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

using model chemistry: PBE1PBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/cc-pVDZ
 hartrees
Energy at 0K-233.396670
Energy at 298.15K-233.407856
HF Energy-233.396670
Nuclear repulsion energy185.210408
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 PBE1PBE/cc-pVDZ
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' 3856 3708 28.86      
2 A' 3141 3020 29.98      
3 A' 3053 2935 49.02      
4 A' 3050 2932 16.10      
5 A' 3037 2920 27.25      
6 A' 2974 2859 61.49      
7 A' 1502 1444 3.04      
8 A' 1482 1425 5.47      
9 A' 1472 1415 2.28      
10 A' 1463 1407 0.22      
11 A' 1460 1404 5.06      
12 A' 1403 1349 2.75      
13 A' 1385 1331 4.90      
14 A' 1306 1256 32.93      
15 A' 1244 1196 32.70      
16 A' 1135 1091 24.46      
17 A' 1108 1065 37.94      
18 A' 1088 1046 31.27      
19 A' 1035 996 0.62      
20 A' 917 882 11.27      
21 A' 442 425 11.88      
22 A' 399 383 0.10      
23 A' 183 176 2.21      
24 A" 3134 3013 45.14      
25 A" 3105 2986 41.00      
26 A" 3072 2953 4.73      
27 A" 3007 2891 59.32      
28 A" 1469 1412 7.49      
29 A" 1315 1264 0.11      
30 A" 1306 1256 0.58      
31 A" 1237 1189 0.08      
32 A" 1178 1132 2.34      
33 A" 947 911 0.02      
34 A" 814 782 1.11      
35 A" 750 721 3.10      
36 A" 286 275 110.30      
37 A" 257 247 1.15      
38 A" 118 113 2.33      
39 A" 114 110 2.80      

Unscaled Zero Point Vibrational Energy (zpe) 30121.6 cm-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 28962.0 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 PBE1PBE/cc-pVDZ
ABC
0.62552 0.06638 0.06284

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.357 -0.334 0.000
C2 0.000 0.336 0.000
C3 -1.160 -0.649 0.000
C4 -2.520 0.033 0.000
O5 2.344 0.675 0.000
H6 1.447 -0.989 0.891
H7 1.447 -0.989 -0.891
H8 -0.061 0.996 0.883
H9 -0.061 0.996 -0.883
H10 -1.080 -1.311 0.881
H11 -1.080 -1.311 -0.881
H12 -3.342 -0.699 0.000
H13 -2.644 0.675 0.888
H14 -2.644 0.675 -0.888
H15 3.205 0.243 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51352.53693.89461.41201.10991.10992.13542.13542.76992.76994.71294.22094.22091.9362
C21.51351.52182.53812.36862.15502.15501.10411.10412.15772.15773.49812.80972.80973.2066
C32.53691.52181.52163.74632.77622.77622.16642.16641.10511.10512.18202.17772.17774.4557
C43.89462.53811.52164.90634.19264.19262.78432.78432.15802.15801.10071.10211.10215.7292
O51.41202.36863.74634.90632.09082.09082.58202.58204.05594.05595.84955.06665.06660.9637
H61.10992.15502.77624.19262.09081.78282.49303.06002.54773.10394.87944.41654.76142.3249
H71.10992.15502.77624.19262.09081.78283.06002.49303.10392.54774.87944.76144.41652.3249
H82.13541.10412.16642.78432.58202.49303.06001.76582.52193.07793.79662.60303.14813.4663
H92.13541.10412.16642.78432.58203.06002.49301.76583.07792.52193.79663.14812.60303.4663
H102.76992.15771.10512.15804.05592.54773.10392.52193.07791.76292.50282.52733.08514.6432
H112.76992.15771.10512.15804.05593.10392.54773.07792.52191.76292.50283.08512.52734.6432
H124.71293.49812.18201.10075.84954.87944.87943.79663.79662.50282.50281.77811.77816.6143
H134.22092.80972.17771.10215.06664.41654.76142.60303.14812.52733.08511.77811.77565.9321
H144.22092.80972.17771.10215.06664.76144.41653.14812.60303.08512.52731.77811.77565.9321
H151.93623.20664.45575.72920.96372.32492.32493.46633.46634.64324.64326.61435.93215.9321

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 113.402 C1 C2 H8 108.316
C1 C2 H9 108.316 C1 O5 H15 107.681
C2 C1 O5 108.073 C2 C1 H6 109.500
C2 C1 H7 109.500 C2 C3 C4 113.020
C2 C3 H10 109.422 C2 C3 H11 109.422
C3 C2 H8 110.167 C3 C2 H9 110.167
C3 C4 H12 111.626 C3 C4 H13 111.197
C3 C4 H14 111.197 C4 C3 H10 109.459
C4 C3 H11 109.459 O5 C1 H6 111.444
O5 C1 H7 111.444 H6 C1 H7 106.862
H8 C2 H9 106.193 H10 C3 H11 105.805
H12 C4 H13 107.646 H12 C4 H14 107.646
H13 C4 H14 107.324
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.102      
2 C -0.085      
3 C -0.123      
4 C -0.074      
5 O -0.276      
6 H 0.019      
7 H 0.019      
8 H 0.040      
9 H 0.040      
10 H 0.035      
11 H 0.035      
12 H 0.039      
13 H 0.043      
14 H 0.043      
15 H 0.143      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.382 -1.383 0.000 1.435
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.944 -3.114 0.000
y -3.114 -34.625 0.000
z 0.000 0.000 -32.930
Traceless
 xyz
x 4.833 -3.114 0.000
y -3.114 -3.688 0.000
z 0.000 0.000 -1.145
Polar
3z2-r2-2.290
x2-y25.681
xy-3.114
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.782 0.019 0.000
y 0.019 6.999 0.000
z 0.000 0.000 6.522


<r2> (average value of r2) Å2
<r2> 185.878
(<r2>)1/2 13.634