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

using model chemistry: M06-2X/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at M06-2X/6-31G(2df,p)
 hartrees
Energy at 0K-233.563531
Energy at 298.15K-233.574765
HF Energy-233.563531
Nuclear repulsion energy185.523118
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 M06-2X/6-31G(2df,p)
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' 3914 3728 34.52      
2 A' 3137 2988 27.26      
3 A' 3063 2917 43.32      
4 A' 3052 2907 21.14      
5 A' 3047 2902 12.40      
6 A' 3009 2866 47.98      
7 A' 1530 1457 2.84      
8 A' 1509 1437 3.86      
9 A' 1495 1424 1.09      
10 A' 1488 1417 0.17      
11 A' 1473 1403 7.08      
12 A' 1410 1343 2.01      
13 A' 1395 1329 5.21      
14 A' 1316 1253 33.49      
15 A' 1253 1193 35.14      
16 A' 1148 1094 40.13      
17 A' 1112 1059 35.58      
18 A' 1085 1034 10.12      
19 A' 1031 982 1.41      
20 A' 915 872 10.04      
21 A' 446 425 11.59      
22 A' 400 381 0.07      
23 A' 186 178 1.83      
24 A" 3133 2984 50.40      
25 A" 3114 2966 31.00      
26 A" 3082 2936 3.22      
27 A" 3041 2896 47.81      
28 A" 1499 1428 6.34      
29 A" 1323 1260 0.09      
30 A" 1316 1253 0.61      
31 A" 1250 1190 0.44      
32 A" 1193 1136 2.25      
33 A" 948 903 0.16      
34 A" 809 770 1.34      
35 A" 736 701 1.53      
36 A" 342 326 113.50      
37 A" 239 228 0.33      
38 A" 127 121 2.27      
39 A" 109 104 1.06      

Unscaled Zero Point Vibrational Energy (zpe) 30338.4 cm-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 28894.2 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 M06-2X/6-31G(2df,p)
ABC
0.62763 0.06652 0.06296

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.349 -0.345 0.000
C2 0.000 0.342 0.000
C3 -1.157 -0.650 0.000
C4 -2.513 0.046 0.000
O5 2.339 0.665 0.000
H6 1.439 -0.988 0.888
H7 1.439 -0.988 -0.888
H8 -0.060 0.993 0.880
H9 -0.060 0.993 -0.880
H10 -1.079 -1.302 0.878
H11 -1.079 -1.302 -0.878
H12 -3.331 -0.678 0.000
H13 -2.625 0.682 0.883
H14 -2.625 0.682 -0.883
H15 3.194 0.232 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51372.52413.88171.41411.10001.10002.13262.13262.75322.75324.69204.19834.19831.9332
C21.51371.52342.53042.36122.15102.15101.09591.09592.15332.15333.48392.79032.79033.1960
C32.52411.52341.52423.73462.76402.76402.16182.16181.09661.09662.17472.16972.16974.4392
C43.88172.53041.52424.89144.18024.18022.77272.77272.15532.15531.09251.09391.09395.7102
O51.41412.36123.73464.89142.08082.08082.57612.57614.03974.03975.82705.04195.04190.9586
H61.10002.15102.76404.18022.08081.77622.48363.04852.53703.09114.86184.39334.73692.3145
H71.10002.15102.76404.18022.08081.77623.04852.48363.09112.53704.86184.73694.39332.3145
H82.13261.09592.16182.77272.57612.48363.04851.75922.51083.06473.77712.58383.12773.4557
H92.13261.09592.16182.77272.57613.04852.48361.75923.06472.51083.77713.12772.58383.4557
H102.75322.15331.09662.15534.03972.53703.09112.51083.06471.75562.49682.51533.07044.6238
H112.75322.15331.09662.15534.03973.09112.53703.06472.51081.75562.49683.07042.51534.6238
H124.69203.48392.17471.09255.82704.86184.86183.77713.77712.49682.49681.76851.76856.5884
H134.19832.79032.16971.09395.04194.39334.73692.58383.12772.51533.07041.76851.76605.9029
H144.19832.79032.16971.09395.04194.73694.39333.12772.58383.07042.51531.76851.76605.9029
H151.93323.19604.43925.71020.95862.31452.31453.45573.45574.62384.62386.58845.90295.9029

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 112.417 C1 C2 H8 108.556
C1 C2 H9 108.556 C1 O5 H15 107.572
C2 C1 O5 107.454 C2 C1 H6 109.752
C2 C1 H7 109.752 C2 C3 C4 112.256
C2 C3 H10 109.466 C2 C3 H11 109.466
C3 C2 H8 110.179 C3 C2 H9 110.179
C3 C4 H12 111.349 C3 C4 H13 110.869
C3 C4 H14 110.869 C4 C3 H10 109.564
C4 C3 H11 109.564 O5 C1 H6 111.103
O5 C1 H7 111.103 H6 C1 H7 107.680
H8 C2 H9 106.773 H10 C3 H11 106.350
H12 C4 H13 107.976 H12 C4 H14 107.976
H13 C4 H14 107.653
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.045      
2 C -0.199      
3 C -0.214      
4 C -0.406      
5 O -0.486      
6 H 0.094      
7 H 0.094      
8 H 0.121      
9 H 0.121      
10 H 0.111      
11 H 0.111      
12 H 0.128      
13 H 0.129      
14 H 0.129      
15 H 0.312      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.293 -1.380 0.000 1.410
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.105 -3.207 0.000
y -3.207 -34.439 0.000
z 0.000 0.000 -32.791
Traceless
 xyz
x 4.510 -3.207 0.000
y -3.207 -3.491 0.000
z 0.000 0.000 -1.019
Polar
3z2-r2-2.038
x2-y25.334
xy-3.207
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.597 0.072 0.000
y 0.072 6.844 0.000
z 0.000 0.000 6.527


<r2> (average value of r2) Å2
<r2> 185.375
(<r2>)1/2 13.615