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

using model chemistry: LSDA/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at LSDA/aug-cc-pVTZ
 hartrees
Energy at 0K-232.523292
Energy at 298.15K-232.534312
HF Energy-232.523292
Nuclear repulsion energy186.527382
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 LSDA/aug-cc-pVTZ
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' 3748 3713 34.99      
2 A' 3047 3019 20.19      
3 A' 2962 2934 31.48      
4 A' 2953 2925 36.94      
5 A' 2939 2912 6.56      
6 A' 2883 2856 56.52      
7 A' 1445 1431 6.63      
8 A' 1431 1417 8.32      
9 A' 1416 1402 1.27      
10 A' 1409 1396 0.12      
11 A' 1391 1378 4.77      
12 A' 1342 1330 6.05      
13 A' 1333 1320 4.05      
14 A' 1250 1239 31.47      
15 A' 1199 1188 19.30      
16 A' 1106 1096 28.86      
17 A' 1084 1074 17.46      
18 A' 1057 1047 65.72      
19 A' 1020 1011 1.95      
20 A' 893 885 13.22      
21 A' 435 431 12.49      
22 A' 391 387 0.12      
23 A' 175 174 2.14      
24 A" 3034 3005 27.62      
25 A" 3001 2972 30.45      
26 A" 2970 2942 1.47      
27 A" 2912 2885 34.19      
28 A" 1418 1405 10.89      
29 A" 1265 1253 0.06      
30 A" 1254 1242 1.30      
31 A" 1192 1181 0.00      
32 A" 1136 1125 1.15      
33 A" 914 906 0.04      
34 A" 780 773 0.68      
35 A" 720 713 4.02      
36 A" 272 269 108.02      
37 A" 243 241 1.87      
38 A" 111 110 2.47      
39 A" 109 108 3.65      

Unscaled Zero Point Vibrational Energy (zpe) 29118.9 cm-1
Scaled (by 0.9906) Zero Point Vibrational Energy (zpe) 28845.2 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 LSDA/aug-cc-pVTZ
ABC
0.63274 0.06771 0.06411

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.325 -0.355 0.000
C2 0.000 0.339 0.000
C3 -1.157 -0.624 0.000
C4 -2.490 0.078 0.000
O5 2.341 0.621 0.000
H6 1.399 -1.009 0.893
H7 1.399 -1.009 -0.893
H8 -0.055 0.999 0.883
H9 -0.055 0.999 -0.883
H10 -1.082 -1.286 0.880
H11 -1.082 -1.286 -0.880
H12 -3.331 -0.629 0.000
H13 -2.595 0.723 0.886
H14 -2.595 0.723 -0.886
H15 3.206 0.182 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.49582.49733.83981.40821.10901.10902.12542.12542.72722.72724.66464.16134.16131.9555
C21.49581.50552.50362.35772.13752.13751.10381.10382.14162.14163.46902.76902.76903.2095
C32.49731.50551.50603.71312.73472.73472.15162.15161.10411.10412.17382.15982.15984.4370
C43.83982.50361.50604.86114.13504.13502.74912.74912.14892.14891.09871.10061.10065.6966
O51.40822.35773.71314.86112.08342.08342.58102.58104.01594.01595.80815.01585.01580.9700
H61.10902.13752.73474.13502.08341.78512.47893.04902.49623.06164.82834.35304.70222.3410
H71.10902.13752.73474.13502.08341.78513.04902.47893.06162.49624.82834.70224.35302.3410
H82.12541.10382.15162.74912.58102.47893.04901.76552.50573.06373.76352.55533.10763.4754
H92.12541.10382.15162.74912.58103.04902.47891.76553.06372.50573.76353.10762.55533.4754
H102.72722.14161.10412.14894.01592.49623.06162.50573.06371.76032.50322.51503.07314.6169
H112.72722.14161.10412.14894.01593.06162.49623.06372.50571.76032.50323.07312.51504.6169
H124.66463.46902.17381.09875.80814.82834.82833.76353.76352.50322.50321.77561.77566.5871
H134.16132.76902.15981.10065.01584.35304.70222.55533.10762.51503.07311.77561.77145.8930
H144.16132.76902.15981.10065.01584.70224.35303.10762.55533.07312.51501.77561.77145.8930
H151.95553.20954.43705.69660.97002.34102.34103.47543.47544.61694.61696.58715.89305.8930

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 112.627 C1 C2 H8 108.753
C1 C2 H9 108.753 C1 O5 H15 109.236
C2 C1 O5 108.518 C2 C1 H6 109.391
C2 C1 H7 109.391 C2 C3 C4 112.479
C2 C3 H10 109.335 C2 C3 H11 109.335
C3 C2 H8 110.140 C3 C2 H9 110.140
C3 C4 H12 112.197 C3 C4 H13 110.953
C3 C4 H14 110.953 C4 C3 H10 109.875
C4 C3 H11 109.875 O5 C1 H6 111.162
O5 C1 H7 111.162 H6 C1 H7 107.192
H8 C2 H9 106.209 H10 C3 H11 105.716
H12 C4 H13 107.673 H12 C4 H14 107.673
H13 C4 H14 107.172
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.209      
2 C -0.103      
3 C -0.195      
4 C -0.717      
5 O -0.448      
6 H 0.159      
7 H 0.159      
8 H 0.186      
9 H 0.186      
10 H 0.164      
11 H 0.164      
12 H 0.161      
13 H 0.196      
14 H 0.196      
15 H 0.100      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.189 -1.462 0.000 1.474
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.145 -3.415 0.000
y -3.415 -35.583 0.000
z 0.000 0.000 -33.711
Traceless
 xyz
x 4.502 -3.415 0.000
y -3.415 -3.655 0.000
z 0.000 0.000 -0.847
Polar
3z2-r2-1.694
x2-y25.438
xy-3.415
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.658 0.051 0.000
y 0.051 8.656 0.000
z 0.000 0.000 7.965


<r2> (average value of r2) Å2
<r2> 183.401
(<r2>)1/2 13.543