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

using model chemistry: BLYP/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/Def2TZVPP
 hartrees
Energy at 0K-369.770287
Energy at 298.15K-369.776738
HF Energy-369.770287
Nuclear repulsion energy58.953911
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 BLYP/Def2TZVPP
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 2413 2413 26.98      
2 A1 2385 2385 56.11      
3 A1 1073 1073 4.37      
4 A1 1006 1006 207.34      
5 A1 512 512 3.04      
6 A2 237 237 0.00      
7 E 2482 2482 115.34      
7 E 2482 2482 115.34      
8 E 2393 2393 14.40      
8 E 2393 2393 14.40      
9 E 1129 1129 6.62      
9 E 1129 1129 6.63      
10 E 1102 1102 2.47      
10 E 1102 1102 2.47      
11 E 817 817 4.23      
11 E 817 817 4.23      
12 E 380 380 0.10      
12 E 380 380 0.10      

Unscaled Zero Point Vibrational Energy (zpe) 12115.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12115.9 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 BLYP/Def2TZVPP
ABC
1.90162 0.34984 0.34984

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/Def2TZVPP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.389
P2 0.000 0.000 0.553
H3 0.000 -1.175 -1.677
H4 -1.017 0.587 -1.677
H5 1.017 0.587 -1.677
H6 0.000 1.246 1.225
H7 -1.079 -0.623 1.225
H8 1.079 -0.623 1.225

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.94221.20921.20921.20922.89622.89622.8962
P21.94222.52022.52022.52021.41571.41571.4157
H31.20922.52022.03442.03443.77903.14493.1449
H41.20922.52022.03442.03443.14493.14493.7790
H51.20922.52022.03442.03443.14493.77903.1449
H62.89621.41573.77903.14493.14492.15812.1581
H72.89621.41573.14493.14493.77902.15812.1581
H82.89621.41573.14493.77903.14492.15812.1581

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 118.347 B1 P2 H7 118.347
B1 P2 H8 118.347 P2 B1 H3 103.759
P2 B1 H4 103.759 P2 B1 H5 103.759
H3 B1 H4 114.529 H3 B1 H5 114.529
H4 B1 H5 114.529 H6 P2 H7 99.313
H6 P2 H8 99.313 H7 P2 H8 99.313
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.297      
2 P 0.108      
3 H 0.010      
4 H 0.010      
5 H 0.010      
6 H 0.053      
7 H 0.053      
8 H 0.053      


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 3.857 3.857
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.667 0.000 0.000
y 0.000 -23.667 0.000
z 0.000 0.000 -27.290
Traceless
 xyz
x 1.812 0.000 0.000
y 0.000 1.812 0.000
z 0.000 0.000 -3.623
Polar
3z2-r2-7.246
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 6.160 0.000 0.000
y 0.000 6.160 0.000
z 0.000 0.000 8.671


<r2> (average value of r2) Å2
<r2> 51.508
(<r2>)1/2 7.177