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: B2PLYP/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B2PLYP/aug-cc-pVDZ
 hartrees
Energy at 0K-139.848188
Energy at 298.15K 
HF Energy-139.704325
Nuclear repulsion energy56.057690
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 B2PLYP/aug-cc-pVDZ
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 2474 2474 1.36 292.34 0.00 0.00
2 A1 2151 2151 399.82 103.26 0.28 0.44
3 A1 1091 1091 7.74 23.43 0.31 0.48
4 A1 723 723 30.66 5.43 0.06 0.12
5 E 2549 2549 51.07 110.04 0.75 0.86
5 E 2549 2549 51.07 110.36 0.75 0.86
6 E 1121 1121 0.04 10.78 0.75 0.86
6 E 1121 1121 0.04 10.80 0.75 0.86
7 E 821 821 2.25 0.87 0.75 0.86
7 E 821 821 2.25 0.87 0.75 0.86
8 E 301 301 6.21 0.55 0.75 0.86
8 E 301 301 6.21 0.54 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8010.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8010.9 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 B2PLYP/aug-cc-pVDZ
ABC
4.02310 0.28577 0.28577

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/aug-cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.357
C2 0.000 0.000 0.187
O3 0.000 0.000 1.328
H4 0.000 1.177 -1.655
H5 1.020 -0.589 -1.655
H6 -1.020 -0.589 -1.655

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.54432.68521.21441.21441.2144
C21.54431.14092.18662.18662.1866
O32.68521.14093.20733.20733.2073
H41.21442.18663.20732.03902.0390
H51.21442.18663.20732.03902.0390
H61.21442.18663.20732.03902.0390

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 104.220
C2 B1 H5 104.220 C2 B1 H6 104.220
H4 B1 H5 114.173 H4 B1 H6 114.173
H5 B1 H6 114.173
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -1.609      
2 C 0.310      
3 O -0.183      
4 H 0.494      
5 H 0.494      
6 H 0.494      


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 1.609 1.609
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.309 0.000 0.000
y 0.000 -19.309 0.000
z 0.000 0.000 -22.841
Traceless
 xyz
x 1.766 0.000 0.000
y 0.000 1.766 0.000
z 0.000 0.000 -3.532
Polar
3z2-r2-7.063
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 4.208 0.000 0.000
y 0.000 4.208 0.000
z 0.000 0.000 6.897


<r2> (average value of r2) Å2
<r2> 48.693
(<r2>)1/2 6.978