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

using model chemistry: CCD/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 CCD/aug-cc-pVTZ
 hartrees
Energy at 0K-192.795071
Energy at 298.15K 
HF Energy-192.015144
Nuclear repulsion energy120.649100
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 CCD/aug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCD/aug-cc-pVTZ
ABC
0.33868 0.30419 0.16516

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.923 -1.077 0.000
C2 0.000 0.097 0.000
C3 0.376 1.375 0.000
O4 -1.305 -0.313 0.000
H5 1.961 -0.752 0.000
H6 0.740 -1.695 0.880
H7 0.740 -1.695 -0.880
H8 1.424 1.631 0.000
H9 -0.346 2.181 0.000
H10 -1.875 0.459 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49362.51242.35571.08721.09081.09082.75433.49643.1920
C21.49361.33221.36792.13672.12922.12922.09292.11231.9096
C32.51241.33222.38232.65243.21423.21421.07811.08222.4305
O42.35571.36792.38233.29512.62072.62073.35032.67160.9593
H51.08722.13672.65243.29511.77561.77562.44343.73144.0223
H61.09082.12923.21422.62071.77561.76053.50784.12013.5004
H71.09082.12923.21422.62071.77561.76053.50784.12013.5004
H82.75432.09291.07813.35032.44343.50783.50781.85283.5006
H93.49642.11231.08222.67163.73144.12014.12011.85282.3027
H103.19201.90962.43050.95934.02233.50043.50043.50062.3027

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 125.417 C1 C2 O4 110.744
C2 C1 H5 110.788 C2 C1 H6 109.965
C2 C1 H7 109.965 C2 C3 H8 120.164
C2 C3 H9 121.722 C2 O4 H10 109.014
C3 C2 O4 123.839 H5 C1 H6 109.227
H5 C1 H7 109.227 H6 C1 H7 107.604
H8 C3 H9 118.115
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability