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

using model chemistry: wB97X-D/aug-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 wB97X-D/aug-cc-pVQZ
 hartrees
Energy at 0K-369.809948
Energy at 298.15K-369.816484
HF Energy-369.809948
Nuclear repulsion energy59.323052
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/aug-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 2508 2508 33.66      
2 A1 2444 2444 39.39      
3 A1 1105 1105 14.39      
4 A1 1029 1029 185.91      
5 A1 536 536 2.68      
6 A2 235 235 0.00      
7 E 2531 2531 130.28      
7 E 2531 2531 130.40      
8 E 2509 2509 6.54      
8 E 2509 2509 6.63      
9 E 1160 1160 7.02      
9 E 1160 1160 7.06      
10 E 1143 1143 1.62      
10 E 1143 1143 1.60      
11 E 842 842 3.87      
11 E 842 842 3.88      
12 E 392 392 0.15      
12 E 392 392 0.15      

Unscaled Zero Point Vibrational Energy (zpe) 12505.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12505.1 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/aug-cc-pVQZ
ABC
1.91214 0.35443 0.35443

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.379
P2 0.000 0.000 0.552
H3 0.000 -1.172 -1.666
H4 -1.015 0.586 -1.666
H5 1.015 0.586 -1.666
H6 0.000 1.242 1.206
H7 -1.075 -0.621 1.206
H8 1.075 -0.621 1.206

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93101.20701.20701.20702.86772.86772.8677
P21.93102.50862.50862.50861.40321.40321.4032
H31.20702.50862.03072.03073.75153.11563.1156
H41.20702.50862.03072.03073.11563.11563.7515
H51.20702.50862.03072.03073.11563.75153.1156
H62.86771.40323.75153.11563.11562.15032.1503
H72.86771.40323.11563.11563.75152.15032.1503
H82.86771.40323.11563.75153.11562.15032.1503

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 117.778 B1 P2 H7 117.778
B1 P2 H8 117.778 P2 B1 H3 103.741
P2 B1 H4 103.741 P2 B1 H5 103.741
H3 B1 H4 114.542 H3 B1 H5 114.542
H4 B1 H5 114.542 H6 P2 H7 100.032
H6 P2 H8 100.032 H7 P2 H8 100.032
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVQZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.233      
2 P 0.977      
3 H -0.151      
4 H -0.151      
5 H -0.151      
6 H -0.097      
7 H -0.097      
8 H -0.097      


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 4.111 4.111
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.225 0.000 0.000
y 0.000 -23.225 0.000
z 0.000 0.000 -26.917
Traceless
 xyz
x 1.846 0.000 0.000
y 0.000 1.846 0.000
z 0.000 0.000 -3.692
Polar
3z2-r2-7.385
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 6.319 0.000 0.000
y 0.000 6.320 -0.001
z 0.000 -0.001 8.502


<r2> (average value of r2) Å2
<r2> 50.788
(<r2>)1/2 7.127