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

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-369.808346
Energy at 298.15K-369.814787
HF Energy-369.808346
Nuclear repulsion energy59.088954
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 B97D3/6-311+G(3df,2p)
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 2409 2378 51.38      
2 A1 2383 2352 36.20      
3 A1 1070 1056 6.13      
4 A1 1001 988 199.27      
5 A1 517 510 2.94      
6 A2 233 230 0.00      
7 E 2463 2431 132.55      
7 E 2463 2431 132.55      
8 E 2416 2385 3.40      
8 E 2416 2385 3.40      
9 E 1125 1111 7.63      
9 E 1125 1111 7.63      
10 E 1103 1089 1.17      
10 E 1103 1089 1.17      
11 E 816 805 3.85      
11 E 816 805 3.83      
12 E 374 369 0.04      
12 E 374 369 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 12103.2 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 11945.9 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 B97D3/6-311+G(3df,2p)
ABC
1.89974 0.35211 0.35211

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

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 0.551
H3 0.000 -1.178 -1.669
H4 -1.020 0.589 -1.669
H5 1.020 0.589 -1.669
H6 0.000 1.244 1.220
H7 -1.077 -0.622 1.220
H8 1.077 -0.622 1.220

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93611.21181.21181.21182.88602.88602.8860
P21.93612.51352.51352.51351.41191.41191.4119
H31.21182.51352.04032.04033.76943.13253.1325
H41.21182.51352.04032.04033.13253.13253.7694
H51.21182.51352.04032.04033.13253.76943.1325
H62.88601.41193.76943.13253.13252.15452.1545
H72.88601.41193.13253.13253.76942.15452.1545
H82.88601.41193.13253.76943.13252.15452.1545

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 118.239 B1 P2 H7 118.239
B1 P2 H8 118.239 P2 B1 H3 103.565
P2 B1 H4 103.565 P2 B1 H5 103.565
H3 B1 H4 114.675 H3 B1 H5 114.675
H4 B1 H5 114.676 H6 P2 H7 99.450
H6 P2 H8 99.450 H7 P2 H8 99.450
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.615      
2 P 0.297      
3 H 0.054      
4 H 0.054      
5 H 0.054      
6 H 0.052      
7 H 0.052      
8 H 0.052      


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 3.835 3.835
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.425 0.000 0.000
y 0.000 -23.425 0.000
z 0.000 0.000 -26.978
Traceless
 xyz
x 1.776 0.000 0.000
y 0.000 1.776 0.000
z 0.000 0.000 -3.552
Polar
3z2-r2-7.105
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 6.391 0.000 0.000
y 0.000 6.391 0.000
z 0.000 0.000 8.965


<r2> (average value of r2) Å2
<r2> 51.141
(<r2>)1/2 7.151