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

using model chemistry: wB97X-D/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at wB97X-D/TZVP
 hartrees
Energy at 0K-140.052284
Energy at 298.15K-140.054837
HF Energy-140.052284
Nuclear repulsion energy54.364752
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 wB97X-D/TZVP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3079 2941 0.03      
2 A1 2050 1958 229.65      
3 A1 1350 1290 20.31      
4 A1 825 788 0.08      
5 E 3163 3021 0.43      
5 E 3163 3021 0.42      
6 E 1468 1402 8.44      
6 E 1468 1402 8.42      
7 E 923 882 28.91      
7 E 923 882 28.87      
8 E 367 351 13.92      
8 E 367 350 13.91      

Unscaled Zero Point Vibrational Energy (zpe) 9573.0 cm-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 9142.2 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 wB97X-D/TZVP
ABC
5.34212 0.26550 0.26550

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.292
B2 0.000 0.000 0.241
O3 0.000 0.000 1.446
H4 0.000 1.022 -1.674
H5 0.885 -0.511 -1.674
H6 -0.885 -0.511 -1.674

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53302.73741.09081.09081.0908
B21.53301.20442.17062.17062.1706
O32.73741.20443.28263.28263.2826
H41.09082.17063.28261.76951.7695
H51.09082.17063.28261.76951.7695
H61.09082.17063.28261.76951.7695

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 110.512
B2 C1 H5 110.512 B2 C1 H6 110.512
H4 C1 H5 108.411 H4 C1 H6 108.411
H5 C1 H6 108.411
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.472      
2 B 0.421      
3 O -0.430      
4 H 0.160      
5 H 0.160      
6 H 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -3.738 3.738
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.933 0.000 0.000
y 0.000 -16.933 0.000
z 0.000 0.000 -21.540
Traceless
 xyz
x 2.304 0.000 0.000
y 0.000 2.304 0.000
z 0.000 0.000 -4.607
Polar
3z2-r2-9.215
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.096 0.000 0.000
y 0.000 3.096 -0.000
z 0.000 -0.000 4.995


<r2> (average value of r2) Å2
<r2> 50.094
(<r2>)1/2 7.078