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

using model chemistry: B1B95/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B1B95/aug-cc-pVDZ
 hartrees
Energy at 0K-232.337124
Energy at 298.15K-232.345821
Nuclear repulsion energy 
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 B1B95/aug-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 3304 3165 6.37      
2 A 3199 3065 0.19      
3 A 3181 3048 9.77      
4 A 3175 3041 25.48      
5 A 3125 2993 13.04      
6 A 3111 2980 36.97      
7 A 3059 2930 22.62      
8 A 3035 2907 55.56      
9 A 1742 1668 145.30      
10 A 1494 1431 2.81      
11 A 1479 1417 13.03      
12 A 1465 1403 22.43      
13 A 1462 1400 3.62      
14 A 1451 1390 10.82      
15 A 1414 1355 8.40      
16 A 1388 1330 60.39      
17 A 1311 1256 154.53      
18 A 1197 1146 0.24      
19 A 1160 1111 16.42      
20 A 1148 1100 90.76      
21 A 1048 1004 1.39      
22 A 1013 970 3.94      
23 A 934 895 5.82      
24 A 859 823 57.37      
25 A 825 790 11.91      
26 A 734 703 3.06      
27 A 540 517 6.98      
28 A 482 462 3.19      
29 A 423 405 1.09      
30 A 348 334 0.82      
31 A 281 269 0.68      
32 A 221 212 1.66      
33 A 88 85 6.23      

Unscaled Zero Point Vibrational Energy (zpe) 24846.8 cm-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 23800.8 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 B1B95/aug-cc-pVDZ
ABC
0.27920 0.14356 0.10030

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.819 -0.095 0.150
H2 1.827 0.075 1.235
H3 2.630 -0.780 -0.108
H4 1.980 0.858 -0.369
O5 0.627 -0.731 -0.263
C6 -0.537 1.414 -0.037
H7 0.058 1.820 0.790
H8 -0.110 1.797 -0.972
H9 -1.556 1.793 0.061
C10 -0.555 -0.081 -0.033
C11 -1.660 -0.817 0.112
H12 -2.627 -0.337 0.218
H13 -1.611 -1.901 0.101

Atom - Atom Distances (Å)
  C1 H2 H3 H4 O5 C6 H7 H8 H9 C10 C11 H12 H13
C11.09881.09211.09741.41262.80412.67972.92613.86862.38133.55364.45333.8768
H21.09881.78321.79192.08212.99982.52443.40443.97192.70323.77104.58764.1250
H31.09211.78321.78122.01013.85333.76593.85964.91663.26224.29655.28624.3922
H41.09741.79191.78122.08972.59912.44252.36933.68322.72474.03614.79604.5533
O51.41262.08212.01012.08972.45032.81762.72713.35231.36842.31933.31282.5517
C62.80412.99983.85332.59912.45031.09661.09761.09201.49492.50202.73853.4876
H72.67972.52443.76592.44252.81761.09661.77041.77142.16013.21943.49134.1363
H82.92613.40443.85962.36932.72711.09761.77041.77782.14723.22723.50874.1337
H93.86863.97194.91663.68323.35231.09201.77141.77782.12632.61202.38883.6946
C102.38132.70323.26222.72471.36841.49492.16012.14722.12631.33552.10272.1087
C113.55363.77104.29654.03612.31932.50203.21943.22722.61201.33551.08451.0858
H124.45334.58765.28624.79603.31282.73853.49133.50872.38882.10271.08451.8691
H133.87684.12504.39224.55332.55173.48764.13634.13373.69462.10871.08581.8691

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 117.794 H2 C1 H3 108.958
H2 C1 H4 109.349 H2 C1 O5 111.395
H3 C1 H4 108.879 H3 C1 O5 106.036
H4 C1 O5 112.107 O5 C10 C6 117.621
O5 C10 C11 118.127 C6 C10 C11 124.154
H7 C6 H8 107.580 H7 C6 H9 108.073
H7 C6 C10 112.010 H8 C6 H9 108.575
H8 C6 C10 110.911 H9 C6 C10 109.581
C10 C11 H12 120.298 C10 C11 H13 120.779
H12 C11 H13 118.907
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.952      
2 H -0.187      
3 H -0.413      
4 H -0.170      
5 O -0.621      
6 C 0.477      
7 H 0.003      
8 H -0.025      
9 H -0.377      
10 C 0.386      
11 C 1.055      
12 H -0.529      
13 H -0.551      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.961 1.610 0.416 1.921
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.561 0.990 -0.108
y 0.990 8.610 -0.108
z -0.108 -0.108 6.711


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