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

using model chemistry: B97D3/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/6-311G*
 hartrees
Energy at 0K-369.788551
Energy at 298.15K-369.795001
HF Energy-369.788551
Nuclear repulsion energy58.770248
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 B97D3/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 2398 2398 69.55      
2 A1 2367 2367 42.25      
3 A1 1079 1079 0.58      
4 A1 1011 1011 227.60      
5 A1 504 504 1.33      
6 A2 235 235 0.00      
7 E 2450 2450 158.24      
7 E 2450 2450 158.27      
8 E 2404 2404 7.50      
8 E 2404 2404 7.51      
9 E 1133 1133 10.69      
9 E 1133 1133 10.69      
10 E 1108 1108 0.02      
10 E 1108 1108 0.02      
11 E 831 831 2.68      
11 E 831 831 2.68      
12 E 380 380 0.41      
12 E 380 380 0.42      

Unscaled Zero Point Vibrational Energy (zpe) 12103.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12103.4 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 B97D3/6-311G*
ABC
1.88878 0.34753 0.34753

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.394
P2 0.000 0.000 0.555
H3 0.000 -1.182 -1.681
H4 -1.023 0.591 -1.681
H5 1.023 0.591 -1.681
H6 0.000 1.247 1.229
H7 -1.080 -0.624 1.229
H8 1.080 -0.624 1.229

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.94901.21601.21601.21602.90462.90462.9046
P21.94902.52922.52922.52921.41781.41781.4178
H31.21602.52922.04672.04673.79083.15413.1541
H41.21602.52922.04672.04673.15413.15413.7908
H51.21602.52922.04672.04673.15413.79083.1541
H62.90461.41783.79083.15413.15412.16032.1603
H72.90461.41783.15413.15413.79082.16032.1603
H82.90461.41783.15413.79083.15412.16032.1603

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 118.390 B1 P2 H7 118.390
B1 P2 H8 118.390 P2 B1 H3 103.662
P2 B1 H4 103.662 P2 B1 H5 103.662
H3 B1 H4 114.602 H3 B1 H5 114.602
H4 B1 H5 114.602 H6 P2 H7 99.258
H6 P2 H8 99.258 H7 P2 H8 99.258
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.500      
2 P 0.108      
3 H 0.035      
4 H 0.035      
5 H 0.035      
6 H 0.096      
7 H 0.096      
8 H 0.096      


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 4.109 4.109
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.645 0.000 0.000
y 0.000 -23.645 0.000
z 0.000 0.000 -27.563
Traceless
 xyz
x 1.959 0.000 0.000
y 0.000 1.959 0.000
z 0.000 0.000 -3.918
Polar
3z2-r2-7.836
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 5.828 0.000 0.000
y 0.000 5.828 0.000
z 0.000 0.000 8.322


<r2> (average value of r2) Å2
<r2> 51.789
(<r2>)1/2 7.196