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

using model chemistry: HSEh1PBE/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/cc-pVDZ
 hartrees
Energy at 0K-369.621119
Energy at 298.15K-369.627601
HF Energy-369.621119
Nuclear repulsion energy58.885143
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/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 2464 2370 22.98      
2 A1 2459 2365 60.69      
3 A1 1075 1034 3.69      
4 A1 1000 962 187.80      
5 A1 554 533 3.13      
6 A2 243 234 0.00      
7 E 2556 2458 118.06      
7 E 2556 2458 118.09      
8 E 2479 2384 10.67      
8 E 2479 2384 10.68      
9 E 1127 1084 6.08      
9 E 1127 1084 6.08      
10 E 1112 1070 1.45      
10 E 1112 1070 1.45      
11 E 823 792 3.09      
11 E 823 792 3.09      
12 E 372 358 0.03      
12 E 372 358 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 12365.4 cm-1
Scaled (by 0.9619) Zero Point Vibrational Energy (zpe) 11894.3 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/cc-pVDZ
ABC
1.87176 0.35140 0.35140

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

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 -1.186 -1.668
H4 -1.028 0.593 -1.668
H5 1.028 0.593 -1.668
H6 0.000 1.253 1.223
H7 -1.086 -0.627 1.223
H8 1.086 -0.627 1.223

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93641.21981.21981.21982.89432.89432.8943
P21.93642.51662.51662.51661.42241.42241.4224
H31.21982.51662.05502.05503.78363.13913.1391
H41.21982.51662.05502.05503.13913.13913.7836
H51.21982.51662.05502.05503.13913.78363.1391
H62.89431.42243.78363.13913.13912.17102.1710
H72.89431.42243.13913.13913.78362.17102.1710
H82.89431.42243.13913.78363.13912.17102.1710

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 118.211 B1 P2 H7 118.211
B1 P2 H8 118.211 P2 B1 H3 103.416
P2 B1 H4 103.416 P2 B1 H5 103.416
H3 B1 H4 114.787 H3 B1 H5 114.787
H4 B1 H5 114.787 H6 P2 H7 99.486
H6 P2 H8 99.486 H7 P2 H8 99.486
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.295      
2 P 0.201      
3 H -0.026      
4 H -0.026      
5 H -0.026      
6 H 0.058      
7 H 0.058      
8 H 0.058      


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 4.172 4.172
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.122 0.000 0.000
y 0.000 -23.122 0.000
z 0.000 0.000 -26.891
Traceless
 xyz
x 1.885 0.000 0.000
y 0.000 1.885 0.000
z 0.000 0.000 -3.769
Polar
3z2-r2-7.539
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 5.707 0.000 0.000
y 0.000 5.706 0.000
z 0.000 0.000 7.641


<r2> (average value of r2) Å2
<r2> 51.153
(<r2>)1/2 7.152