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

using model chemistry: BLYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/STO-3G
 hartrees
Energy at 0K-230.569923
Energy at 298.15K-230.580605
HF Energy-230.569923
Nuclear repulsion energy179.486446
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 BLYP/STO-3G
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' 3477 3217 60.07      
2 A' 3370 3118 4.15      
3 A' 3239 2997 9.75      
4 A' 3227 2986 1.90      
5 A' 3209 2969 4.01      
6 A' 3095 2864 22.30      
7 A' 1656 1532 1.60      
8 A' 1645 1522 1.71      
9 A' 1632 1510 0.42      
10 A' 1621 1500 0.89      
11 A' 1552 1436 8.36      
12 A' 1532 1417 0.35      
13 A' 1476 1366 3.41      
14 A' 1403 1298 1.46      
15 A' 1307 1209 26.05      
16 A' 1163 1076 0.64      
17 A' 1092 1010 0.06      
18 A' 1069 989 8.72      
19 A' 1022 945 1.64      
20 A' 940 870 8.27      
21 A' 410 379 4.81      
22 A' 388 359 0.26      
23 A' 182 168 1.54      
24 A" 3374 3121 6.80      
25 A" 3345 3095 7.91      
26 A" 3325 3076 0.47      
27 A" 3186 2947 28.68      
28 A" 1646 1523 3.26      
29 A" 1388 1284 0.03      
30 A" 1361 1259 0.18      
31 A" 1295 1198 0.07      
32 A" 1181 1092 2.60      
33 A" 1000 925 0.02      
34 A" 847 783 1.34      
35 A" 767 709 4.75      
36 A" 332 307 56.98      
37 A" 227 210 0.04      
38 A" 111 102 1.95      
39 A" 88 81 0.89      

Unscaled Zero Point Vibrational Energy (zpe) 31588.6 cm-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 29225.7 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 BLYP/STO-3G
ABC
0.58787 0.06219 0.05880

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.385 -0.395 0.000
C2 0.000 0.359 0.000
C3 -1.218 -0.638 0.000
C4 -2.599 0.108 0.000
O5 2.455 0.645 0.000
H6 1.444 -1.062 0.905
H7 1.444 -1.062 -0.905
H8 -0.052 1.015 0.897
H9 -0.052 1.015 -0.897
H10 -1.155 -1.294 0.896
H11 -1.155 -1.294 -0.896
H12 -3.434 -0.622 0.000
H13 -2.697 0.750 0.898
H14 -2.697 0.750 -0.898
H15 3.308 0.039 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.57672.61434.01541.49181.12551.12552.20302.20302.83932.83934.82424.33374.33371.9714
C21.57671.57412.61112.47162.21862.21861.11191.11192.20682.20683.57142.86972.86973.3233
C32.61431.57411.56933.89062.84352.84352.21252.21251.11241.11242.21602.21832.21834.5764
C44.01542.61111.56935.08244.30494.30492.84882.84882.20312.20311.10891.10861.10865.9073
O51.49182.47163.89065.08242.17992.17992.68772.68774.19444.19446.02375.23115.23111.0459
H61.12552.21862.84354.30492.17991.80952.55873.12922.60943.17024.98074.52034.86662.3461
H71.12552.21862.84354.30492.17991.80953.12922.55873.17022.60944.98074.86664.52032.3461
H82.20301.11192.21252.84882.68772.55873.12921.79342.55893.12423.86302.65903.20823.6113
H92.20301.11192.21252.84882.68773.12922.55871.79343.12422.55893.86303.20822.65903.6113
H102.83932.20681.11242.20314.19442.60943.17022.55893.12421.79152.53952.56083.12684.7431
H112.83932.20681.11242.20314.19443.17022.60943.12422.55891.79152.53953.12682.56084.7431
H124.82423.57142.21601.10896.02374.98074.98073.86303.86302.53952.53951.79761.79766.7743
H134.33372.86972.21831.10865.23114.52034.86662.65903.20822.56083.12681.79761.79686.1135
H144.33372.86972.21831.10865.23114.86664.52033.20822.65903.12682.56081.79761.79686.1135
H151.97143.32334.57645.90731.04592.34612.34613.61133.61134.74314.74316.77436.11356.1135

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 112.143 C1 C2 H8 108.816
C1 C2 H9 108.816 C1 O5 H15 100.469
C2 C1 O5 107.278 C2 C1 H6 109.239
C2 C1 H7 109.239 C2 C3 C4 112.336
C2 C3 H10 109.257 C2 C3 H11 109.257
C3 C2 H8 109.722 C3 C2 H9 109.722
C3 C4 H12 110.487 C3 C4 H13 110.686
C3 C4 H14 110.686 C4 C3 H10 109.294
C4 C3 H11 109.294 O5 C1 H6 112.027
O5 C1 H7 112.027 H6 C1 H7 106.995
H8 C2 H9 107.504 H10 C3 H11 107.273
H12 C4 H13 108.318 H12 C4 H14 108.318
H13 C4 H14 108.260
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.055      
2 C -0.131      
3 C -0.125      
4 C -0.212      
5 O -0.223      
6 H 0.055      
7 H 0.055      
8 H 0.071      
9 H 0.071      
10 H 0.066      
11 H 0.066      
12 H 0.070      
13 H 0.070      
14 H 0.070      
15 H 0.150      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.093 -1.201 0.000 1.204
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.494 -3.014 0.000
y -3.014 -31.494 0.000
z 0.000 0.000 -30.553
Traceless
 xyz
x 2.530 -3.014 0.000
y -3.014 -1.971 0.000
z 0.000 0.000 -0.559
Polar
3z2-r2-1.119
x2-y23.000
xy-3.014
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.091 0.050 0.000
y 0.050 3.554 0.000
z 0.000 0.000 3.200


<r2> (average value of r2) Å2
<r2> 195.317
(<r2>)1/2 13.976