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

using model chemistry: LSDA/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at LSDA/6-31G**
 hartrees
Energy at 0K-139.197401
Energy at 298.15K-139.199559
HF Energy-139.197401
Nuclear repulsion energy56.605733
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 LSDA/6-31G**
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 2443 2397 2.26      
2 A1 2196 2155 461.29      
3 A1 1041 1022 11.05      
4 A1 829 813 11.65      
5 E 2530 2483 9.63      
5 E 2530 2483 9.63      
6 E 1035 1015 1.30      
6 E 1035 1015 1.30      
7 E 759 745 11.48      
7 E 759 745 11.48      
8 E 287 282 2.11      
8 E 287 282 2.11      

Unscaled Zero Point Vibrational Energy (zpe) 7865.9 cm-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 7718.8 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 LSDA/6-31G**
ABC
4.06952 0.29586 0.29586

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/6-31G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.316
C2 0.000 0.000 0.166
O3 0.000 0.000 1.314
H4 0.000 1.171 -1.644
H5 1.014 -0.585 -1.644
H6 -1.014 -0.585 -1.644

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.48272.63061.21551.21551.2155
C21.48271.14792.15582.15582.1558
O32.63061.14793.18143.18143.1814
H41.21552.15583.18142.02742.0274
H51.21552.15583.18142.02742.0274
H61.21552.15583.18142.02742.0274

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 105.639
C2 B1 H5 105.639 C2 B1 H6 105.639
H4 B1 H5 113.016 H4 B1 H6 113.016
H5 B1 H6 113.016
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.352      
2 C 0.445      
3 O -0.206      
4 H 0.038      
5 H 0.038      
6 H 0.038      


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 0.997 0.997
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.176 0.000 0.000
y 0.000 -18.176 0.000
z 0.000 0.000 -21.657
Traceless
 xyz
x 1.741 0.000 0.000
y 0.000 1.741 0.000
z 0.000 0.000 -3.481
Polar
3z2-r2-6.962
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 3.371 0.000 0.000
y 0.000 3.371 0.000
z 0.000 0.000 6.218


<r2> (average value of r2) Å2
<r2> 46.943
(<r2>)1/2 6.852