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All results from a given calculation for C3H6O (Acetone enol)

using model chemistry: B97D3/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/aug-cc-pVDZ
 hartrees
Energy at 0K-193.046724
Energy at 298.15K-193.053048
HF Energy-193.046724
Nuclear repulsion energy119.503048
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/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3716 3716 21.15      
2 A' 3205 3205 13.30      
3 A' 3100 3100 5.84      
4 A' 3099 3099 17.90      
5 A' 2983 2983 25.46      
6 A' 1675 1675 147.54      
7 A' 1440 1440 5.91      
8 A' 1412 1412 3.62      
9 A' 1363 1363 28.50      
10 A' 1317 1317 11.89      
11 A' 1179 1179 133.98      
12 A' 990 990 32.11      
13 A' 951 951 16.47      
14 A' 843 843 7.25      
15 A' 470 470 16.06      
16 A' 406 406 1.64      
17 A" 3045 3045 15.93      
18 A" 1419 1419 7.13      
19 A" 1031 1031 0.05      
20 A" 780 780 65.67      
21 A" 699 699 0.20      
22 A" 483 483 1.72      
23 A" 452 452 90.92      
24 A" 169 169 1.16      

Unscaled Zero Point Vibrational Energy (zpe) 18112.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18112.6 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/aug-cc-pVDZ
ABC
0.33202 0.29908 0.16216

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.945 -1.071 0.000
C2 0.000 0.095 0.000
C3 0.359 1.395 0.000
O4 -1.312 -0.338 0.000
H5 1.987 -0.724 0.000
H6 0.774 -1.702 0.889
H7 0.774 -1.702 -0.889
H8 1.413 1.677 0.000
H9 -0.382 2.201 0.000
H10 -1.894 0.438 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50072.53482.37241.09841.10331.10332.78713.53083.2145
C21.50071.34881.38142.14952.14892.14892.12062.14031.9245
C32.53481.34882.40762.67283.24873.24871.09081.09472.4479
O42.37241.38142.40763.32132.64532.64533.38862.70410.9699
H51.09842.14952.67283.32131.79381.79382.46873.76454.0511
H61.10332.14893.24872.64531.79381.77763.55144.16643.5330
H71.10332.14893.24872.64531.79381.77763.55144.16643.5330
H82.78712.12061.09083.38862.46873.55143.55141.87003.5312
H93.53082.14031.09472.70413.76454.16644.16641.87002.3228
H103.21451.92452.44790.96994.05113.53303.53303.53122.3228

picture of Acetone enol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.551 C1 C2 O4 110.729
C2 C1 H5 110.627 C2 C1 H6 110.285
C2 C1 H7 110.285 C2 C3 H8 120.378
C2 C3 H9 121.960 C2 O4 H10 108.597
C3 C2 O4 123.720 H5 C1 H6 109.122
H5 C1 H7 109.122 H6 C1 H7 107.327
H8 C3 H9 117.662
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.509      
2 C 0.777      
3 C 0.795      
4 O -0.585      
5 H -0.244      
6 H -0.101      
7 H -0.101      
8 H -0.540      
9 H -0.672      
10 H 0.162      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.013 0.487 0.000 0.487
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.652 -3.192 0.000
y -3.192 -25.081 0.000
z 0.000 0.000 -27.412
Traceless
 xyz
x 3.595 -3.192 0.000
y -3.192 -0.049 0.000
z 0.000 0.000 -3.546
Polar
3z2-r2-7.091
x2-y22.429
xy-3.192
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.036 0.202 0.000
y 0.202 8.680 0.000
z 0.000 0.000 5.459


<r2> (average value of r2) Å2
<r2> 81.688
(<r2>)1/2 9.038