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

using model chemistry: wB97X-D/daug-cc-pVTZ

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/daug-cc-pVTZ
 hartrees
Energy at 0K-369.802469
Energy at 298.15K-369.808993
HF Energy-369.802469
Nuclear repulsion energy59.203582
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/daug-cc-pVTZ
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 2496 2496 32.23      
2 A1 2450 2450 40.82      
3 A1 1106 1106 20.62      
4 A1 1027 1027 182.94      
5 A1 531 531 2.09      
6 A2 235 235 0.00      
7 E 2534 2534 136.93      
7 E 2534 2534 136.91      
8 E 2503 2503 0.01      
8 E 2503 2503 0.01      
9 E 1161 1161 6.67      
9 E 1161 1161 6.68      
10 E 1142 1142 2.12      
10 E 1142 1142 2.16      
11 E 842 842 3.62      
11 E 842 842 3.61      
12 E 393 393 0.17      
12 E 393 393 0.17      

Unscaled Zero Point Vibrational Energy (zpe) 12497.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12497.8 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/daug-cc-pVTZ
ABC
1.90888 0.35253 0.35253

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.384
P2 0.000 0.000 0.553
H3 0.000 -1.173 -1.669
H4 -1.016 0.586 -1.669
H5 1.016 0.586 -1.669
H6 0.000 1.243 1.209
H7 -1.077 -0.622 1.209
H8 1.077 -0.622 1.209

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93731.20681.20681.20682.87532.87532.8753
P21.93732.51272.51272.51271.40541.40541.4054
H31.20682.51272.03112.03113.75743.12153.1215
H41.20682.51272.03112.03113.12153.12153.7574
H51.20682.51272.03112.03113.12153.75743.1215
H62.87531.40543.75743.12153.12152.15342.1534
H72.87531.40543.12153.12153.75742.15342.1534
H82.87531.40543.12153.75743.12152.15342.1534

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 117.796 B1 P2 H7 117.796
B1 P2 H8 117.796 P2 B1 H3 103.661
P2 B1 H4 103.661 P2 B1 H5 103.661
H3 B1 H4 114.603 H3 B1 H5 114.603
H4 B1 H5 114.603 H6 P2 H7 100.010
H6 P2 H8 100.010 H7 P2 H8 100.010
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 1.082      
2 P -0.324      
3 H -0.291      
4 H -0.291      
5 H -0.291      
6 H 0.039      
7 H 0.039      
8 H 0.039      


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 4.129 4.129
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.249 0.000 0.000
y 0.000 -23.249 0.000
z 0.000 0.000 -26.955
Traceless
 xyz
x 1.853 0.000 0.000
y 0.000 1.853 0.000
z 0.000 0.000 -3.706
Polar
3z2-r2-7.413
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 8.520


<r2> (average value of r2) Å2
<r2> 50.963
(<r2>)1/2 7.139