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

using model chemistry: HSEh1PBE/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 HSEh1PBE/6-31G*
 hartrees
Energy at 0K-139.809585
Energy at 298.15K 
HF Energy-139.809585
Nuclear repulsion energy56.441663
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 HSEh1PBE/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 2496 2374 0.67 170.24 0.00 0.00
2 A1 2251 2141 472.16 57.03 0.29 0.45
3 A1 1086 1033 0.16 18.85 0.68 0.81
4 A1 778 740 28.03 6.72 0.24 0.38
5 E 2575 2449 34.75 97.00 0.75 0.86
5 E 2575 2449 34.75 97.00 0.75 0.86
6 E 1113 1058 0.20 23.61 0.75 0.86
6 E 1113 1058 0.20 23.61 0.75 0.86
7 E 820 780 4.98 0.02 0.75 0.86
7 E 820 780 4.98 0.02 0.75 0.86
8 E 303 288 7.67 0.44 0.75 0.86
8 E 303 288 7.67 0.44 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8116.8 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 7719.1 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 HSEh1PBE/6-31G*
ABC
4.06267 0.29098 0.29098

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.339
C2 0.000 0.000 0.181
O3 0.000 0.000 1.319
H4 0.000 1.171 -1.647
H5 1.015 -0.586 -1.647
H6 -1.015 -0.586 -1.647

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.52052.65781.21141.21141.2114
C21.52051.13732.17192.17192.1719
O32.65781.13733.18913.18913.1891
H41.21142.17193.18912.02912.0291
H51.21142.17193.18912.02912.0291
H61.21142.17193.18912.02912.0291

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 104.744
C2 B1 H5 104.744 C2 B1 H6 104.744
H4 B1 H5 113.756 H4 B1 H6 113.756
H5 B1 H6 113.756
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.333      
2 C 0.481      
3 O -0.238      
4 H 0.030      
5 H 0.030      
6 H 0.030      


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 1.474 1.474
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.405 0.000 0.000
y 0.000 -18.405 0.000
z 0.000 0.000 -22.357
Traceless
 xyz
x 1.976 0.000 0.000
y 0.000 1.976 0.000
z 0.000 0.000 -3.951
Polar
3z2-r2-7.903
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 3.311 0.000 0.000
y 0.000 3.311 0.000
z 0.000 0.000 5.866


<r2> (average value of r2) Å2
<r2> 47.653
(<r2>)1/2 6.903