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

using model chemistry: wB97X-D/CEP-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 wB97X-D/CEP-31G*
 hartrees
Energy at 0K-26.198286
Energy at 298.15K 
HF Energy-26.198286
Nuclear repulsion energy29.170640
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-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 2472 2472 3.69 176.53 0.00 0.00
2 A1 2259 2259 491.58 81.65 0.25 0.39
3 A1 1076 1076 4.91 16.98 0.53 0.69
4 A1 713 713 23.04 1.51 0.37 0.54
5 E 2563 2563 71.08 107.66 0.75 0.86
5 E 2563 2563 72.26 108.31 0.75 0.86
6 E 1113 1113 0.01 16.09 0.75 0.86
6 E 1113 1113 0.02 16.04 0.75 0.86
7 E 821 821 3.63 1.30 0.75 0.86
7 E 820 820 3.47 1.27 0.75 0.86
8 E 286 286 7.79 1.24 0.75 0.86
8 E 286 286 7.69 1.23 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8041.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8041.8 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-31G*
ABC
4.02313 0.28072 0.28072

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/CEP-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.371
C2 0.000 0.000 0.191
O3 0.000 0.000 1.340
H4 0.000 1.177 -1.670
H5 1.020 -0.589 -1.670
H6 -1.020 -0.589 -1.670

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.56222.71041.21461.21461.2146
C21.56221.14822.20242.20242.2024
O32.71041.14823.23163.23163.2316
H41.21462.20243.23162.03902.0390
H51.21462.20243.23162.03902.0390
H61.21462.20243.23162.03902.0390

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 104.254
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-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.987      
2 C 0.477      
3 O 0.092      
4 H 0.139      
5 H 0.139      
6 H 0.139      


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 1.630 1.630
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.316 0.000 0.000
y 0.000 -18.316 0.000
z 0.000 0.000 -22.629
Traceless
 xyz
x 2.157 0.000 0.000
y 0.000 2.157 0.000
z 0.000 0.000 -4.313
Polar
3z2-r2-8.627
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 3.002 0.000 0.000
y 0.000 3.011 -0.003
z 0.000 -0.003 6.179


<r2> (average value of r2) Å2
<r2> 41.413
(<r2>)1/2 6.435