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All results from a given calculation for C4H10O (Propane, 2-methoxy-)

using model chemistry: B3LYP/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/Def2TZVPP
 hartrees
Energy at 0K-233.758247
Energy at 298.15K-233.769330
HF Energy-233.758247
Nuclear repulsion energy197.520096
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 B3LYP/Def2TZVPP
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 3108 2992 45.26      
2 A 3106 2989 8.21      
3 A 3104 2988 17.29      
4 A 3099 2983 78.04      
5 A 3091 2975 0.08      
6 A 3041 2927 28.47      
7 A 3041 2927 61.48      
8 A 3037 2923 8.89      
9 A 3029 2916 0.74      
10 A 2993 2881 50.56      
11 A 1514 1457 12.62      
12 A 1510 1454 1.91      
13 A 1501 1445 2.02      
14 A 1498 1442 7.40      
15 A 1486 1431 0.16      
16 A 1483 1428 2.37      
17 A 1471 1416 0.19      
18 A 1415 1362 16.42      
19 A 1398 1345 17.08      
20 A 1396 1344 2.02      
21 A 1368 1317 5.12      
22 A 1228 1182 10.36      
23 A 1188 1143 98.49      
24 A 1178 1134 32.23      
25 A 1174 1130 2.11      
26 A 1135 1093 17.58      
27 A 1056 1017 48.42      
28 A 936 901 0.26      
29 A 920 886 0.00      
30 A 906 873 17.91      
31 A 777 748 9.47      
32 A 551 530 1.92      
33 A 417 402 8.77      
34 A 367 353 1.15      
35 A 302 291 0.77      
36 A 244 235 1.53      
37 A 243 234 0.01      
38 A 177 170 1.72      
39 A 59 57 2.75      

Unscaled Zero Point Vibrational Energy (zpe) 29772.4 cm-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 28658.9 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 B3LYP/Def2TZVPP
ABC
0.21458 0.13829 0.10767

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.749 -0.000 0.399
H2 1.631 -0.888 1.027
H3 2.758 -0.001 -0.008
H4 1.632 0.889 1.025
O5 0.869 -0.000 -0.710
C6 -1.026 -1.273 0.244
H7 -2.115 -1.321 0.222
H8 -0.635 -2.157 -0.261
H9 -0.720 -1.308 1.290
C10 -1.025 1.273 0.244
H11 -2.114 1.322 0.222
H12 -0.719 1.308 1.290
H13 -0.634 2.157 -0.262
C14 -0.544 0.000 -0.453
H15 -0.960 0.000 -1.463

Atom - Atom Distances (Å)
  C1 H2 H3 H4 O5 C6 H7 H8 H9 C10 H11 H12 H13 C14 H15
C11.09401.08881.09401.41593.05624.08723.28202.93223.05584.08692.93203.28122.44623.2871
H21.09401.76891.77792.09442.79613.85602.89902.40253.51274.42293.22784.00802.77683.7016
H31.08881.76891.76892.01583.99995.05444.02863.93604.00005.05453.93624.02873.33253.9930
H41.09401.77791.76892.09443.51404.42404.00953.22952.79603.85612.40312.89792.77723.7015
O51.41592.09442.01582.09442.47353.39382.66732.86982.47363.39392.87002.66731.43651.9778
C63.05622.79613.99993.51402.47351.09091.09041.09072.54572.81372.80153.48851.52872.1303
H74.08723.85605.05444.42403.39381.09091.76701.75732.81362.64233.16213.81052.16062.4330
H83.28202.89904.02864.00952.66731.09041.76701.77063.48853.81053.79724.31352.16712.4902
H92.93222.40253.93603.22952.86981.09071.75731.77062.80163.16242.61583.79722.18633.0577
C103.05583.51274.00002.79602.47362.54572.81363.48852.80161.09091.09071.09041.52872.1303
H114.08694.42295.05453.85613.39392.81372.64233.81053.16241.09091.75731.76702.16052.4329
H122.93203.22783.93622.40312.87002.80153.16213.79722.61581.09071.75731.77062.18643.0577
H133.28124.00804.02872.89792.66733.48853.81054.31353.79721.09041.76701.77062.16712.4903
C142.44622.77683.33252.77721.43651.52872.16062.16712.18631.52872.16052.18642.16711.0923
H153.28713.70163.99303.70151.97782.13032.43302.49023.05772.13032.43293.05772.49031.0923

picture of Propane, 2-methoxy- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O5 C14 118.090 H2 C1 H3 108.271
H2 C1 H4 108.700 H2 C1 O5 112.484
H3 C1 H4 108.272 H3 C1 O5 106.451
H4 C1 O5 112.483 O5 C14 C6 113.026
O5 C14 C10 113.032 O5 C14 H15 102.045
C6 C14 C10 112.737 C6 C14 H15 107.566
H7 C6 H8 108.209 H7 C6 H9 107.316
H7 C6 C14 110.001 H8 C6 H9 108.551
H8 C6 C14 110.552 H9 C6 C14 112.080
C10 C14 H15 107.566 H11 C10 H12 107.316
H11 C10 H13 108.208 H11 C10 C14 109.999
H12 C10 H13 108.551 H12 C10 C14 112.081
H13 C10 C14 110.553
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.133      
2 H 0.081      
3 H 0.117      
4 H 0.081      
5 O -0.340      
6 C -0.281      
7 H 0.079      
8 H 0.095      
9 H 0.072      
10 C -0.281      
11 H 0.079      
12 H 0.073      
13 H 0.095      
14 C 0.199      
15 H 0.064      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.636 0.001 1.116 1.285
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.969 0.000 2.183
y 0.000 -33.738 -0.001
z 2.183 -0.001 -34.651
Traceless
 xyz
x 2.225 0.000 2.183
y 0.000 -0.428 -0.001
z 2.183 -0.001 -1.797
Polar
3z2-r2-3.594
x2-y21.769
xy0.000
xz2.183
yz-0.001


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.964 0.000 0.216
y 0.000 8.254 0.000
z 0.216 0.000 7.440


<r2> (average value of r2) Å2
<r2> 134.881
(<r2>)1/2 11.614