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

using model chemistry: wB97X-D/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 wB97X-D/Def2TZVPP
 hartrees
Energy at 0K-369.801129
Energy at 298.15K-369.807667
HF Energy-369.801129
Nuclear repulsion energy59.379132
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 wB97X-D/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 2515 2402 32.37      
2 A1 2448 2339 41.11      
3 A1 1106 1056 8.92      
4 A1 1032 986 195.94      
5 A1 541 517 3.38      
6 A2 238 228 0.00      
7 E 2538 2425 125.61      
7 E 2538 2425 125.69      
8 E 2516 2404 7.99      
8 E 2516 2404 8.03      
9 E 1160 1108 7.18      
9 E 1160 1108 7.18      
10 E 1144 1093 1.72      
10 E 1144 1093 1.70      
11 E 842 805 4.09      
11 E 842 804 4.07      
12 E 391 374 0.18      
12 E 391 374 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 12531.9 cm-1
Scaled (by 0.9552) Zero Point Vibrational Energy (zpe) 11970.5 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 wB97X-D/Def2TZVPP
ABC
1.91280 0.35551 0.35551

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/Def2TZVPP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.377
P2 0.000 0.000 0.551
H3 0.000 -1.173 -1.664
H4 -1.016 0.586 -1.664
H5 1.016 0.586 -1.664
H6 0.000 1.241 1.205
H7 -1.075 -0.620 1.205
H8 1.075 -0.620 1.205

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.92721.20751.20751.20752.86442.86442.8644
P21.92722.50612.50612.50611.40291.40291.4029
H31.20752.50612.03132.03133.74943.11333.1133
H41.20752.50612.03132.03133.11333.11333.7494
H51.20752.50612.03132.03133.11333.74943.1133
H62.86441.40293.74943.11333.11332.14912.1491
H72.86441.40293.11333.11333.74942.14912.1491
H82.86441.40293.11333.74943.11332.14912.1491

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 117.814 B1 P2 H7 117.814
B1 P2 H8 117.814 P2 B1 H3 103.777
P2 B1 H4 103.777 P2 B1 H5 103.777
H3 B1 H4 114.515 H3 B1 H5 114.515
H4 B1 H5 114.515 H6 P2 H7 99.987
H6 P2 H8 99.987 H7 P2 H8 99.987
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.398      
2 P 0.133      
3 H 0.015      
4 H 0.015      
5 H 0.015      
6 H 0.074      
7 H 0.074      
8 H 0.074      


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 4.136 4.136
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.207 0.000 0.000
y 0.000 -23.207 0.000
z 0.000 0.000 -26.989
Traceless
 xyz
x 1.891 0.000 0.000
y 0.000 1.891 0.000
z 0.000 0.000 -3.782
Polar
3z2-r2-7.564
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 5.956 0.000 0.000
y 0.000 5.957 -0.000
z 0.000 -0.000 8.063


<r2> (average value of r2) Å2
<r2> 50.714
(<r2>)1/2 7.121