return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B2PLYP=FULL/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 B2PLYP=FULL/6-31G(2df,p)
 hartrees
Energy at 0K-139.867211
Energy at 298.15K 
HF Energy-139.703143
Nuclear repulsion energy56.510096
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 B2PLYP=FULL/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 2514 2514 2.11 169.73 0.00 0.00
2 A1 2199 2199 360.54 79.18 0.25 0.40
3 A1 1116 1116 4.94 22.39 0.55 0.71
4 A1 744 744 31.83 3.61 0.19 0.31
5 E 2591 2591 36.39 95.44 0.75 0.86
5 E 2591 2591 36.39 95.44 0.75 0.86
6 E 1145 1145 0.03 20.04 0.75 0.86
6 E 1145 1145 0.03 20.04 0.75 0.86
7 E 846 846 4.98 0.03 0.75 0.86
7 E 846 846 4.97 0.03 0.75 0.86
8 E 319 319 6.40 0.21 0.75 0.86
8 E 319 319 6.40 0.21 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8187.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8187.3 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 B2PLYP=FULL/6-31G(2df,p)
ABC
4.09856 0.29071 0.29071

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G(2df,p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.344
C2 0.000 0.000 0.184
O3 0.000 0.000 1.318
H4 0.000 1.166 -1.643
H5 1.010 -0.583 -1.643
H6 -1.010 -0.583 -1.643

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.52802.66181.20401.20401.2040
C21.52801.13382.16722.16722.1672
O32.66181.13383.18193.18193.1819
H41.20402.16723.18192.02022.0202
H51.20402.16723.18192.02022.0202
H61.20402.16723.18192.02022.0202

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 104.359
C2 B1 H5 104.359 C2 B1 H6 104.359
H4 B1 H5 114.063 H4 B1 H6 114.063
H5 B1 H6 114.063
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability