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

using model chemistry: B97D3/cc-pVQZ

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/cc-pVQZ
 hartrees
Energy at 0K-369.815942
Energy at 298.15K-369.822378
HF Energy-369.815942
Nuclear repulsion energy59.021545
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/cc-pVQZ
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 2409 2409 51.82      
2 A1 2385 2385 35.96      
3 A1 1070 1070 6.29      
4 A1 1002 1002 201.61      
5 A1 512 512 2.61      
6 A2 232 232 0.00      
7 E 2465 2465 130.99      
7 E 2465 2465 130.99      
8 E 2415 2415 5.13      
8 E 2415 2415 5.13      
9 E 1126 1126 8.00      
9 E 1126 1126 7.99      
10 E 1104 1104 1.21      
10 E 1104 1104 1.21      
11 E 817 817 3.58      
11 E 817 817 3.57      
12 E 374 374 0.05      
12 E 374 374 0.06      

Unscaled Zero Point Vibrational Energy (zpe) 12104.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12104.5 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/cc-pVQZ
ABC
1.89746 0.35095 0.35095

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVQZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.387
P2 0.000 0.000 0.553
H3 0.000 -1.178 -1.671
H4 -1.021 0.589 -1.671
H5 1.021 0.589 -1.671
H6 0.000 1.245 1.220
H7 -1.078 -0.622 1.220
H8 1.078 -0.622 1.220

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.94001.21231.21231.21232.88912.88912.8891
P21.94002.51712.51712.51711.41231.41231.4123
H31.21232.51712.04122.04123.77263.13553.1355
H41.21232.51712.04122.04123.13553.13553.7726
H51.21232.51712.04122.04123.13553.77263.1355
H62.88911.41233.77263.13553.13552.15612.1561
H72.88911.41233.13553.13553.77262.15612.1561
H82.88911.41233.13553.77263.13552.15612.1561

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 118.189 B1 P2 H7 118.189
B1 P2 H8 118.189 P2 B1 H3 103.559
P2 B1 H4 103.559 P2 B1 H5 103.559
H3 B1 H4 114.680 H3 B1 H5 114.680
H4 B1 H5 114.680 H6 P2 H7 99.514
H6 P2 H8 99.514 H7 P2 H8 99.514
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVQZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.048      
2 P 0.295      
3 H -0.161      
4 H -0.161      
5 H -0.161      
6 H 0.046      
7 H 0.046      
8 H 0.046      


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 3.877 3.877
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.389 0.000 0.000
y 0.000 -23.389 0.000
z 0.000 0.000 -26.942
Traceless
 xyz
x 1.777 0.000 0.000
y 0.000 1.777 0.000
z 0.000 0.000 -3.554
Polar
3z2-r2-7.107
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 6.333 0.000 0.000
y 0.000 6.333 0.000
z 0.000 0.000 8.851


<r2> (average value of r2) Å2
<r2> 51.214
(<r2>)1/2 7.156