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

using model chemistry: CCSD=FULL/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 CCSD=FULL/6-31G*
 hartrees
Energy at 0K-232.925921
Energy at 298.15K-232.937165
HF Energy-232.143170
Nuclear repulsion energy184.828621
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 CCSD=FULL/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' 3771 3581 14.14      
2 A' 3142 2984 36.66      
3 A' 3072 2918 37.01      
4 A' 3065 2911 17.97      
5 A' 3051 2898 29.73      
6 A' 3015 2864 45.73      
7 A' 1585 1505 2.62      
8 A' 1563 1485 5.27      
9 A' 1551 1473 0.85      
10 A' 1546 1468 0.53      
11 A' 1511 1435 7.89      
12 A' 1470 1397 2.39      
13 A' 1442 1370 3.31      
14 A' 1353 1285 28.81      
15 A' 1282 1218 46.51      
16 A' 1151 1094 1.18      
17 A' 1111 1055 58.68      
18 A' 1105 1049 18.53      
19 A' 1042 989 0.28      
20 A' 935 888 12.55      
21 A' 449 426 13.63      
22 A' 406 386 0.10      
23 A' 191 182 2.88      
24 A" 3140 2983 59.06      
25 A" 3119 2962 35.60      
26 A" 3083 2928 8.43      
27 A" 3047 2894 50.12      
28 A" 1551 1473 6.53      
29 A" 1360 1291 0.10      
30 A" 1350 1282 1.19      
31 A" 1286 1222 0.12      
32 A" 1226 1165 2.47      
33 A" 983 934 0.11      
34 A" 838 796 1.63      
35 A" 760 722 1.43      
36 A" 297 282 131.35      
37 A" 258 245 1.13      
38 A" 120 114 1.97      
39 A" 112 106 5.16      

Unscaled Zero Point Vibrational Energy (zpe) 30668.5 cm-1
Scaled (by 0.9498) Zero Point Vibrational Energy (zpe) 29128.9 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 CCSD=FULL/6-31G*
ABC
0.62109 0.06612 0.06256

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.353 -0.345 0.000
C2 0.000 0.339 0.000
C3 -1.160 -0.655 0.000
C4 -2.521 0.038 0.000
O5 2.344 0.681 0.000
H6 1.449 -0.988 0.890
H7 1.449 -0.988 -0.890
H8 -0.060 0.992 0.882
H9 -0.060 0.992 -0.882
H10 -1.082 -1.309 0.881
H11 -1.082 -1.309 -0.881
H12 -3.338 -0.693 0.000
H13 -2.636 0.674 0.886
H14 -2.636 0.674 -0.886
H15 3.211 0.247 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51592.53143.89231.42601.10251.10252.13572.13572.76262.76264.70394.21134.21131.9500
C21.51591.52742.53862.36842.15732.15731.09871.09872.15962.15963.49422.80122.80123.2124
C32.53141.52741.52713.74922.77632.77632.16732.16731.10001.10002.17892.17532.17534.4626
C43.89232.53861.52714.90674.19554.19552.78222.78222.15902.15901.09661.09721.09725.7355
O51.42602.36843.74924.90672.09242.09242.57962.57964.05814.05815.84565.05815.05810.9699
H61.10252.15732.77634.19552.09241.78012.48973.05592.55083.10514.87804.41044.75462.3285
H71.10252.15732.77634.19552.09241.78013.05592.48973.10512.55084.87804.75464.41042.3285
H82.13571.09872.16732.78222.57962.48973.05591.76392.51763.07323.78942.59523.14033.4692
H92.13571.09872.16732.78222.57963.05592.48971.76393.07322.51763.78943.14032.59523.4692
H102.76262.15961.10002.15904.05812.55083.10512.51763.07321.76112.49952.52033.07794.6500
H112.76262.15961.10002.15904.05813.10512.55083.07322.51761.76112.49953.07792.52034.6500
H124.70393.49422.17891.09665.84564.87804.87803.78943.78942.49952.49951.77421.77426.6162
H134.21132.80122.17531.09725.05814.41044.75462.59523.14032.52033.07791.77421.77245.9294
H144.21132.80122.17531.09725.05814.75464.41043.14032.59523.07792.52031.77421.77245.9294
H151.95003.21244.46265.73550.96992.32852.32853.46923.46924.65004.65006.61625.92945.9294

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 112.566 C1 C2 H8 108.485
C1 C2 H9 108.485 C1 O5 H15 107.429
C2 C1 O5 107.194 C2 C1 H6 109.950
C2 C1 H7 109.950 C2 C3 C4 112.423
C2 C3 H10 109.482 C2 C3 H11 109.482
C3 C2 H8 110.165 C3 C2 H9 110.165
C3 C4 H12 111.235 C3 C4 H13 110.909
C3 C4 H14 110.909 C4 C3 H10 109.457
C4 C3 H11 109.457 O5 C1 H6 111.047
O5 C1 H7 111.047 H6 C1 H7 107.664
H8 C2 H9 106.784 H10 C3 H11 106.356
H12 C4 H13 107.950 H12 C4 H14 107.950
H13 C4 H14 107.745
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability