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

using model chemistry: CID/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CID/3-21G
 hartrees
Energy at 0K-138.618534
Energy at 298.15K 
HF Energy-138.352994
Nuclear repulsion energy55.514099
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 CID/3-21G
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 2527 2354 5.44      
2 A1 2245 2091 255.69      
3 A1 1161 1081 13.59      
4 A1 636 593 15.54      
5 E 2606 2428 46.58      
5 E 2606 2428 46.58      
6 E 1182 1101 0.33      
6 E 1182 1101 0.33      
7 E 909 847 0.00      
7 E 909 847 0.00      
8 E 343 320 19.95      
8 E 343 320 19.95      

Unscaled Zero Point Vibrational Energy (zpe) 8324.4 cm-1
Scaled (by 0.9316) Zero Point Vibrational Energy (zpe) 7755.0 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 CID/3-21G
ABC
4.04949 0.27663 0.27663

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/3-21G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.384
C2 0.000 0.000 0.204
O3 0.000 0.000 1.345
H4 0.000 1.173 -1.689
H5 1.016 -0.587 -1.689
H6 -1.016 -0.587 -1.689

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.58832.72971.21231.21231.2123
C21.58831.14142.22702.22702.2270
O32.72971.14143.25323.25323.2532
H41.21232.22703.25322.03242.0324
H51.21232.22703.25322.03242.0324
H61.21232.22703.25322.03242.0324

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 104.550
C2 B1 H5 104.550 C2 B1 H6 104.550
H4 B1 H5 113.912 H4 B1 H6 113.912
H5 B1 H6 113.912
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability