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

using model chemistry: QCISD(T)/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 QCISD(T)/cc-pVTZ
 hartrees
Energy at 0K-139.733233
Energy at 298.15K-139.735478
HF Energy-139.192203
Nuclear repulsion energy56.163436
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 QCISD(T)/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 2475 2348        
2 A1 2185 2072        
3 A1 1107 1050        
4 A1 687 652        
5 E 2555 2424        
5 E 2555 2423        
6 E 1145 1086        
6 E 1145 1086        
7 E 836 793        
7 E 836 793        
8 E 301 286        
8 E 301 285        

Unscaled Zero Point Vibrational Energy (zpe) 8063.8 cm-1
Scaled (by 0.9486) Zero Point Vibrational Energy (zpe) 7649.3 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 QCISD(T)/cc-pVTZ
ABC
4.06699 0.28536 0.28536

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)/cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.363
C2 0.000 0.000 0.192
O3 0.000 0.000 1.327
H4 0.000 1.171 -1.651
H5 1.014 -0.585 -1.651
H6 -1.014 -0.585 -1.651

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55572.68991.20571.20571.2057
C21.55571.13422.18392.18392.1839
O32.68991.13423.19973.19973.1997
H41.20572.18393.19972.02802.0280
H51.20572.18393.19972.02802.0280
H61.20572.18393.19972.02802.0280

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 103.810
C2 B1 H5 103.810 C2 B1 H6 103.810
H4 B1 H5 114.490 H4 B1 H6 114.490
H5 B1 H6 114.490
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability