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

using model chemistry: M06-2X/cc-pV(T+d)Z

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at M06-2X/cc-pV(T+d)Z
 hartrees
Energy at 0K-369.763998
Energy at 298.15K 
HF Energy-369.763998
Nuclear repulsion energy59.387876
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 M06-2X/cc-pV(T+d)Z
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 2520 2520 19.37      
2 A1 2510 2510 46.13      
3 A1 1101 1101 14.55      
4 A1 1020 1020 202.17      
5 A1 532 532 1.02      
6 A2 232 232 0.00      
7 E 2590 2590 111.90      
7 E 2590 2590 111.73      
8 E 2527 2527 6.44      
8 E 2527 2527 6.48      
9 E 1165 1165 5.68      
9 E 1165 1165 5.64      
10 E 1143 1143 3.58      
10 E 1143 1143 3.62      
11 E 837 837 3.54      
11 E 836 836 3.55      
12 E 367 367 0.36      
12 E 367 367 0.38      

Unscaled Zero Point Vibrational Energy (zpe) 12586.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12586.4 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 M06-2X/cc-pV(T+d)Z
ABC
1.92448 0.35434 0.35434

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pV(T+d)Z

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.383
P2 0.000 0.000 0.551
H3 0.000 -1.170 -1.659
H4 -1.013 0.585 -1.659
H5 1.013 0.585 -1.659
H6 0.000 1.237 1.208
H7 -1.071 -0.618 1.208
H8 1.071 -0.618 1.208

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93411.20161.20161.20162.87122.87122.8712
P21.93412.50052.50052.50051.40041.40041.4004
H31.20162.50052.02562.02563.74303.10993.1099
H41.20162.50052.02562.02563.10993.10993.7430
H51.20162.50052.02562.02563.10993.74303.1099
H62.87121.40043.74303.10993.10992.14202.1420
H72.87121.40043.10993.10993.74302.14202.1420
H82.87121.40043.10993.74303.10992.14202.1420

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 117.981 B1 P2 H7 117.981
B1 P2 H8 117.981 P2 B1 H3 103.278
P2 B1 H4 103.278 P2 B1 H5 103.278
H3 B1 H4 114.890 H3 B1 H5 114.890
H4 B1 H5 114.890 H6 P2 H7 99.777
H6 P2 H8 99.777 H7 P2 H8 99.777
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pV(T+d)Z Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.468      
2 P 0.173      
3 H 0.030      
4 H 0.030      
5 H 0.030      
6 H 0.069      
7 H 0.069      
8 H 0.069      


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 3.996 3.996
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.337 0.000 0.000
y 0.000 -23.337 0.000
z 0.000 0.000 -27.018
Traceless
 xyz
x 1.840 0.000 0.000
y 0.000 1.840 0.000
z 0.000 0.000 -3.681
Polar
3z2-r2-7.362
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 5.883 0.000 0.000
y 0.000 5.888 -0.003
z 0.000 -0.003 8.013


<r2> (average value of r2) Å2
<r2> 50.789
(<r2>)1/2 7.127