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

using model chemistry: LSDA/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 LSDA/6-31G*
 hartrees
Energy at 0K-232.413928
Energy at 298.15K-232.424994
HF Energy-232.413928
Nuclear repulsion energy186.027232
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/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' 3690 3621 14.23      
2 A' 3075 3017 23.10      
3 A' 2985 2929 30.01      
4 A' 2976 2920 32.41      
5 A' 2959 2904 12.41      
6 A' 2879 2825 64.51      
7 A' 1491 1463 4.60      
8 A' 1471 1444 8.48      
9 A' 1456 1429 1.31      
10 A' 1448 1421 0.14      
11 A' 1430 1403 7.11      
12 A' 1378 1352 6.16      
13 A' 1358 1332 4.50      
14 A' 1271 1247 44.80      
15 A' 1216 1194 26.37      
16 A' 1133 1111 43.46      
17 A' 1100 1079 11.11      
18 A' 1074 1054 34.04      
19 A' 1032 1013 7.94      
20 A' 903 886 15.52      
21 A' 437 429 12.66      
22 A' 393 385 0.18      
23 A' 177 174 2.42      
24 A" 3062 3005 31.96      
25 A" 3027 2970 35.47      
26 A" 2994 2938 3.90      
27 A" 2904 2850 63.40      
28 A" 1459 1431 10.89      
29 A" 1282 1258 0.24      
30 A" 1271 1248 1.85      
31 A" 1209 1186 0.00      
32 A" 1157 1135 2.04      
33 A" 927 910 0.00      
34 A" 795 781 1.56      
35 A" 736 722 4.34      
36 A" 292 286 130.41      
37 A" 254 250 1.17      
38 A" 116 114 3.08      
39 A" 111 109 3.09      

Unscaled Zero Point Vibrational Energy (zpe) 29462.6 cm-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 28911.7 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/6-31G*
ABC
0.62642 0.06742 0.06380

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.341 -0.343 0.000
C2 0.000 0.336 0.000
C3 -1.155 -0.638 0.000
C4 -2.498 0.056 0.000
O5 2.333 0.649 0.000
H6 1.412 -1.007 0.893
H7 1.412 -1.007 -0.893
H8 -0.057 1.000 0.885
H9 -0.057 1.000 -0.885
H10 -1.076 -1.303 0.883
H11 -1.076 -1.303 -0.883
H12 -3.336 -0.661 0.000
H13 -2.610 0.703 0.889
H14 -2.610 0.703 -0.889
H15 3.203 0.207 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.50282.51333.85901.40361.11561.11562.13072.13072.74582.74584.68724.18174.18171.9422
C21.50281.51112.51342.35432.14392.14391.10771.10772.15022.15023.48172.78102.78103.2060
C32.51331.51111.51113.71862.74332.74332.16112.16111.10861.10862.18062.16822.16824.4398
C43.85902.51341.51114.86744.14904.14902.76232.76232.15622.15621.10311.10481.10485.7031
O51.40362.35433.71864.86742.09552.09552.57322.57324.02644.02645.81875.02255.02250.9760
H61.11562.14392.74334.14902.09551.78702.48703.05762.50503.07124.84344.36984.71932.3412
H71.11562.14392.74334.14902.09551.78703.05762.48703.07122.50504.84344.71934.36982.3412
H82.13071.10772.16112.76232.57322.48703.05761.77062.51743.07663.78032.56963.12263.4704
H92.13071.10772.16112.76232.57323.05762.48701.77063.07662.51743.78033.12262.56963.4704
H102.74582.15021.10862.15624.02642.50503.07122.51743.07661.76682.51012.52463.08474.6226
H112.74582.15021.10862.15624.02643.07122.50503.07662.51741.76682.51013.08472.52464.6226
H124.68723.48172.18061.10315.81874.84344.84343.78033.78032.51012.51011.78251.78256.5965
H134.18172.78102.16821.10485.02254.36984.71932.56963.12262.52463.08471.78251.77805.9014
H144.18172.78102.16821.10485.02254.71934.36983.12262.56963.08472.52461.78251.77805.9014
H151.94223.20604.43985.70310.97602.34122.34123.47043.47044.62264.62266.59655.90145.9014

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 113.002 C1 C2 H8 108.460
C1 C2 H9 108.460 C1 O5 H15 108.057
C2 C1 O5 108.151 C2 C1 H6 109.029
C2 C1 H7 109.029 C2 C3 C4 112.535
C2 C3 H10 109.367 C2 C3 H11 109.367
C3 C2 H8 110.274 C3 C2 H9 110.274
C3 C4 H12 112.108 C3 C4 H13 111.010
C3 C4 H14 111.010 C4 C3 H10 109.837
C4 C3 H11 109.837 O5 C1 H6 112.067
O5 C1 H7 112.067 H6 C1 H7 106.431
H8 C2 H9 106.112 H10 C3 H11 105.667
H12 C4 H13 107.671 H12 C4 H14 107.671
H13 C4 H14 107.153
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.123      
2 C -0.311      
3 C -0.311      
4 C -0.531      
5 O -0.583      
6 H 0.137      
7 H 0.137      
8 H 0.171      
9 H 0.171      
10 H 0.160      
11 H 0.160      
12 H 0.172      
13 H 0.173      
14 H 0.173      
15 H 0.404      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.426 -1.391 0.000 1.455
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.278 -3.228 0.000
y -3.228 -34.593 0.000
z 0.000 0.000 -32.982
Traceless
 xyz
x 5.509 -3.228 0.000
y -3.228 -3.963 0.000
z 0.000 0.000 -1.547
Polar
3z2-r2-3.093
x2-y26.315
xy-3.228
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.569 0.057 0.000
y 0.057 6.830 0.000
z 0.000 0.000 6.441


<r2> (average value of r2) Å2
<r2> 183.463
(<r2>)1/2 13.545