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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-26.142771
Energy at 298.15K 
HF Energy-26.142771
Nuclear repulsion energy28.979186
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
(Å4/u)
Dep P Dep U
1 A1 2450 2450 1.32 203.25 0.00 0.00
2 A1 2107 2107 482.79 84.61 0.25 0.41
3 A1 1072 1072 0.14 25.43 0.56 0.71
4 A1 733 733 20.03 1.80 0.29 0.45
5 E 2532 2532 72.16 131.15 0.75 0.86
5 E 2532 2532 72.63 131.53 0.75 0.86
6 E 1103 1103 0.36 19.26 0.75 0.86
6 E 1103 1103 0.35 19.30 0.75 0.86
7 E 827 827 5.38 2.61 0.75 0.86
7 E 827 827 5.30 2.58 0.75 0.86
8 E 296 296 9.42 1.29 0.75 0.86
8 E 296 296 9.39 1.29 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 7940.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7940.5 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
4.06367 0.27816 0.27816

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 -1.368
C2 0.000 0.000 0.185
O3 0.000 0.000 1.351
H4 0.000 1.171 -1.692
H5 1.014 -0.586 -1.692
H6 -1.014 -0.586 -1.692

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55262.71841.21551.21551.2155
C21.55261.16582.21272.21272.2127
O32.71841.16583.26083.26083.2608
H41.21552.21273.26082.02882.0288
H51.21552.21273.26082.02882.0288
H61.21552.21273.26082.02882.0288

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 105.492
C2 B1 H5 105.492 C2 B1 H6 105.492
H4 B1 H5 113.140 H4 B1 H6 113.140
H5 B1 H6 113.140
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 -0.952      
2 C 0.466      
3 O 0.064      
4 H 0.140      
5 H 0.140      
6 H 0.140      


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 1.262 1.262
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.421 0.000 0.000
y 0.000 -18.421 0.000
z 0.000 0.000 -23.771
Traceless
 xyz
x 2.675 0.000 0.000
y 0.000 2.675 0.000
z 0.000 0.000 -5.350
Polar
3z2-r2-10.699
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 2.880 0.000 0.000
y 0.000 2.885 -0.001
z 0.000 -0.001 6.483


<r2> (average value of r2) Å2
<r2> 42.023
(<r2>)1/2 6.483