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

using model chemistry: B1B95/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 B1B95/cc-pVDZ
 hartrees
Energy at 0K-139.916109
Energy at 298.15K 
HF Energy-139.916109
Nuclear repulsion energy56.483568
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 B1B95/cc-pVDZ
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 2484 2388 0.94 230.80 0.00 0.00
2 A1 2249 2162 488.18 55.87 0.33 0.50
3 A1 1069 1028 1.45 14.68 0.66 0.79
4 A1 771 741 27.14 7.29 0.17 0.29
5 E 2573 2473 43.45 101.82 0.75 0.86
5 E 2573 2473 43.45 101.81 0.75 0.86
6 E 1093 1050 0.12 19.57 0.75 0.86
6 E 1093 1050 0.12 19.57 0.75 0.86
7 E 803 772 4.65 0.02 0.75 0.86
7 E 803 772 4.65 0.02 0.75 0.86
8 E 299 287 5.85 0.37 0.75 0.86
8 E 299 287 5.85 0.37 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8052.9 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 7740.5 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 B1B95/cc-pVDZ
ABC
4.01777 0.29128 0.29128

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.342
C2 0.000 0.000 0.184
O3 0.000 0.000 1.316
H4 0.000 1.178 -1.641
H5 1.020 -0.589 -1.641
H6 -1.020 -0.589 -1.641

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.52522.65781.21551.21551.2155
C21.52521.13262.17192.17192.1719
O32.65781.13263.18323.18323.1832
H41.21552.17193.18322.04042.0404
H51.21552.17193.18322.04042.0404
H61.21552.17193.18322.04042.0404

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 104.263
C2 B1 H5 104.263 C2 B1 H6 104.263
H4 B1 H5 114.139 H4 B1 H6 114.139
H5 B1 H6 114.139
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.238      
2 C 0.291      
3 O -0.012      
4 H -0.014      
5 H -0.014      
6 H -0.014      


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 1.537 1.537
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.598 0.000 0.000
y 0.000 -18.598 0.000
z 0.000 0.000 -22.119
Traceless
 xyz
x 1.761 0.000 0.000
y 0.000 1.761 0.000
z 0.000 0.000 -3.521
Polar
3z2-r2-7.043
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 3.609 0.000 0.000
y 0.000 3.609 0.000
z 0.000 0.000 5.987


<r2> (average value of r2) Å2
<r2> 47.652
(<r2>)1/2 6.903