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All results from a given calculation for CH2C(CH3)OCH3 (1-Propene, 2-methoxy-)

using model chemistry: BLYP/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/6-31G**
 hartrees
Energy at 0K-232.329185
Energy at 298.15K-232.337536
Nuclear repulsion energy177.975307
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/6-31G**
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 3195 3171 11.08      
2 A 3106 3082 1.21      
3 A 3066 3042 12.77      
4 A 3059 3035 32.05      
5 A 3008 2985 24.07      
6 A 2989 2966 53.66      
7 A 2961 2938 25.42      
8 A 2932 2909 61.36      
9 A 1670 1657 88.59      
10 A 1482 1471 5.94      
11 A 1474 1463 11.85      
12 A 1462 1451 11.57      
13 A 1455 1444 2.77      
14 A 1450 1439 1.74      
15 A 1400 1389 2.06      
16 A 1380 1369 17.03      
17 A 1253 1243 167.22      
18 A 1173 1164 0.59      
19 A 1135 1127 3.78      
20 A 1067 1058 111.43      
21 A 1043 1035 1.81      
22 A 995 987 3.79      
23 A 900 893 6.53      
24 A 805 799 47.22      
25 A 773 767 7.24      
26 A 716 711 2.69      
27 A 519 515 5.79      
28 A 462 458 2.82      
29 A 413 409 0.68      
30 A 300 298 0.98      
31 A 231 229 0.72      
32 A 184 182 1.66      
33 A 81 80 5.50      

Unscaled Zero Point Vibrational Energy (zpe) 24068.1 cm-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 23882.8 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/6-31G**
ABC
0.26947 0.13894 0.09731

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.856 -0.074 0.166
H2 1.863 0.045 1.265
H3 2.677 -0.745 -0.123
H4 2.024 0.911 -0.303
O5 0.653 -0.712 -0.297
C6 -0.602 1.429 -0.038
H7 -0.015 1.866 0.788
H8 -0.195 1.838 -0.979
H9 -1.639 1.777 0.069
C10 -0.563 -0.086 -0.036
C11 -1.648 -0.870 0.125
H12 -2.640 -0.432 0.235
H13 -1.559 -1.957 0.116

Atom - Atom Distances (Å)
  C1 H2 H3 H4 O5 C6 H7 H8 H9 C10 C11 H12 H13
C11.10581.09881.10441.43822.88902.76673.02923.95622.42793.59374.51083.8997
H21.10581.79301.79872.11603.11292.65943.53374.08562.75603.80314.64354.1272
H31.09881.79301.78972.03183.93563.85963.95665.00253.30814.33435.33834.4125
H41.10441.79871.78972.12452.68952.50132.49773.78142.78524.10324.88274.6080
O51.43822.11602.03182.12452.49562.87612.77253.40341.39312.34503.34752.5715
C62.88903.11293.93562.68952.49561.10331.10401.09841.51522.53062.77293.5214
H72.76672.65943.85962.50132.87611.10331.77601.77782.18843.25463.53234.1772
H83.02923.53373.95662.49772.77251.10401.77601.78472.17383.26503.54994.1780
H93.95624.08565.00253.78143.40341.09841.77781.78472.15352.64752.43113.7348
C102.42792.75603.30812.78521.39311.51522.18842.17382.15351.34812.12252.1246
C113.59373.80314.33434.10322.34502.53063.25463.26502.64751.34811.08961.0905
H124.51084.64355.33834.88273.34752.77293.53233.54992.43112.12251.08961.8726
H133.89974.12724.41254.60802.57153.52144.17724.17803.73482.12461.09051.8726

picture of 1-Propene, 2-methoxy- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O5 C10 118.073 H2 C1 H3 108.843
H2 C1 H4 108.950 H2 C1 O5 111.902
H3 C1 H4 108.655 H3 C1 O5 105.649
H4 C1 O5 112.694 O5 C10 C6 118.147
O5 C10 C11 117.619 C6 C10 C11 124.112
H7 C6 H8 107.138 H7 C6 H9 107.692
H7 C6 C10 112.431 H8 C6 H9 108.257
H8 C6 C10 111.214 H9 C6 C10 109.940
C10 C11 H12 120.718 C10 C11 H13 120.849
H12 C11 H13 118.404
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.063      
2 H 0.096      
3 H 0.109      
4 H 0.094      
5 O -0.453      
6 C -0.352      
7 H 0.107      
8 H 0.112      
9 H 0.106      
10 C 0.368      
11 C -0.273      
12 H 0.070      
13 H 0.078      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.913 1.512 0.484 1.831
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.328 -0.164 0.405
y -0.164 -31.431 -0.446
z 0.405 -0.446 -32.904
Traceless
 xyz
x 3.839 -0.164 0.405
y -0.164 -0.815 -0.446
z 0.405 -0.446 -3.025
Polar
3z2-r2-6.050
x2-y23.103
xy-0.164
xz0.405
yz-0.446


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


<r2> (average value of r2) Å2
<r2> 131.299
(<r2>)1/2 11.459