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All results from a given calculation for BCl3 (Borane, trichloro-)

using model chemistry: B2PLYP=FULLultrafine/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B2PLYP=FULLultrafine/3-21G*
 hartrees
Energy at 0K-1398.649901
Energy at 298.15K 
HF Energy-1398.488051
Nuclear repulsion energy228.376709
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=FULLultrafine/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' 472 472 0.00 9.97 0.11 0.21
2 A2" 468 468 8.81 0.00 0.75 0.86
3 E' 951 951 352.92 0.00 0.75 0.86
3 E' 951 951 352.91 0.00 0.75 0.86
4 E' 266 266 1.13 5.15 0.75 0.86
4 E' 266 266 1.13 5.15 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 1686.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1686.7 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=FULLultrafine/3-21G*
ABC
0.10485 0.10485 0.05243

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/3-21G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 0.000
Cl2 0.000 1.751 0.000
Cl3 1.516 -0.875 0.000
Cl4 -1.516 -0.875 0.000

Atom - Atom Distances (Å)
  B1 Cl2 Cl3 Cl4
B11.75071.75071.7507
Cl21.75073.03243.0324
Cl31.75073.03243.0324
Cl41.75073.03243.0324

picture of Borane, trichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 B1 Cl3 120.000 Cl2 B1 Cl4 120.000
Cl3 B1 Cl4 120.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability