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

using model chemistry: B3LYPultrafine/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3LYPultrafine/6-31G(2df,p)
 hartrees
Energy at 0K-139.985978
Energy at 298.15K 
HF Energy-139.985978
Nuclear repulsion energy56.581375
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 B3LYPultrafine/6-31G(2df,p)
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 2476 2389 2.11 165.82 0.00 0.00
2 A1 2225 2147 433.67 55.97 0.24 0.39
3 A1 1100 1062 2.08 18.22 0.59 0.74
4 A1 761 734 28.21 6.66 0.22 0.35
5 E 2544 2455 34.92 95.20 0.75 0.86
5 E 2544 2455 34.92 95.20 0.75 0.86
6 E 1122 1082 0.01 19.87 0.75 0.86
6 E 1122 1082 0.01 19.87 0.75 0.86
7 E 832 803 5.97 0.00 0.75 0.86
7 E 832 803 5.97 0.00 0.75 0.86
8 E 314 303 5.52 0.21 0.75 0.86
8 E 314 303 5.53 0.21 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8091.6 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 7808.4 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 B3LYPultrafine/6-31G(2df,p)
ABC
4.08405 0.29202 0.29202

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-31G(2df,p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.338
C2 0.000 0.000 0.183
O3 0.000 0.000 1.316
H4 0.000 1.168 -1.644
H5 1.012 -0.584 -1.644
H6 -1.012 -0.584 -1.644

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.52072.65331.20801.20801.2080
C21.52071.13262.16892.16892.1689
O32.65331.13263.18223.18223.1822
H41.20802.16893.18222.02382.0238
H51.20802.16893.18222.02382.0238
H61.20802.16893.18222.02382.0238

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 104.703
C2 B1 H5 104.703 C2 B1 H6 104.703
H4 B1 H5 113.789 H4 B1 H6 113.789
H5 B1 H6 113.789
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.353      
2 C 0.473      
3 O -0.094      
4 H -0.009      
5 H -0.009      
6 H -0.009      


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 1.481 1.481
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.376 0.000 0.000
y 0.000 -18.376 0.000
z 0.000 0.000 -22.096
Traceless
 xyz
x 1.860 0.000 0.000
y 0.000 1.860 0.000
z 0.000 0.000 -3.720
Polar
3z2-r2-7.439
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 3.458 0.000 0.000
y 0.000 3.458 0.000
z 0.000 0.000 5.948


<r2> (average value of r2) Å2
<r2> 47.454
(<r2>)1/2 6.889