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All results from a given calculation for BH3CO (Borane carbonyl)

using model chemistry: BLYP/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/6-31G**
 hartrees
Energy at 0K-139.928384
Energy at 298.15K 
HF Energy-139.928384
Nuclear repulsion energy55.906248
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/6-31G**
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 2424 2406 0.74 163.74 0.00 0.00
2 A1 2116 2099 413.35 46.87 0.27 0.42
3 A1 1055 1047 0.01 20.13 0.67 0.80
4 A1 762 757 21.37 11.11 0.26 0.41
5 E 2484 2465 32.06 100.83 0.75 0.86
5 E 2484 2465 32.06 100.83 0.75 0.86
6 E 1082 1074 0.22 23.36 0.75 0.86
6 E 1082 1074 0.22 23.36 0.75 0.86
7 E 797 791 4.64 0.09 0.75 0.86
7 E 797 791 4.64 0.09 0.75 0.86
8 E 294 292 4.95 0.37 0.75 0.86
8 E 294 292 4.95 0.37 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 7835.7 cm-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 7775.3 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/6-31G**
ABC
4.05343 0.28592 0.28592

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.347
C2 0.000 0.000 0.178
O3 0.000 0.000 1.333
H4 0.000 1.173 -1.667
H5 1.016 -0.586 -1.667
H6 -1.016 -0.586 -1.667

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.52492.68001.21591.21591.2159
C21.52491.15512.18672.18672.1867
O32.68001.15513.22183.22183.2218
H41.21592.18673.22182.03142.0314
H51.21592.18673.22182.03142.0314
H61.21592.18673.22182.03142.0314

picture of Borane carbonyl state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 C2 O3 180.000 C2 B1 H4 105.295
C2 B1 H5 105.295 C2 B1 H6 105.295
H4 B1 H5 113.305 H4 B1 H6 113.305
H5 B1 H6 113.305
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.153      
2 C 0.442      
3 O -0.223      
4 H -0.022      
5 H -0.022      
6 H -0.022      


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 1.296 1.296
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.349 0.000 0.000
y 0.000 -18.349 0.000
z 0.000 0.000 -22.037
Traceless
 xyz
x 1.844 0.000 0.000
y 0.000 1.844 0.000
z 0.000 0.000 -3.689
Polar
3z2-r2-7.377
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 3.330 0.000 0.000
y 0.000 3.330 0.000
z 0.000 0.000 6.207


<r2> (average value of r2) Å2
<r2> 48.176
(<r2>)1/2 6.941