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

using model chemistry: wB97X-D/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 wB97X-D/6-31G*
 hartrees
Energy at 0K-139.918050
Energy at 298.15K 
HF Energy-139.918050
Nuclear repulsion energy56.359274
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/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 2500 2371 1.87 167.51 0.00 0.00
2 A1 2267 2150 466.94 62.52 0.30 0.46
3 A1 1107 1050 2.12 20.45 0.65 0.79
4 A1 754 716 31.40 3.72 0.19 0.32
5 E 2584 2451 46.03 93.16 0.75 0.86
5 E 2584 2451 46.13 93.26 0.75 0.86
6 E 1135 1077 0.16 24.69 0.75 0.86
6 E 1135 1077 0.16 24.65 0.75 0.86
7 E 837 794 3.66 0.06 0.75 0.86
7 E 837 794 3.64 0.06 0.75 0.86
8 E 305 289 10.06 0.47 0.75 0.86
8 E 305 289 10.08 0.47 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8175.0 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 7754.0 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/6-31G*
ABC
4.05897 0.28919 0.28919

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/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 0.186
O3 0.000 0.000 1.321
H4 0.000 1.172 -1.649
H5 1.015 -0.586 -1.649
H6 -1.015 -0.586 -1.649

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.53252.66791.21031.21031.2103
C21.53251.13542.17682.17682.1768
O32.66791.13543.19263.19263.1926
H41.21032.17683.19262.03002.0300
H51.21032.17683.19262.03002.0300
H61.21032.17683.19262.03002.0300

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 104.442
C2 B1 H5 104.442 C2 B1 H6 104.442
H4 B1 H5 113.998 H4 B1 H6 113.998
H5 B1 H6 113.998
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.304      
2 C 0.491      
3 O -0.245      
4 H 0.019      
5 H 0.019      
6 H 0.019      


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 1.616 1.616
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.462 0.000 0.000
y 0.000 -18.462 0.000
z 0.000 0.000 -22.586
Traceless
 xyz
x 2.062 0.000 0.000
y 0.000 2.062 0.000
z 0.000 0.000 -4.124
Polar
3z2-r2-8.248
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 3.322 0.000 0.000
y 0.000 3.322 -0.000
z 0.000 -0.000 5.783


<r2> (average value of r2) Å2
<r2> 47.903
(<r2>)1/2 6.921