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

using model chemistry: HSEh1PBE/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 HSEh1PBE/6-31G**
 hartrees
Energy at 0K-233.416106
Energy at 298.15K-233.427279
HF Energy-233.416106
Nuclear repulsion energy185.363793
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/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3891 3713 19.11      
2 A' 3147 3003 33.77      
3 A' 3063 2923 53.59      
4 A' 3060 2920 15.52      
5 A' 3045 2905 21.38      
6 A' 2984 2848 59.49      
7 A' 1540 1470 3.54      
8 A' 1519 1450 5.29      
9 A' 1506 1438 1.16      
10 A' 1499 1431 0.09      
11 A' 1476 1408 7.84      
12 A' 1426 1360 2.84      
13 A' 1404 1340 4.19      
14 A' 1319 1259 29.31      
15 A' 1254 1196 41.47      
16 A' 1138 1086 18.57      
17 A' 1105 1055 50.71      
18 A' 1084 1035 22.55      
19 A' 1029 982 1.97      
20 A' 920 878 13.81      
21 A' 444 423 12.75      
22 A' 399 381 0.10      
23 A' 186 177 2.45      
24 A" 3141 2997 51.70      
25 A" 3114 2972 39.33      
26 A" 3080 2939 5.35      
27 A" 3017 2879 60.47      
28 A" 1510 1441 7.25      
29 A" 1332 1271 0.06      
30 A" 1324 1263 1.10      
31 A" 1255 1198 0.14      
32 A" 1196 1141 2.37      
33 A" 959 915 0.03      
34 A" 818 781 1.48      
35 A" 749 715 2.78      
36 A" 283 270 123.92      
37 A" 255 243 1.45      
38 A" 118 112 2.17      
39 A" 113 108 4.02      

Unscaled Zero Point Vibrational Energy (zpe) 30350.1 cm-1
Scaled (by 0.9543) Zero Point Vibrational Energy (zpe) 28963.1 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 HSEh1PBE/6-31G**
ABC
0.62822 0.06634 0.06281

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.354 -0.340 0.000
C2 0.000 0.339 0.000
C3 -1.163 -0.646 0.000
C4 -2.521 0.044 0.000
O5 2.350 0.664 0.000
H6 1.440 -0.991 0.886
H7 1.440 -0.991 -0.886
H8 -0.059 0.993 0.879
H9 -0.059 0.993 -0.879
H10 -1.086 -1.303 0.877
H11 -1.086 -1.303 -0.877
H12 -3.341 -0.681 0.000
H13 -2.640 0.681 0.883
H14 -2.640 0.681 -0.883
H15 3.208 0.230 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51502.53603.89441.41361.10311.10312.13272.13272.76632.76634.70734.21614.21611.9397
C21.51501.52402.53822.37232.15132.15131.09731.09732.15502.15503.49272.80442.80443.2101
C32.53601.52401.52333.74912.77132.77132.16302.16301.09841.09842.17782.17292.17294.4583
C43.89442.53821.52334.91024.18884.18882.78112.78112.15462.15461.09411.09531.09535.7323
O51.41362.37233.74914.91022.08602.08602.58552.58554.05494.05495.84715.06725.06720.9614
H61.10312.15132.77134.18882.08601.77282.48713.04982.54533.09654.87194.40914.75092.3248
H71.10312.15132.77134.18882.08601.77283.04982.48713.09652.54534.87194.75094.40912.3248
H82.13271.09732.16302.78112.58552.48713.04981.75742.51553.06773.78722.59943.14013.4685
H92.13271.09732.16302.78112.58553.04982.48711.75743.06772.51553.78723.14012.59943.4685
H102.76632.15501.09842.15464.05492.54533.09652.51553.06771.75422.49772.51993.07374.6435
H112.76632.15501.09842.15464.05493.09652.54533.06772.51551.75422.49773.07372.51994.6435
H124.70733.49272.17781.09415.84714.87194.87193.78723.78722.49772.49771.76801.76806.6119
H134.21612.80442.17291.09535.06724.40914.75092.59943.14012.51993.07371.76801.76595.9314
H144.21612.80442.17291.09535.06724.75094.40913.14012.59943.07372.51991.76801.76595.9314
H151.93973.21014.45835.73230.96142.32482.32483.46853.46854.64354.64356.61195.93145.9314

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 113.119 C1 C2 H8 108.390
C1 C2 H9 108.390 C1 O5 H15 107.998
C2 C1 O5 108.148 C2 C1 H6 109.499
C2 C1 H7 109.499 C2 C3 C4 112.802
C2 C3 H10 109.451 C2 C3 H11 109.451
C3 C2 H8 110.146 C3 C2 H9 110.146
C3 C4 H12 111.568 C3 C4 H13 111.110
C3 C4 H14 111.110 C4 C3 H10 109.469
C4 C3 H11 109.469 O5 C1 H6 111.369
O5 C1 H7 111.369 H6 C1 H7 106.941
H8 C2 H9 106.404 H10 C3 H11 105.971
H12 C4 H13 107.711 H12 C4 H14 107.711
H13 C4 H14 107.442
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.013      
2 C -0.239      
3 C -0.246      
4 C -0.388      
5 O -0.553      
6 H 0.100      
7 H 0.100      
8 H 0.133      
9 H 0.133      
10 H 0.122      
11 H 0.122      
12 H 0.127      
13 H 0.130      
14 H 0.130      
15 H 0.318      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.322 -1.464 0.000 1.499
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.637 -3.391 0.000
y -3.391 -34.430 0.000
z 0.000 0.000 -32.793
Traceless
 xyz
x 4.974 -3.391 0.000
y -3.391 -3.715 0.000
z 0.000 0.000 -1.260
Polar
3z2-r2-2.519
x2-y25.793
xy-3.391
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.388 0.070 0.000
y 0.070 6.667 0.000
z 0.000 0.000 6.308


<r2> (average value of r2) Å2
<r2> 185.704
(<r2>)1/2 13.627