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All results from a given calculation for CH3OH (Methyl alcohol)

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-115.734095
Energy at 298.15K 
HF Energy-115.734095
Nuclear repulsion energy39.842792
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' 3679 3667 20.44 85.92 0.19 0.32
2 A' 3033 3023 24.41 71.20 0.46 0.63
3 A' 2917 2908 66.73 182.63 0.03 0.06
4 A' 1470 1465 4.77 5.56 0.74 0.85
5 A' 1434 1430 3.69 1.33 0.14 0.25
6 A' 1331 1326 20.79 1.76 0.32 0.49
7 A' 1043 1040 9.40 3.94 0.19 0.32
8 A' 975 972 104.01 3.78 0.27 0.43
9 A" 2958 2948 55.66 79.02 0.75 0.86
10 A" 1459 1454 2.30 5.46 0.75 0.86
11 A" 1132 1128 0.18 0.95 0.75 0.86
12 A" 284 283 98.27 0.88 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10857.4 cm-1
Scaled (by 0.9966) Zero Point Vibrational Energy (zpe) 10820.5 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 BLYP/aug-cc-pVTZ
ABC
4.22066 0.80517 0.77727

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

Point Group is Cs

Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability