return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: PBEPBEultrafine/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBEPBEultrafine/6-311G*
 hartrees
Energy at 0K-139.830140
Energy at 298.15K 
HF Energy-139.830140
Nuclear repulsion energy56.322241
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 PBEPBEultrafine/6-311G*
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 2399 2374 0.07 201.21 0.00 0.00
2 A1 2142 2120 470.80 45.35 0.38 0.55
3 A1 1033 1022 1.04 12.85 0.72 0.84
4 A1 793 784 21.29 16.62 0.21 0.35
5 E 2470 2444 25.91 113.97 0.75 0.86
5 E 2470 2444 25.91 113.97 0.75 0.86
6 E 1055 1044 0.33 19.76 0.75 0.86
6 E 1055 1044 0.33 19.76 0.75 0.86
7 E 782 774 5.41 0.03 0.75 0.86
7 E 782 774 5.41 0.03 0.75 0.86
8 E 298 295 3.20 0.30 0.75 0.86
8 E 298 295 3.20 0.30 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 7788.1 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 7707.1 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 PBEPBEultrafine/6-311G*
ABC
4.04330 0.29107 0.29107

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.332
C2 0.000 0.000 0.176
O3 0.000 0.000 1.321
H4 0.000 1.174 -1.656
H5 1.017 -0.587 -1.656
H6 -1.017 -0.587 -1.656

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.50862.65381.21811.21811.2181
C21.50861.14522.17622.17622.1762
O32.65381.14523.20063.20063.2006
H41.21812.17623.20062.03392.0339
H51.21812.17623.20062.03392.0339
H61.21812.17623.20062.03392.0339

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 105.407
C2 B1 H5 105.407 C2 B1 H6 105.407
H4 B1 H5 113.211 H4 B1 H6 113.211
H5 B1 H6 113.211
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.403      
2 C 0.238      
3 O -0.094      
4 H 0.086      
5 H 0.086      
6 H 0.086      


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 1.282 1.282
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.803 0.000 0.000
y 0.000 -18.803 0.000
z 0.000 0.000 -22.265
Traceless
 xyz
x 1.731 0.000 0.000
y 0.000 1.731 0.000
z 0.000 0.000 -3.462
Polar
3z2-r2-6.924
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 3.795 0.000 0.000
y 0.000 3.795 0.000
z 0.000 0.000 6.531


<r2> (average value of r2) Å2
<r2> 47.860
(<r2>)1/2 6.918