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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-139.879596
Energy at 298.15K 
HF Energy-139.879596
Nuclear repulsion energy55.518969
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 2419 2401 0.04 176.18 0.00 0.00
2 A1 2004 1989 414.39 37.66 0.30 0.46
3 A1 1061 1053 2.86 26.21 0.70 0.82
4 A1 788 782 16.50 13.27 0.25 0.41
5 E 2474 2456 30.68 114.40 0.75 0.86
5 E 2474 2456 30.68 114.40 0.75 0.86
6 E 1075 1066 1.26 27.19 0.75 0.86
6 E 1075 1066 1.26 27.19 0.75 0.86
7 E 807 801 4.58 0.00 0.75 0.86
7 E 807 801 4.58 0.00 0.75 0.86
8 E 305 303 5.51 0.43 0.75 0.86
8 E 305 303 5.51 0.43 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 7797.0 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 7737.7 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
4.09430 0.28305 0.28305

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 -1.342
C2 0.000 0.000 0.171
O3 0.000 0.000 1.346
H4 0.000 1.167 -1.693
H5 1.011 -0.583 -1.693
H6 -1.011 -0.583 -1.693

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.51322.68801.21851.21851.2185
C21.51321.17482.19902.19902.1990
O32.68801.17483.25513.25513.2551
H41.21852.19903.25512.02122.0212
H51.21852.19903.25512.02122.0212
H61.21852.19903.25512.02122.0212

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 106.724
C2 B1 H5 106.724 C2 B1 H6 106.724
H4 B1 H5 112.073 H4 B1 H6 112.073
H5 B1 H6 112.073
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 -0.176      
2 C 0.358      
3 O -0.196      
4 H 0.005      
5 H 0.005      
6 H 0.005      


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 1.006 1.006
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.447 0.000 0.000
y 0.000 -18.447 0.000
z 0.000 0.000 -22.818
Traceless
 xyz
x 2.185 0.000 0.000
y 0.000 2.185 0.000
z 0.000 0.000 -4.371
Polar
3z2-r2-8.741
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 3.205 0.000 0.000
y 0.000 3.205 0.000
z 0.000 0.000 6.465


<r2> (average value of r2) Å2
<r2> 48.788
(<r2>)1/2 6.985