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

using model chemistry: PBEPBE/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 PBEPBE/6-311G*
 hartrees
Energy at 0K-233.398353
Energy at 298.15K-233.409414
HF Energy-233.398353
Nuclear repulsion energy184.098308
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 PBEPBE/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' 3674 3636 3.41      
2 A' 3036 3005 44.34      
3 A' 2966 2935 67.26      
4 A' 2962 2931 19.10      
5 A' 2946 2916 24.40      
6 A' 2883 2853 70.70      
7 A' 1490 1474 2.39      
8 A' 1477 1461 7.73      
9 A' 1461 1445 1.32      
10 A' 1452 1437 0.05      
11 A' 1427 1412 2.94      
12 A' 1376 1361 4.21      
13 A' 1354 1340 5.43      
14 A' 1285 1271 30.65      
15 A' 1222 1210 35.11      
16 A' 1091 1080 1.55      
17 A' 1053 1042 1.06      
18 A' 1034 1023 89.22      
19 A' 991 981 0.73      
20 A' 890 880 15.17      
21 A' 430 425 13.70      
22 A' 388 384 0.09      
23 A' 181 179 2.55      
24 A" 3032 3001 72.90      
25 A" 3008 2976 42.82      
26 A" 2972 2941 5.23      
27 A" 2908 2878 64.31      
28 A" 1470 1455 9.70      
29 A" 1301 1287 0.11      
30 A" 1288 1275 1.15      
31 A" 1215 1203 0.00      
32 A" 1152 1140 1.86      
33 A" 935 925 0.09      
34 A" 797 789 1.37      
35 A" 728 720 2.88      
36 A" 299 296 130.00      
37 A" 249 246 0.51      
38 A" 114 113 0.37      
39 A" 109 108 5.21      

Unscaled Zero Point Vibrational Energy (zpe) 29320.6 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 29015.7 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 PBEPBE/6-311G*
ABC
0.61850 0.06549 0.06198

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.363 -0.340 0.000
C2 0.000 0.335 0.000
C3 -1.169 -0.656 0.000
C4 -2.537 0.034 0.000
O5 2.361 0.686 0.000
H6 1.459 -0.990 0.895
H7 1.459 -0.990 -0.895
H8 -0.060 0.994 0.884
H9 -0.060 0.994 -0.884
H10 -1.092 -1.318 0.882
H11 -1.092 -1.318 -0.882
H12 -3.360 -0.698 0.000
H13 -2.661 0.675 0.888
H14 -2.661 0.675 -0.888
H15 3.230 0.250 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.52102.55223.91771.43091.11051.11052.14132.14132.78612.78614.73654.24424.24421.9575
C21.52101.53252.55432.38732.16452.16451.10431.10432.16822.16823.51482.82592.82593.2312
C32.55221.53251.53143.77692.79642.79642.17592.17591.10551.10552.19082.18732.18734.4915
C43.91772.55431.53144.94114.22064.22062.79972.79972.16602.16601.10131.10211.10215.7707
O51.43092.38733.77694.94112.10342.10342.59582.59584.08864.08865.88595.10045.10040.9721
H61.11052.16452.79644.22062.10341.78962.49893.06732.57183.12594.90964.44384.78802.3398
H71.11052.16452.79644.22062.10341.78963.06732.49893.12592.57184.90964.78804.44382.3398
H82.14131.10432.17592.79972.59582.49893.06731.76782.53173.08683.81232.62093.16373.4870
H92.14131.10432.17592.79972.59583.06732.49891.76783.08682.53173.81233.16372.62093.4870
H102.78612.16821.10552.16604.08862.57183.12592.53173.08681.76412.51092.53613.09274.6812
H112.78612.16821.10552.16604.08863.12592.57183.08682.53171.76412.51093.09272.53614.6812
H124.73653.51482.19081.10135.88594.90964.90963.81233.81232.51092.51091.77771.77776.6575
H134.24422.82592.18731.10215.10044.44384.78802.62093.16372.53613.09271.77771.77605.9729
H144.24422.82592.18731.10215.10044.78804.44383.16372.62093.09272.53611.77771.77605.9729
H151.95753.23124.49155.77070.97212.33982.33983.48703.48704.68124.68126.65755.97295.9729

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 113.404 C1 C2 H8 108.253
C1 C2 H9 108.253 C1 O5 H15 107.566
C2 C1 O5 107.907 C2 C1 H6 109.693
C2 C1 H7 109.693 C2 C3 C4 112.961
C2 C3 H10 109.490 C2 C3 H11 109.490
C3 C2 H8 110.161 C3 C2 H9 110.161
C3 C4 H12 111.597 C3 C4 H13 111.269
C3 C4 H14 111.269 C4 C3 H10 109.395
C4 C3 H11 109.395 O5 C1 H6 111.088
O5 C1 H7 111.088 H6 C1 H7 107.368
H8 C2 H9 106.338 H10 C3 H11 105.865
H12 C4 H13 107.568 H12 C4 H14 107.568
H13 C4 H14 107.358
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.191      
2 C -0.435      
3 C -0.428      
4 C -0.634      
5 O -0.537      
6 H 0.182      
7 H 0.182      
8 H 0.216      
9 H 0.216      
10 H 0.206      
11 H 0.206      
12 H 0.215      
13 H 0.214      
14 H 0.214      
15 H 0.376      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.427 -1.522 0.000 1.581
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.285 -3.379 0.000
y -3.379 -35.537 0.000
z 0.000 0.000 -33.508
Traceless
 xyz
x 5.238 -3.379 0.000
y -3.379 -4.140 0.000
z 0.000 0.000 -1.098
Polar
3z2-r2-2.195
x2-y26.252
xy-3.379
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.331 0.041 0.000
y 0.041 7.386 0.000
z 0.000 0.000 6.811


<r2> (average value of r2) Å2
<r2> 188.452
(<r2>)1/2 13.728