return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: HSEh1PBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HSEh1PBE/cc-pVDZ
 hartrees
Energy at 0K-233.414442
Energy at 298.15K-233.425627
HF Energy-233.414442
Nuclear repulsion energy185.194106
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 HSEh1PBE/cc-pVDZ
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' 3850 3703 28.33      
2 A' 3139 3019 31.27      
3 A' 3050 2934 51.26      
4 A' 3048 2932 16.89      
5 A' 3034 2918 26.92      
6 A' 2970 2857 62.52      
7 A' 1502 1445 2.94      
8 A' 1482 1426 5.26      
9 A' 1472 1416 2.14      
10 A' 1463 1407 0.20      
11 A' 1460 1404 5.23      
12 A' 1403 1349 2.62      
13 A' 1385 1332 4.92      
14 A' 1307 1257 32.22      
15 A' 1244 1197 33.49      
16 A' 1133 1090 20.34      
17 A' 1106 1064 41.04      
18 A' 1087 1046 32.81      
19 A' 1034 994 0.49      
20 A' 917 882 11.17      
21 A' 443 426 11.88      
22 A' 399 384 0.09      
23 A' 183 176 2.21      
24 A" 3131 3012 46.76      
25 A" 3101 2983 43.11      
26 A" 3068 2951 4.80      
27 A" 3003 2889 60.56      
28 A" 1469 1413 7.35      
29 A" 1315 1265 0.12      
30 A" 1306 1256 0.60      
31 A" 1237 1189 0.07      
32 A" 1178 1133 2.31      
33 A" 947 911 0.03      
34 A" 814 783 1.12      
35 A" 750 721 2.96      
36 A" 284 273 109.63      
37 A" 258 248 1.45      
38 A" 118 113 1.71      
39 A" 114 110 3.54      

Unscaled Zero Point Vibrational Energy (zpe) 30101.1 cm-1
Scaled (by 0.9619) Zero Point Vibrational Energy (zpe) 28954.3 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 HSEh1PBE/cc-pVDZ
ABC
0.62519 0.06638 0.06284

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.357 -0.335 0.000
C2 0.000 0.335 0.000
C3 -1.160 -0.649 0.000
C4 -2.520 0.034 0.000
O5 2.344 0.675 0.000
H6 1.447 -0.990 0.891
H7 1.447 -0.990 -0.891
H8 -0.061 0.996 0.883
H9 -0.061 0.996 -0.883
H10 -1.081 -1.311 0.881
H11 -1.081 -1.311 -0.881
H12 -3.342 -0.697 0.000
H13 -2.643 0.676 0.888
H14 -2.643 0.676 -0.888
H15 3.206 0.243 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51342.53693.89441.41261.10991.10992.13552.13552.76992.76994.71314.22044.22041.9374
C21.51341.52192.53792.36892.15512.15511.10421.10422.15782.15783.49822.80922.80923.2074
C32.53691.52191.52173.74672.77622.77622.16662.16661.10521.10522.18232.17772.17774.4568
C43.89442.53791.52174.90644.19264.19262.78402.78402.15832.15831.10071.10211.10215.7298
O51.41262.36893.74674.90642.09142.09142.58232.58234.05644.05645.85005.06625.06620.9638
H61.10992.15512.77624.19262.09141.78282.49333.06022.54773.10394.87994.41624.76112.3263
H71.10992.15512.77624.19262.09141.78283.06022.49333.10392.54774.87994.76114.41622.3263
H82.13551.10422.16662.78402.58232.49333.06021.76592.52223.07813.79642.60223.14753.4669
H92.13551.10422.16662.78402.58233.06022.49331.76593.07812.52223.79643.14752.60223.4669
H102.76992.15781.10522.15834.05642.54773.10392.52223.07811.76302.50352.52763.08534.6444
H112.76992.15781.10522.15834.05643.10392.54773.07812.52221.76302.50353.08532.52764.6444
H124.71313.49822.18231.10075.85004.87994.87993.79643.79642.50352.50351.77811.77816.6155
H134.22042.80922.17771.10215.06624.41624.76112.60223.14752.52763.08531.77811.77555.9322
H144.22042.80922.17771.10215.06624.76114.41623.14752.60223.08532.52761.77811.77555.9322
H151.93743.20744.45685.72980.96382.32632.32633.46693.46694.64444.64446.61555.93225.9322

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 113.397 C1 C2 H8 108.324
C1 C2 H9 108.324 C1 O5 H15 107.735
C2 C1 O5 108.063 C2 C1 H6 109.506
C2 C1 H7 109.506 C2 C3 C4 112.996
C2 C3 H10 109.424 C2 C3 H11 109.424
C3 C2 H8 110.166 C3 C2 H9 110.166
C3 C4 H12 111.647 C3 C4 H13 111.189
C3 C4 H14 111.189 C4 C3 H10 109.472
C4 C3 H11 109.472 O5 C1 H6 111.447
O5 C1 H7 111.447 H6 C1 H7 106.854
H8 C2 H9 106.184 H10 C3 H11 105.800
H12 C4 H13 107.648 H12 C4 H14 107.648
H13 C4 H14 107.316
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.101      
2 C -0.081      
3 C -0.119      
4 C -0.071      
5 O -0.275      
6 H 0.018      
7 H 0.018      
8 H 0.039      
9 H 0.039      
10 H 0.033      
11 H 0.033      
12 H 0.037      
13 H 0.042      
14 H 0.042      
15 H 0.143      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.383 -1.381 0.000 1.433
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.952 -3.106 0.000
y -3.106 -34.643 0.000
z 0.000 0.000 -32.951
Traceless
 xyz
x 4.845 -3.106 0.000
y -3.106 -3.691 0.000
z 0.000 0.000 -1.153
Polar
3z2-r2-2.307
x2-y25.691
xy-3.106
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.800 0.019 0.000
y 0.019 7.016 0.000
z 0.000 0.000 6.538


<r2> (average value of r2) Å2
<r2> 185.902
(<r2>)1/2 13.635