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

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-232.370731
Energy at 298.15K-232.379151
HF Energy-232.370731
Nuclear repulsion energy179.536197
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 B97D3/6-311+G(3df,2p)
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 3201 3159 9.45      
2 A 3110 3069 1.33      
3 A 3077 3037 11.15      
4 A 3072 3032 31.40      
5 A 3021 2982 20.16      
6 A 3006 2967 43.58      
7 A 2971 2932 29.14      
8 A 2945 2907 64.79      
9 A 1662 1640 128.58      
10 A 1479 1460 4.05      
11 A 1472 1453 12.62      
12 A 1459 1440 16.86      
13 A 1449 1430 4.64      
14 A 1448 1429 2.57      
15 A 1396 1378 3.22      
16 A 1374 1356 23.08      
17 A 1259 1243 172.58      
18 A 1180 1165 0.55      
19 A 1144 1130 4.41      
20 A 1079 1065 128.13      
21 A 1039 1026 1.13      
22 A 996 983 5.16      
23 A 908 896 8.04      
24 A 814 803 55.55      
25 A 784 773 8.96      
26 A 714 705 4.42      
27 A 524 517 7.89      
28 A 472 465 2.68      
29 A 421 415 0.95      
30 A 307 303 1.28      
31 A 225 222 0.54      
32 A 199 196 1.66      
33 A 74 73 5.92      

Unscaled Zero Point Vibrational Energy (zpe) 24139.3 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 23825.5 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 B97D3/6-311+G(3df,2p)
ABC
0.27572 0.14130 0.09894

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.840 -0.082 0.157
H2 1.828 0.096 1.240
H3 2.648 -0.775 -0.083
H4 2.019 0.866 -0.365
O5 0.641 -0.718 -0.278
C6 -0.574 1.418 -0.037
H7 0.009 1.839 0.790
H8 -0.156 1.816 -0.969
H9 -1.601 1.775 0.061
C10 -0.558 -0.085 -0.035
C11 -1.651 -0.844 0.117
H12 -2.626 -0.385 0.224
H13 -1.585 -1.926 0.109

Atom - Atom Distances (Å)
  C1 H2 H3 H4 O5 C6 H7 H8 H9 C10 C11 H12 H13
C11.09821.09151.09691.42582.84932.72842.97543.91152.40613.57404.47763.8907
H21.09821.78401.79102.09223.02542.55963.43203.99642.71163.77514.59444.1253
H31.09151.78401.78092.01803.89873.81613.91964.95803.28034.30485.29814.3913
H41.09691.79101.78092.10202.67142.51362.44843.75622.76674.07754.84674.5839
O51.42582.09222.01802.10202.46942.84212.74483.36981.37732.32903.32202.5618
C62.84933.02543.89872.67142.46941.09591.09681.09121.50322.50992.74403.4968
H72.72842.55963.81612.51362.84211.09591.76721.76862.16863.22603.49464.1451
H82.97543.43203.91962.44842.74481.09681.76721.77532.15603.23893.51724.1483
H93.91153.99644.95803.75623.36981.09121.76861.77532.13452.61992.39653.7016
C102.40612.71163.28032.76671.37731.50322.16862.15602.13451.33942.10592.1132
C113.57403.77514.30484.07752.32902.50993.22603.23892.61991.33941.08311.0844
H124.47764.59445.29814.84673.32202.74403.49463.51722.39652.10591.08311.8637
H133.89074.12534.39134.58392.56183.49684.14514.14833.70162.11321.08441.8637

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 118.232 H2 C1 H3 109.081
H2 C1 H4 109.275 H2 C1 O5 111.114
H3 C1 H4 108.780 H3 C1 O5 106.154
H4 C1 O5 112.327 O5 C10 C6 118.004
O5 C10 C11 117.897 C6 C10 C11 123.952
H7 C6 H8 107.514 H7 C6 H9 107.826
H7 C6 C10 112.266 H8 C6 H9 108.500
H8 C6 C10 110.926 H9 C6 C10 109.679
C10 C11 H12 120.558 C10 C11 H13 120.832
H12 C11 H13 118.586
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.033      
2 H 0.117      
3 H 0.107      
4 H 0.116      
5 O -0.628      
6 C -0.397      
7 H 0.145      
8 H 0.146      
9 H 0.114      
10 C 0.601      
11 C -0.530      
12 H 0.118      
13 H 0.125      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.991 1.577 0.423 1.910
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.069 -0.262 0.356
y -0.262 -31.898 -0.490
z 0.356 -0.490 -33.722
Traceless
 xyz
x 3.741 -0.262 0.356
y -0.262 -0.502 -0.490
z 0.356 -0.490 -3.239
Polar
3z2-r2-6.478
x2-y22.829
xy-0.262
xz0.356
yz-0.490


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.875 1.022 -0.107
y 1.022 8.869 -0.108
z -0.107 -0.108 6.883


<r2> (average value of r2) Å2
<r2> 129.724
(<r2>)1/2 11.390