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

using model chemistry: wB97X-D/CEP-121G*

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/CEP-121G*
 hartrees
Energy at 0K-26.211640
Energy at 298.15K 
HF Energy-26.211640
Nuclear repulsion energy29.383102
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/CEP-121G*
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 2488 2488 3.32 288.87 0.00 0.01
2 A1 2227 2227 485.56 74.44 0.32 0.49
3 A1 1100 1100 7.17 18.42 0.56 0.72
4 A1 708 708 29.47 2.87 0.06 0.10
5 E 2576 2576 68.90 119.00 0.75 0.86
5 E 2575 2575 70.77 119.61 0.75 0.86
6 E 1123 1123 0.04 22.72 0.75 0.86
6 E 1123 1123 0.03 22.72 0.75 0.86
7 E 837 837 2.49 0.16 0.75 0.86
7 E 836 836 2.33 0.15 0.75 0.86
8 E 298 298 8.59 0.32 0.75 0.86
8 E 298 298 8.40 0.34 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8094.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8094.1 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/CEP-121G*
ABC
4.05523 0.28515 0.28515

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/CEP-121G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.360
C2 0.000 0.000 0.190
O3 0.000 0.000 1.329
H4 0.000 1.173 -1.658
H5 1.015 -0.586 -1.658
H6 -1.015 -0.586 -1.658

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55012.68861.20981.20981.2098
C21.55011.13852.18862.18862.1886
O32.68861.13853.20843.20843.2084
H41.20982.18863.20842.03092.0309
H51.20982.18863.20842.03092.0309
H61.20982.18863.20842.03092.0309

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 104.254
C2 B1 H5 104.254 C2 B1 H6 104.254
H4 B1 H5 114.146 H4 B1 H6 114.146
H5 B1 H6 114.146
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/CEP-121G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.406      
2 C 0.436      
3 O -0.102      
4 H 0.024      
5 H 0.024      
6 H 0.024      


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 1.712 1.712
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.639 0.000 0.000
y 0.000 -18.639 0.000
z 0.000 0.000 -22.773
Traceless
 xyz
x 2.067 0.000 0.000
y 0.000 2.067 0.000
z 0.000 0.000 -4.134
Polar
3z2-r2-8.267
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 3.597 0.000 0.000
y 0.000 3.609 -0.004
z 0.000 -0.004 6.215


<r2> (average value of r2) Å2
<r2> 41.157
(<r2>)1/2 6.415