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All results from a given calculation for BH3PH3 (borane phosphine)

using model chemistry: PBE1PBE/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBE1PBE/daug-cc-pVDZ
 hartrees
Energy at 0K-369.607128
Energy at 298.15K-369.613613
HF Energy-369.607128
Nuclear repulsion energy58.914912
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 PBE1PBE/daug-cc-pVDZ
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 2467 2467 40.98      
2 A1 2450 2450 34.80      
3 A1 1075 1075 18.62      
4 A1 994 994 169.72      
5 A1 555 555 3.70      
6 A2 236 236 0.00      
7 E 2543 2543 120.60      
7 E 2543 2543 120.60      
8 E 2482 2482 5.15      
8 E 2482 2482 5.15      
9 E 1132 1132 5.83      
9 E 1132 1132 5.83      
10 E 1112 1112 1.36      
10 E 1112 1112 1.36      
11 E 822 822 3.66      
11 E 822 822 3.66      
12 E 372 372 0.03      
12 E 372 372 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 12351.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12351.0 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 PBE1PBE/daug-cc-pVDZ
ABC
1.87548 0.35151 0.35151

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/daug-cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.385
P2 0.000 0.000 0.552
H3 0.000 -1.183 -1.670
H4 -1.024 0.591 -1.670
H5 1.024 0.591 -1.670
H6 0.000 1.255 1.220
H7 -1.086 -0.627 1.220
H8 1.086 -0.627 1.220

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93641.21661.21661.21662.89152.89152.8915
P21.93642.51672.51672.51671.42171.42171.4217
H31.21662.51672.04862.04863.78073.13723.1372
H41.21662.51672.04862.04863.13723.13723.7807
H51.21662.51672.04862.04863.13723.78073.1372
H62.89151.42173.78073.13723.13722.17302.1730
H72.89151.42173.13723.13723.78072.17302.1730
H82.89151.42173.13723.78073.13722.17302.1730

picture of borane phosphine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 P2 H6 118.061 B1 P2 H7 118.061
B1 P2 H8 118.061 P2 B1 H3 103.551
P2 B1 H4 103.551 P2 B1 H5 103.551
H3 B1 H4 114.687 H3 B1 H5 114.687
H4 B1 H5 114.687 H6 P2 H7 99.676
H6 P2 H8 99.676 H7 P2 H8 99.676
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -1.814      
2 P -1.081      
3 H 0.521      
4 H 0.521      
5 H 0.521      
6 H 0.444      
7 H 0.444      
8 H 0.444      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 4.050 4.050
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.404 0.000 0.000
y 0.000 -23.404 0.000
z 0.000 0.000 -27.021
Traceless
 xyz
x 1.808 0.000 0.000
y 0.000 1.808 0.000
z 0.000 0.000 -3.617
Polar
3z2-r2-7.233
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.475 0.000 0.000
y 0.000 6.475 0.000
z 0.000 0.000 8.788


<r2> (average value of r2) Å2
<r2> 51.274
(<r2>)1/2 7.161