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All results from a given calculation for CH3BO (Borane, methyloxo-)

using model chemistry: CCSD=FULL/cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCSD=FULL/cc-pVQZ
 hartrees
Energy at 0K-139.920975
Energy at 298.15K-139.923522
HF Energy-139.288209
Nuclear repulsion energy54.531024
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 CCSD=FULL/cc-pVQZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 3090 3090 0.06      
2 A1 2067 2067 192.59      
3 A1 1361 1361 11.97      
4 A1 832 832 0.05      
5 E 3175 3175 0.68      
5 E 3175 3175 0.68      
6 E 1486 1486 5.14      
6 E 1486 1486 5.14      
7 E 930 930 24.25      
7 E 930 930 24.24      
8 E 361 361 14.38      
8 E 361 361 14.38      

Unscaled Zero Point Vibrational Energy (zpe) 9625.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9625.8 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 CCSD=FULL/cc-pVQZ
ABC
5.38515 0.26680 0.26680

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/cc-pVQZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.290
B2 0.000 0.000 0.242
O3 0.000 0.000 1.442
H4 0.000 1.018 -1.668
H5 0.881 -0.509 -1.668
H6 -0.881 -0.509 -1.668

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53162.73161.08531.08531.0853
B21.53161.20002.16352.16352.1635
O32.73161.20003.27153.27153.2715
H41.08532.16353.27151.76241.7624
H51.08532.16353.27151.76241.7624
H61.08532.16353.27151.76241.7624

picture of Borane, methyloxo- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 B2 O3 180.000 B2 C1 H4 110.362
B2 C1 H5 110.362 B2 C1 H6 110.362
H4 C1 H5 108.566 H4 C1 H6 108.566
H5 C1 H6 108.566
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability