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

using model chemistry: B3LYP/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/LANL2DZ
 hartrees
Energy at 0K-232.398511
Energy at 298.15K-232.406924
Nuclear repulsion energy177.060023
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/LANL2DZ
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 3298 3170 13.79      
2 A 3186 3063 0.67      
3 A 3176 3053 26.44      
4 A 3161 3038 27.83      
5 A 3112 2991 71.34      
6 A 3109 2988 17.97      
7 A 3039 2921 40.07      
8 A 3026 2909 54.20      
9 A 1716 1649 119.57      
10 A 1526 1466 0.14      
11 A 1519 1460 24.03      
12 A 1509 1450 26.73      
13 A 1506 1448 9.37      
14 A 1487 1429 1.78      
15 A 1452 1396 12.82      
16 A 1434 1378 13.93      
17 A 1293 1243 176.51      
18 A 1190 1144 6.56      
19 A 1143 1099 2.99      
20 A 1087 1045 6.31      
21 A 1078 1037 94.06      
22 A 1028 988 3.65      
23 A 928 892 80.85      
24 A 923 887 32.18      
25 A 770 740 10.74      
26 A 736 707 4.06      
27 A 529 509 7.75      
28 A 471 453 3.74      
29 A 417 400 0.96      
30 A 294 283 2.66      
31 A 228 219 1.60      
32 A 179 172 2.13      
33 A 79 76 11.08      

Unscaled Zero Point Vibrational Energy (zpe) 24813.8 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 23851.0 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 B3LYP/LANL2DZ
ABC
0.26888 0.13617 0.09585

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/LANL2DZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.885 -0.071 0.167
H2 1.901 0.017 1.263
H3 2.692 -0.733 -0.157
H4 2.029 0.921 -0.283
O5 0.658 -0.710 -0.296
C6 -0.614 1.432 -0.037
H7 -0.021 1.861 0.782
H8 -0.221 1.833 -0.982
H9 -1.646 1.776 0.078
C10 -0.579 -0.082 -0.035
C11 -1.658 -0.877 0.124
H12 -2.649 -0.453 0.246
H13 -1.556 -1.957 0.110

Atom - Atom Distances (Å)
  C1 H2 H3 H4 O5 C6 H7 H8 H9 C10 C11 H12 H13
C11.09961.09261.09831.45912.92322.78323.06273.98572.47213.63384.55073.9242
H21.09961.78961.79482.12243.16502.70713.58314.13242.80063.84224.68594.1443
H31.09261.78961.78582.03943.95333.86943.96855.01653.33724.36175.36354.4289
H41.09831.79481.78582.13042.70292.49422.52633.78992.80484.12184.90374.6136
O51.45912.12242.03942.13042.50402.86942.77643.40951.41102.35953.36052.5729
C62.92323.16503.95332.70292.50401.09851.09891.09381.51442.53872.78783.5203
H72.78322.70713.86942.49422.86941.09851.77511.77212.18053.25693.54194.1695
H83.06273.58313.96852.52632.77641.09891.77511.77682.16653.26073.55344.1642
H93.98574.13245.01653.78993.40951.09381.77211.77682.14582.65332.44993.7345
C102.47212.80063.33722.80481.41101.51442.18052.16652.14581.34952.12162.1191
C113.63383.84224.36174.12182.35952.53873.25693.26072.65331.34951.08461.0853
H124.55074.68595.36354.90373.36052.78783.54193.55342.44992.12161.08461.8647
H133.92424.14434.42894.61362.57293.52034.16954.16423.73452.11911.08531.8647

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 118.924 H2 C1 H3 109.444
H2 C1 H4 109.499 H2 C1 O5 111.321
H3 C1 H4 109.197 H3 C1 O5 105.209
H4 C1 O5 112.055 O5 C10 C6 117.687
O5 C10 C11 117.441 C6 C10 C11 124.759
H7 C6 H8 107.760 H7 C6 H9 107.869
H7 C6 C10 112.154 H8 C6 H9 108.254
H8 C6 C10 111.003 H9 C6 C10 109.668
C10 C11 H12 120.905 C10 C11 H13 120.599
H12 C11 H13 118.480
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.465      
2 H 0.203      
3 H 0.229      
4 H 0.204      
5 O -0.326      
6 C -0.722      
7 H 0.215      
8 H 0.220      
9 H 0.224      
10 C 0.431      
11 C -0.655      
12 H 0.218      
13 H 0.223      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.994 2.080 0.766 2.429
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.149 0.187 0.561
y 0.187 -31.452 -0.775
z 0.561 -0.775 -33.495
Traceless
 xyz
x 5.325 0.187 0.561
y 0.187 -1.130 -0.775
z 0.561 -0.775 -4.195
Polar
3z2-r2-8.390
x2-y24.304
xy0.187
xz0.561
yz-0.775


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.073 1.093 -0.276
y 1.093 6.926 -0.153
z -0.276 -0.153 4.610


<r2> (average value of r2) Å2
<r2> 132.634
(<r2>)1/2 11.517