion energy185.700574
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 CID/6-31G*
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' 3951 3649 30.63      
2 A' 3237 2990 38.82      
3 A' 3167 2925 37.69      
4 A' 3158 2917 18.11      
5 A' 3147 2907 35.45      
6 A' 3115 2878 45.96      
7 A' 1632 1507 2.98      
8 A' 1608 1486 5.19      
9 A' 1596 1474 1.18      
10 A' 1590 1469 0.49      
11 A' 1561 1442 9.22      
12 A' 1517 1401 2.18      
13 A' 1488 1375 3.37      
14 A' 1394 1287 28.69      
15 A' 1317 1216 58.15      
16 A' 1186 1095 5.79      
17 A' 1156 1068 74.52      
18 A' 1130 1044 4.60      
19 A' 1068 986 0.93      
20 A' 960 887 12.67      
21 A' 461 426 14.07      
22 A' 415 384 0.09      
23 A' 196 181 2.96      
24 A" 3236 2989 67.36      
25 A" 3216 2970 35.47      
26 A" 3180 2937 7.95      
27 A" 3149 2909 50.95      
28 A" 1596 1475 6.69      
29 A" 1401 1294 0.06      
30 A" 1393 1287 0.95      
31 A" 1326 1225 0.40      
32 A" 1265 1168 3.05      
33 A" 1009 932 0.15      
34 A" 859 793 1.71      
35 A" 779 720 1.43      
36 A" 299 277 138.69      
37 A" 262 242 1.22      
38 A" 124 115 2.09      
39 A" 115 106 5.54      

Unscaled Zero Point Vibrational Energy (zpe) 31629.4 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 29216.1 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 CID/6-31G*
ABC
0.62967 0.06655 0.06298

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.351 -0.343 0.000
C2 0.000 0.339 0.000
C3 -1.161 -0.648 0.000
C4 -2.519 0.045 0.000
O5 2.345 0.665 0.000
H6 1.447 -0.983 0.883
H7 1.447 -0.983 -0.883
H8 -0.058 0.987 0.875
H9 -0.058 0.987 -0.875
H10 -1.086 -1.299 0.874
H11 -1.086 -1.299 -0.874
H12 -3.333 -0.678 0.000
H13 -2.633 0.677 0.880
H14 -2.633 0.677 -0.880
H15 3.208 0.245 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51372.53133.88941.41501.09451.09452.12672.12672.76052.76054.69634.20644.20641.9472
C21.51371.52422.53572.36732.14952.14951.09091.09092.15092.15093.48472.79702.79703.2090
C32.53131.52421.52373.74392.77392.77392.15842.15841.09221.09222.17172.16732.16734.4595
C43.88942.53571.52374.90274.19054.19052.77652.77652.14962.14961.08911.08971.08975.7297
O51.41502.36733.74394.90272.07392.07392.57752.57754.04874.04875.83445.05535.05530.9594
H61.09452.14952.77394.19052.07391.76502.47983.03952.55283.09864.87014.40524.74472.3213
H71.09452.14952.77394.19052.07391.76503.03952.47983.09862.55284.87014.74474.40522.3213
H82.12671.09092.15842.77652.57752.47983.03951.75022.50723.05703.77702.59403.13193.4614
H92.12671.09092.15842.77652.57753.03952.47981.75023.05702.50723.77703.13192.59403.4614
H102.76052.15091.09222.14964.04872.55283.09862.50723.05701.74762.48922.50993.06194.6461
H112.76052.15091.09222.14964.04873.09862.55283.05702.50721.74762.48923.06192.50994.6461
H124.69633.48472.17171.08915.83444.87014.87013.77703.77702.48922.48921.76111.76116.6054
H134.20642.79702.16731.08975.05534.40524.74472.59403.13192.50993.06191.76111.75985.9227
H144.20642.79702.16731.08975.05534.74474.40523.13192.59403.06192.50991.76111.75985.9227
H151.94723.20904.45955.72970.95942.32132.32133.46143.46144.64614.64616.60545.92275.9227

picture of 1-Butanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.872 C1 C2 H8 108.382
C1 C2 H9 108.382 C1 O5 H15 108.665
C2 C1 O5 107.816 C2 C1 H6 109.962
C2 C1 H7 109.962 C2 C3 C4 112.596
C2 C3 H10 109.481 C2 C3 H11 109.481
C3 C2 H8 110.155 C3 C2 H9 110.155
C3 C4 H12 111.349 C3 C4 H13 110.964
C3 C4 H14 110.964 C4 C3 H10 109.409
C4 C3 H11 109.409 O5 C1 H6 110.819
O5 C1 H7 110.819 H6 C1 H7 107.473
H8 C2 H9 106.680 H10 C3 H11 106.265
H12 C4 H13 107.856 H12 C4 H14 107.856
H13 C4 H14 107.694
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability