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

using model chemistry: BLYP/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/aug-cc-pVTZ
 hartrees
Energy at 0K-193.138372
Energy at 298.15K-193.144687
HF Energy-193.138372
Nuclear repulsion energy119.523744
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 BLYP/aug-cc-pVTZ
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' 3646 3634 21.20      
2 A' 3160 3149 9.42      
3 A' 3071 3060 4.99      
4 A' 3053 3043 14.19      
5 A' 2959 2949 21.02      
6 A' 1649 1644 140.77      
7 A' 1457 1452 8.24      
8 A' 1416 1412 7.37      
9 A' 1375 1370 14.81      
10 A' 1307 1303 14.03      
11 A' 1161 1157 126.75      
12 A' 990 987 29.39      
13 A' 949 946 33.46      
14 A' 828 825 7.57      
15 A' 469 467 16.06      
16 A' 402 400 1.61      
17 A" 2999 2988 12.74      
18 A" 1438 1434 7.21      
19 A" 1044 1040 0.00      
20 A" 781 778 64.16      
21 A" 701 699 0.35      
22 A" 488 487 1.74      
23 A" 432 430 90.60      
24 A" 177 176 1.09      

Unscaled Zero Point Vibrational Energy (zpe) 17975.4 cm-1
Scaled (by 0.9966) Zero Point Vibrational Energy (zpe) 17914.3 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 BLYP/aug-cc-pVTZ
ABC
0.33213 0.29887 0.16207

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.986 -1.035 0.000
C2 0.000 0.099 0.000
C3 0.305 1.406 0.000
O4 -1.300 -0.387 0.000
H5 2.013 -0.659 0.000
H6 0.839 -1.670 0.884
H7 0.839 -1.670 -0.884
H8 1.340 1.732 0.000
H9 -0.464 2.177 0.000
H10 -1.919 0.364 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50272.53412.37611.09321.09821.09822.78963.52373.2251
C21.50271.34231.38752.15072.14822.14822.11252.12891.9376
C32.53411.34232.40632.67943.24483.24481.08461.08872.4563
O42.37611.38752.40633.32372.64652.64653.38482.69640.9739
H51.09322.15072.67943.32371.78341.78342.48403.76484.0631
H61.09822.14823.24482.64651.78341.76743.55074.15663.5400
H71.09822.14823.24482.64651.78341.76743.55074.15663.5400
H82.78962.11251.08463.38482.48403.55073.55071.85733.5343
H93.52372.12891.08872.69643.76484.15664.15661.85732.3244
H103.22511.93762.45630.97394.06313.54003.54003.53432.3244

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 125.832 C1 C2 O4 110.533
C2 C1 H5 110.903 C2 C1 H6 110.404
C2 C1 H7 110.404 C2 C3 H8 120.651
C2 C3 H9 121.917 C2 O4 H10 109.019
C3 C2 O4 123.635 H5 C1 H6 108.940
H5 C1 H7 108.940 H6 C1 H7 107.156
H8 C3 H9 117.432
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.486      
2 C 0.718      
3 C -0.876      
4 O -0.455      
5 H 0.198      
6 H 0.184      
7 H 0.184      
8 H 0.111      
9 H 0.304      
10 H 0.119      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.006 0.515 0.000 0.515
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.776 -3.112 0.000
y -3.112 -25.617 0.000
z 0.000 0.000 -27.641
Traceless
 xyz
x 3.853 -3.112 0.000
y -3.112 -0.409 0.000
z 0.000 0.000 -3.444
Polar
3z2-r2-6.888
x2-y22.842
xy-3.112
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.161 0.134 0.000
y 0.134 8.733 0.000
z 0.000 0.000 5.492


<r2> (average value of r2) Å2
<r2> 81.884
(<r2>)1/2 9.049