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

using model chemistry: HSEh1PBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-232.187361
Energy at 298.15K-232.195917
HF Energy-232.187361
Nuclear repulsion energy180.274254
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 HSEh1PBE/6-31+G**
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 3300 3151 5.82      
2 A 3202 3057 0.19      
3 A 3175 3032 5.96      
4 A 3172 3029 27.06      
5 A 3122 2981 11.80      
6 A 3105 2965 42.35      
7 A 3058 2919 22.48      
8 A 3033 2896 61.90      
9 A 1740 1661 140.38      
10 A 1511 1442 9.42      
11 A 1504 1436 11.83      
12 A 1491 1423 8.63      
13 A 1479 1412 9.16      
14 A 1478 1412 13.73      
15 A 1432 1367 12.49      
16 A 1406 1343 46.08      
17 A 1322 1262 184.21      
18 A 1208 1153 0.48      
19 A 1173 1120 7.69      
20 A 1151 1099 95.54      
21 A 1063 1015 1.58      
22 A 1018 972 3.79      
23 A 939 896 6.57      
24 A 858 819 71.00      
25 A 827 789 10.39      
26 A 741 708 3.89      
27 A 540 516 8.32      
28 A 482 461 3.06      
29 A 424 405 1.06      
30 A 314 300 1.41      
31 A 243 232 1.26      
32 A 194 185 1.67      
33 A 89 85 7.97      

Unscaled Zero Point Vibrational Energy (zpe) 24896.4 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 23771.1 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 HSEh1PBE/6-31+G**
ABC
0.27536 0.14308 0.10027

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.816 0.050 0.284
H2 1.740 -0.376 1.290
H3 2.754 -0.277 -0.170
H4 1.823 1.138 0.354
O5 0.746 -0.436 -0.528
C6 -0.924 1.314 -0.009
H7 -1.221 1.570 1.010
H8 -0.136 2.003 -0.316
H9 -1.783 1.488 -0.663
C10 -0.501 -0.107 -0.104
C11 -1.352 -1.102 0.183
H12 -2.338 -0.886 0.485
H13 -1.042 -2.105 0.101

Atom - Atom Distances (Å)
  C1 H2 H3 H4 O5 C6 H7 H8 H9 C10 C11 H12 H13
C11.09481.09161.09001.42913.03213.47342.82623.98972.35463.37284.26293.5848
H21.09481.77981.78142.07283.41173.55453.42914.43802.65253.36354.18763.4852
H31.09161.77981.77332.04574.01044.53923.68424.89243.25934.20245.16904.2216
H41.09001.78141.77332.10112.77613.14342.24393.76222.67543.88884.62814.3346
O51.42912.07282.04572.10112.47363.20272.60223.17981.35672.31273.27632.5254
C63.03213.41174.01042.77612.47361.09191.09081.09321.48602.46082.66103.4228
H73.47343.55454.53923.14343.20271.09191.76701.76652.13882.80012.74853.7904
H82.82623.42913.68422.24392.60221.09081.76701.75952.15213.37153.71934.2275
H93.98974.43804.89243.76223.17981.09321.76651.75952.12152.75832.69463.7472
C102.35462.65253.25932.67541.35671.48602.13882.15212.12151.34022.08022.0800
C113.37283.36354.20243.88882.31272.46082.80013.37152.75831.34021.05321.0532
H124.26294.18765.16904.62813.27632.66102.74853.71932.69462.08021.05321.8199
H133.58483.48524.22164.33462.52543.42283.79044.22753.74722.08001.05321.8199

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 115.369 H2 C1 H3 108.985
H2 C1 H4 109.242 H2 C1 O5 109.721
H3 C1 H4 108.740 H3 C1 O5 107.749
H4 C1 O5 112.338 O5 C10 C6 120.885
O5 C10 C11 118.082 C6 C10 C11 120.995
H7 C6 H8 108.109 H7 C6 H9 107.894
H7 C6 C10 111.208 H8 C6 H9 107.343
H8 C6 C10 112.364 H9 C6 C10 109.745
C10 C11 H12 120.246 C10 C11 H13 120.217
H12 C11 H13 119.535
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.244      
2 H 0.158      
3 H 0.171      
4 H 0.153      
5 O -0.314      
6 C -0.587      
7 H 0.177      
8 H 0.189      
9 H 0.180      
10 C 0.244      
11 C -0.433      
12 H 0.146      
13 H 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.921 1.710 0.564 2.022
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.478 -0.164 0.439
y -0.164 -31.763 -0.581
z 0.439 -0.581 -33.962
Traceless
 xyz
x 4.384 -0.164 0.439
y -0.164 -0.542 -0.581
z 0.439 -0.581 -3.842
Polar
3z2-r2-7.684
x2-y23.284
xy-0.164
xz0.439
yz-0.581


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.855 1.128 -0.179
y 1.128 7.988 -0.159
z -0.179 -0.159 6.178


<r2> (average value of r2) Å2
<r2> 128.543
(<r2>)1/2 11.338