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All results from a given calculation for C4H10O (1-Propanol, 2-methyl-)

using model chemistry: mPW1PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at mPW1PW91/6-311G**
 hartrees
Energy at 0K-233.675247
Energy at 298.15K-233.686468
Nuclear repulsion energy193.521250
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 mPW1PW91/6-311G**
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 3904 3735 23.57      
2 A 3126 2991 42.59      
3 A 3122 2987 22.37      
4 A 3115 2981 63.25      
5 A 3109 2974 21.79      
6 A 3101 2967 24.89      
7 A 3048 2916 32.12      
8 A 3043 2911 12.51      
9 A 3036 2905 25.53      
10 A 2986 2857 52.24      
11 A 1519 1453 15.87      
12 A 1508 1442 6.76      
13 A 1505 1440 0.46      
14 A 1495 1431 5.37      
15 A 1488 1424 0.91      
16 A 1431 1369 29.69      
17 A 1414 1353 3.56      
18 A 1406 1345 18.81      
19 A 1396 1336 2.66      
20 A 1370 1310 2.80      
21 A 1327 1269 0.22      
22 A 1251 1197 13.64      
23 A 1203 1151 0.60      
24 A 1166 1116 1.29      
25 A 1127 1078 1.25      
26 A 1100 1053 131.42      
27 A 975 933 0.12      
28 A 956 914 5.59      
29 A 929 889 0.58      
30 A 905 866 7.71      
31 A 826 791 6.89      
32 A 494 473 7.43      
33 A 417 399 1.63      
34 A 354 339 5.80      
35 A 295 283 101.28      
36 A 261 249 1.70      
37 A 246 235 27.69      
38 A 221 211 0.46      
39 A 118 113 3.91      

Unscaled Zero Point Vibrational Energy (zpe) 30146.4 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 28841.0 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 mPW1PW91/6-311G**
ABC
0.25319 0.11786 0.08857

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.450 0.004 -0.346
C2 -0.775 -0.701 0.231
C3 1.716 -0.759 0.030
C4 0.523 1.460 0.105
O5 -2.003 -0.115 -0.152
H6 0.340 -0.011 -1.437
H7 1.672 -1.797 -0.310
H8 2.601 -0.300 -0.416
H9 1.861 -0.769 1.115
H10 -0.356 2.025 -0.216
H11 0.598 1.530 1.196
H12 1.397 1.961 -0.318
H13 -0.811 -1.730 -0.133
H14 -0.685 -0.748 1.328
H15 -2.075 0.732 0.289

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.52701.52491.52532.46381.09642.17692.17332.17302.17952.17382.17342.15442.15762.7033
C21.52702.50002.52351.41322.12192.73603.46112.78122.79382.79123.47861.09241.10131.9347
C31.52492.50002.51963.77862.14551.09311.09221.09473.47862.80072.75982.71162.72914.0813
C41.52532.52352.51962.98802.13823.47792.77192.78841.09321.09561.09233.46512.79762.7044
O52.46381.41323.77862.98802.67424.04504.61534.11872.70183.36023.98692.00722.08050.9575
H61.09642.12192.14552.13822.67422.49702.49733.06572.47383.06092.50062.44503.03913.0595
H72.17692.73601.09313.47794.04502.49701.76491.76684.32763.80593.76742.49023.05594.5599
H82.17333.46111.09222.77194.61532.49731.76491.76403.76643.15512.56283.71003.74684.8398
H92.17302.78121.09472.78844.11873.06571.76681.76403.80652.62363.11753.10142.55474.2923
H102.17952.79383.47861.09322.70182.47384.32763.76643.80651.77421.75653.78323.19062.2099
H112.17382.79122.80071.09563.36023.06093.80593.15512.62361.77421.76493.79152.61732.9336
H122.17343.47862.75981.09233.98692.50063.76742.56283.11751.75651.76494.30403.79173.7324
H132.15441.09242.71163.46512.00722.44502.49023.71003.10143.78323.79154.30401.76502.7990
H142.15761.10132.72912.79762.08053.03913.05593.74682.55473.19062.61733.79171.76502.2804
H152.70331.93474.08132.70440.95753.05954.55994.83984.29232.20992.93363.73242.79902.2804

picture of 1-Propanol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O5 113.796 C1 C2 H13 109.546
C1 C2 H14 109.282 C1 C3 H7 111.441
C1 C3 H8 111.206 C1 C3 H9 111.036
C1 C4 H10 111.619 C1 C4 H11 111.020
C1 C4 H12 111.182 C2 C1 C3 110.001
C2 C1 C4 111.533 C2 C1 H6 106.811
C2 O5 H15 107.842 C3 C1 C4 111.389
C3 C1 H6 108.764 C4 C1 H6 108.180
O5 C2 H13 105.754 O5 C2 H14 111.061
H7 C3 H8 107.723 H7 C3 H9 107.719
H8 C3 H9 107.535 H10 C4 H11 108.311
H10 C4 H12 106.971 H11 C4 H12 107.546
H13 C2 H14 107.138
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.273      
2 C 0.004      
3 C -0.316      
4 C -0.335      
5 O -0.399      
6 H 0.138      
7 H 0.122      
8 H 0.125      
9 H 0.116      
10 H 0.113      
11 H 0.117      
12 H 0.129      
13 H 0.122      
14 H 0.100      
15 H 0.237      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.177 0.738 0.825 1.616
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.710 -2.384 -2.226
y -2.384 -31.756 0.465
z -2.226 0.465 -33.126
Traceless
 xyz
x -4.269 -2.384 -2.226
y -2.384 3.162 0.465
z -2.226 0.465 1.107
Polar
3z2-r22.215
x2-y2-4.954
xy-2.384
xz-2.226
yz0.465


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.908 -0.193 -0.026
y -0.193 7.853 0.027
z -0.026 0.027 6.820


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000