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

using model chemistry: HF/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/6-311G*
 hartrees
Energy at 0K-232.193874
Energy at 298.15K-232.205363
HF Energy-232.193874
Nuclear repulsion energy185.929391
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 HF/6-311G*
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' 4175 3776 29.18      
2 A' 3233 2924 77.62      
3 A' 3186 2882 54.87      
4 A' 3174 2870 24.50      
5 A' 3164 2861 88.19      
6 A' 3147 2846 38.94      
7 A' 1670 1511 3.09      
8 A' 1643 1486 5.13      
9 A' 1630 1474 2.61      
10 A' 1623 1468 0.38      
11 A' 1613 1459 6.24      
12 A' 1553 1405 1.51      
13 A' 1530 1384 5.06      
14 A' 1439 1302 34.13      
15 A' 1356 1227 80.14      
16 A' 1205 1090 1.02      
17 A' 1183 1070 93.07      
18 A' 1129 1021 1.13      
19 A' 1069 966 0.85      
20 A' 971 878 11.71      
21 A' 473 428 15.28      
22 A' 422 381 0.07      
23 A' 201 182 3.11      
24 A" 3237 2927 186.17      
25 A" 3221 2913 10.05      
26 A" 3180 2876 12.17      
27 A" 3168 2865 50.98      
28 A" 1633 1477 6.87      
29 A" 1445 1307 0.00      
30 A" 1442 1304 0.32      
31 A" 1367 1236 1.66      
32 A" 1299 1175 3.72      
33 A" 1032 934 0.51      
34 A" 877 793 1.74      
35 A" 794 718 0.87      
36 A" 318 288 156.28      
37 A" 267 241 0.63      
38 A" 128 116 1.72      
39 A" 118 107 5.93      

Unscaled Zero Point Vibrational Energy (zpe) 32156.4 cm-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 29082.2 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 HF/6-311G*
ABC
0.63624 0.06634 0.06283

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.359 -0.330 0.000
C2 0.000 0.342 0.000
C3 -1.159 -0.654 0.000
C4 -2.525 0.027 0.000
O5 2.343 0.670 0.000
H6 1.462 -0.966 0.879
H7 1.462 -0.966 -0.879
H8 -0.062 0.989 0.871
H9 -0.062 0.989 -0.871
H10 -1.082 -1.304 0.870
H11 -1.082 -1.304 -0.870
H12 -3.329 -0.701 0.000
H13 -2.651 0.657 0.876
H14 -2.651 0.657 -0.876
H15 3.198 0.282 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51552.53793.89981.40331.08931.08932.12492.12492.76762.76764.70264.22084.22081.9391
C21.51551.52772.54422.36592.14912.14911.08661.08662.15252.15253.48872.80942.80943.1990
C32.53791.52771.52683.74362.78152.78152.15872.15871.08821.08822.17132.17082.17084.4565
C43.89982.54421.52684.91004.20164.20162.78352.78352.14722.14721.08521.08591.08595.7289
O51.40332.36593.74364.91002.05502.05502.57752.57754.04734.04735.83575.06995.06990.9391
H61.08932.14912.78154.20162.05501.75732.47833.03352.56623.10534.87864.42124.75662.3118
H71.08932.14912.78154.20162.05501.75733.03352.47833.10532.56624.87864.75664.42122.3118
H82.12491.08662.15872.78352.57752.47833.03351.74142.50893.05353.78012.60993.14053.4477
H92.12491.08662.15872.78352.57753.03352.47831.74143.05352.50893.78013.14052.60993.4477
H102.76762.15251.08822.14724.04732.56623.10532.50893.05351.73962.48432.51093.05814.6467
H112.76762.15251.08822.14724.04733.10532.56623.05352.50891.73962.48433.05812.51094.6467
H124.70263.48872.17131.08525.83574.87864.87863.78013.78012.48432.48431.75241.75246.6014
H134.22082.80942.17081.08595.06994.42124.75662.60993.14052.51093.05811.75241.75195.9261
H144.22082.80942.17081.08595.06994.75664.42123.14052.60993.05812.51091.75241.75195.9261
H151.93913.19904.45655.72890.93912.31182.31183.44773.44774.64674.64676.60145.92615.9261

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 113.014 C1 C2 H8 108.361
C1 C2 H9 108.361 C1 O5 H15 110.179
C2 C1 O5 108.243 C2 C1 H6 110.107
C2 C1 H7 110.107 C2 C3 C4 112.804
C2 C3 H10 109.599 C2 C3 H11 109.599
C3 C2 H8 110.181 C3 C2 H9 110.181
C3 C4 H12 111.338 C3 C4 H13 111.251
C3 C4 H14 111.251 C4 C3 H10 109.243
C4 C3 H11 109.243 O5 C1 H6 110.431
O5 C1 H7 110.431 H6 C1 H7 107.527
H8 C2 H9 106.508 H10 C3 H11 106.133
H12 C4 H13 107.635 H12 C4 H14 107.635
H13 C4 H14 107.539
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.072      
2 C -0.430      
3 C -0.415      
4 C -0.610      
5 O -0.675      
6 H 0.174      
7 H 0.174      
8 H 0.212      
9 H 0.212      
10 H 0.197      
11 H 0.197      
12 H 0.208      
13 H 0.206      
14 H 0.206      
15 H 0.415      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.382 -1.719 0.000 1.761
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.477 -3.795 0.000
y -3.795 -35.577 0.000
z 0.000 0.000 -33.267
Traceless
 xyz
x 4.945 -3.795 0.000
y -3.795 -4.205 0.000
z 0.000 0.000 -0.740
Polar
3z2-r2-1.481
x2-y26.100
xy-3.795
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.043 0.037 0.000
y 0.037 6.636 0.000
z 0.000 0.000 6.247


<r2> (average value of r2) Å2
<r2> 186.030
(<r2>)1/2 13.639