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

using model chemistry: HSEh1PBE/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 HSEh1PBE/daug-cc-pVDZ
 hartrees
Energy at 0K-369.624790
Energy at 298.15K-369.631262
HF Energy-369.624790
Nuclear repulsion energy58.885462
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 HSEh1PBE/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 2460 2460 41.86      
2 A1 2446 2446 35.17      
3 A1 1074 1074 19.85      
4 A1 993 993 171.68      
5 A1 551 551 3.34      
6 A2 234 234 0.00      
7 E 2538 2538 122.43      
7 E 2538 2538 122.51      
8 E 2475 2475 5.45      
8 E 2475 2475 5.46      
9 E 1131 1131 5.94      
9 E 1131 1131 5.94      
10 E 1110 1110 1.47      
10 E 1110 1110 1.47      
11 E 821 821 3.64      
11 E 821 821 3.63      
12 E 369 369 0.04      
12 E 369 369 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 12323.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12323.6 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 HSEh1PBE/daug-cc-pVDZ
ABC
1.87531 0.35098 0.35098

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/daug-cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.386
P2 0.000 0.000 0.552
H3 0.000 -1.183 -1.671
H4 -1.024 0.591 -1.671
H5 1.024 0.591 -1.671
H6 0.000 1.255 1.221
H7 -1.087 -0.627 1.221
H8 1.087 -0.627 1.221

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93811.21661.21661.21662.89362.89362.8936
P21.93812.51792.51792.51791.42201.42201.4220
H31.21662.51792.04872.04873.78233.13913.1391
H41.21662.51792.04872.04873.13913.13913.7823
H51.21662.51792.04872.04873.13913.78233.1391
H62.89361.42203.78233.13913.13912.17312.1731
H72.89361.42203.13913.13913.78232.17312.1731
H82.89361.42203.13913.78233.13912.17312.1731

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 118.082 B1 P2 H7 118.082
B1 P2 H8 118.082 P2 B1 H3 103.531
P2 B1 H4 103.531 P2 B1 H5 103.531
H3 B1 H4 114.701 H3 B1 H5 114.701
H4 B1 H5 114.701 H6 P2 H7 99.649
H6 P2 H8 99.649 H7 P2 H8 99.649
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -1.829      
2 P -1.030      
3 H 0.528      
4 H 0.528      
5 H 0.528      
6 H 0.425      
7 H 0.425      
8 H 0.425      


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 4.039 4.039
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 -27.041
Traceless
 xyz
x 1.808 0.000 0.000
y 0.000 1.808 0.000
z 0.000 0.000 -3.616
Polar
3z2-r2-7.232
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 6.489 0.000 0.000
y 0.000 6.489 -0.000
z 0.000 -0.000 8.817


<r2> (average value of r2) Å2
<r2> 51.330
(<r2>)1/2 7.164