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: PBEPBE/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBEPBE/daug-cc-pVTZ
 hartrees
Energy at 0K-139.848735
Energy at 298.15K 
HF Energy-139.848735
Nuclear repulsion energy56.425613
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 PBEPBE/daug-cc-pVTZ
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 2411 2411 0.03 280.75 0.00 0.00
2 A1 2128 2128 480.19 54.75 0.32 0.49
3 A1 1037 1037 0.50 10.76 0.48 0.65
4 A1 792 792 22.77 22.49 0.14 0.24
5 E 2480 2480 23.84 109.54 0.75 0.86
5 E 2480 2480 23.83 108.98 0.75 0.86
6 E 1053 1053 0.19 9.51 0.75 0.86
6 E 1053 1053 0.19 9.60 0.75 0.86
7 E 774 774 5.16 0.29 0.75 0.86
7 E 774 774 5.16 0.34 0.75 0.86
8 E 291 291 2.23 0.43 0.75 0.86
8 E 291 291 2.23 0.47 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 7782.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7782.4 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 PBEPBE/daug-cc-pVTZ
ABC
4.05423 0.29233 0.29233

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/daug-cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.330
C2 0.000 0.000 0.175
O3 0.000 0.000 1.319
H4 0.000 1.173 -1.649
H5 1.016 -0.586 -1.649
H6 -1.016 -0.586 -1.649

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.50492.64911.21531.21531.2153
C21.50491.14422.16822.16822.1682
O32.64911.14423.19113.19113.1911
H41.21532.16823.19112.03122.0312
H51.21532.16823.19112.03122.0312
H61.21532.16823.19112.03122.0312

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 105.207
C2 B1 H5 105.207 C2 B1 H6 105.207
H4 B1 H5 113.378 H4 B1 H6 113.378
H5 B1 H6 113.378
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.823      
2 C 0.277      
3 O -0.631      
4 H -0.157      
5 H -0.157      
6 H -0.157      


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 1.083 1.083
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.892 0.000 0.000
y 0.000 -18.892 0.000
z 0.000 0.000 -21.998
Traceless
 xyz
x 1.553 0.000 0.000
y 0.000 1.553 0.000
z 0.000 0.000 -3.107
Polar
3z2-r2-6.213
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 4.335 0.000 0.000
y 0.000 4.335 0.000
z 0.000 0.000 7.183


<r2> (average value of r2) Å2
<r2> 47.675
(<r2>)1/2 6.905