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: MP2/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at MP2/TZVP
 hartrees
Energy at 0K-139.619041
Energy at 298.15K 
HF Energy-139.185668
Nuclear repulsion energy56.193807
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 MP2/TZVP
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 2528 2396 4.67 254.37 0.00 0.00
2 A1 2177 2063 270.54 145.14 0.30 0.46
3 A1 1131 1072 16.90 24.26 0.49 0.65
4 A1 700 663 36.69 0.49 0.06 0.12
5 E 2616 2479 59.88 107.42 0.75 0.86
5 E 2616 2479 59.88 107.42 0.75 0.86
6 E 1169 1108 0.03 18.14 0.75 0.86
6 E 1169 1108 0.03 18.14 0.75 0.86
7 E 850 806 0.88 0.66 0.75 0.86
7 E 850 806 0.88 0.66 0.75 0.86
8 E 304 288 9.05 0.20 0.75 0.86
8 E 304 288 9.05 0.20 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8205.7 cm-1
Scaled (by 0.9479) Zero Point Vibrational Energy (zpe) 7778.2 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 MP2/TZVP
ABC
4.09636 0.28606 0.28606

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.359
C2 0.000 0.000 0.190
O3 0.000 0.000 1.327
H4 0.000 1.167 -1.652
H5 1.010 -0.583 -1.652
H6 -1.010 -0.583 -1.652

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.54872.68581.20281.20281.2028
C21.54871.13712.17992.17992.1799
O32.68581.13713.19883.19883.1988
H41.20282.17993.19882.02072.0207
H51.20282.17993.19882.02072.0207
H61.20282.17993.19882.02072.0207

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 104.082
C2 B1 H5 104.082 C2 B1 H6 104.082
H4 B1 H5 114.280 H4 B1 H6 114.280
H5 B1 H6 114.280
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability