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

using model chemistry: CCD/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 CCD/6-31G**
 hartrees
Energy at 0K-232.987016
Energy at 298.15K-232.998267
HF Energy-232.164611
Nuclear repulsion energy185.165165
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/6-31G**
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' 3930 3685 16.79      
2 A' 3199 3000 37.24      
3 A' 3120 2925 40.05      
4 A' 3113 2919 19.08      
5 A' 3102 2908 27.21      
6 A' 3061 2870 48.29      
7 A' 1596 1496 3.28      
8 A' 1572 1474 3.27      
9 A' 1560 1463 0.83      
10 A' 1553 1456 0.24      
11 A' 1521 1426 10.19      
12 A' 1477 1385 0.99      
13 A' 1450 1360 2.39      
14 A' 1356 1272 21.41      
15 A' 1282 1202 52.85      
16 A' 1156 1084 2.40      
17 A' 1120 1050 69.64      
18 A' 1107 1038 9.17      
19 A' 1044 979 0.61      
20 A' 937 879 10.63      
21 A' 448 421 12.95      
22 A' 405 380 0.08      
23 A' 190 178 2.66      
24 A" 3197 2997 58.43      
25 A" 3173 2975 39.57      
26 A" 3140 2944 7.49      
27 A" 3099 2906 51.73      
28 A" 1562 1465 4.87      
29 A" 1367 1282 0.10      
30 A" 1358 1273 1.03      
31 A" 1294 1213 0.34      
32 A" 1233 1156 2.72      
33 A" 984 922 0.24      
34 A" 838 785 1.57      
35 A" 760 712 0.76      
36 A" 289 271 125.43      
37 A" 257 241 1.48      
38 A" 119 111 1.52      
39 A" 110 103 5.52      

Unscaled Zero Point Vibrational Energy (zpe) 31038.5 cm-1
Scaled (by 0.9376) Zero Point Vibrational Energy (zpe) 29101.7 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/6-31G**
ABC
0.62580 0.06615 0.06260

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.354 -0.347 0.000
C2 0.000 0.339 0.000
C3 -1.166 -0.649 0.000
C4 -2.526 0.047 0.000
O5 2.354 0.667 0.000
H6 1.446 -0.990 0.884
H7 1.446 -0.990 -0.884
H8 -0.058 0.988 0.877
H9 -0.058 0.988 -0.877
H10 -1.090 -1.300 0.876
H11 -1.090 -1.300 -0.876
H12 -3.341 -0.676 0.000
H13 -2.638 0.680 0.881
H14 -2.638 0.680 -0.881
H15 3.213 0.236 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51812.53863.90031.42371.09711.09712.13222.13222.76642.76644.70754.21524.21521.9481
C21.51811.52832.54262.37692.15342.15341.09271.09272.15472.15473.49222.80182.80183.2150
C32.53861.52831.52753.75812.77832.77832.16242.16241.09401.09402.17552.17002.17004.4679
C43.90032.54261.52754.91924.19874.19872.78282.78282.15482.15481.09011.09091.09095.7423
O51.42372.37693.75814.91922.08612.08612.58682.58684.06214.06215.85185.06895.06890.9611
H61.09712.15342.77834.19872.08611.76822.48453.04552.55483.10224.87814.41154.75172.3258
H71.09712.15342.77834.19872.08611.76823.04552.48453.10222.55484.87814.75174.41152.3258
H82.13221.09272.16242.78282.58682.48453.04551.75452.51023.06173.78402.59773.13693.4694
H92.13221.09272.16242.78282.58683.04552.48451.75453.06172.51023.78403.13692.59773.4694
H102.76642.15471.09402.15484.06212.55483.10222.51023.06171.75122.49482.51343.06664.6528
H112.76642.15471.09402.15484.06213.10222.55483.06172.51021.75122.49483.06662.51344.6528
H124.70753.49222.17551.09015.85184.87814.87813.78403.78402.49482.49481.76421.76426.6180
H134.21522.80182.17001.09095.06894.41154.75172.59773.13692.51343.06661.76421.76265.9335
H144.21522.80182.17001.09095.06894.75174.41153.13692.59773.06662.51341.76421.76265.9335
H151.94813.21504.46795.74230.96112.32582.32583.46943.46944.65284.65286.61805.93355.9335

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 112.881 C1 C2 H8 108.402
C1 C2 H9 108.402 C1 O5 H15 107.972
C2 C1 O5 107.752 C2 C1 H6 109.810
C2 C1 H7 109.810 C2 C3 C4 112.625
C2 C3 H10 109.391 C2 C3 H11 109.391
C3 C2 H8 110.076 C3 C2 H9 110.076
C3 C4 H12 111.325 C3 C4 H13 110.831
C3 C4 H14 110.831 C4 C3 H10 109.452
C4 C3 H11 109.452 O5 C1 H6 111.043
O5 C1 H7 111.043 H6 C1 H7 107.389
H8 C2 H9 106.797 H10 C3 H11 106.332
H12 C4 H13 107.971 H12 C4 H14 107.971
H13 C4 H14 107.772
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability