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

using model chemistry: TPSSh/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at TPSSh/cc-pVTZ
 hartrees
Energy at 0K-140.031315
Energy at 298.15K 
HF Energy-140.031315
Nuclear repulsion energy56.494691
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 TPSSh/cc-pVTZ
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 2467 2389 1.17 244.48 0.00 0.00
2 A1 2189 2119 454.99 60.55 0.31 0.48
3 A1 1091 1056 2.94 16.24 0.51 0.67
4 A1 749 726 26.73 8.19 0.12 0.21
5 E 2532 2452 42.21 105.20 0.75 0.86
5 E 2532 2452 42.21 105.20 0.75 0.86
6 E 1124 1088 0.00 14.16 0.75 0.86
6 E 1124 1088 0.00 14.15 0.75 0.86
7 E 822 796 2.84 0.20 0.75 0.86
7 E 822 796 2.84 0.20 0.75 0.86
8 E 298 288 5.15 0.23 0.75 0.86
8 E 298 288 5.15 0.23 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8023.9 cm-1
Scaled (by 0.9683) Zero Point Vibrational Energy (zpe) 7769.6 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 TPSSh/cc-pVTZ
ABC
4.08503 0.29077 0.29077

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

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 1.318
H4 0.000 1.168 -1.646
H5 1.012 -0.584 -1.646
H6 -1.012 -0.584 -1.646

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.52602.65991.20731.20731.2073
C21.52601.13382.17152.17152.1715
O32.65991.13383.18623.18623.1862
H41.20732.17153.18622.02352.0235
H51.20732.17153.18622.02352.0235
H61.20732.17153.18622.02352.0235

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 104.604
C2 B1 H5 104.604 C2 B1 H6 104.604
H4 B1 H5 113.869 H4 B1 H6 113.869
H5 B1 H6 113.869
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.357      
2 C 0.319      
3 O -0.025      
4 H 0.021      
5 H 0.021      
6 H 0.021      


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 1.424 1.424
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.893 0.000 0.000
y 0.000 3.893 0.000
z 0.000 0.000 6.467


<r2> (average value of r2) Å2
<r2> 47.761
(<r2>)1/2 6.911