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

using model chemistry: B97D3/aug-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 B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-369.809535
Energy at 298.15K-369.815974
HF Energy-369.809535
Nuclear repulsion energy58.916325
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/aug-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 2407 2371 52.62      
2 A1 2386 2349 35.92      
3 A1 1069 1053 10.16      
4 A1 999 984 198.36      
5 A1 507 500 2.12      
6 A2 230 227 0.00      
7 E 2467 2429 134.71      
7 E 2467 2429 134.71      
8 E 2416 2380 4.59      
8 E 2416 2380 4.59      
9 E 1126 1108 8.06      
9 E 1126 1108 8.05      
10 E 1103 1086 1.18      
10 E 1103 1086 1.19      
11 E 816 804 3.40      
11 E 816 804 3.39      
12 E 376 370 0.06      
12 E 376 370 0.06      

Unscaled Zero Point Vibrational Energy (zpe) 12102.1 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 11916.9 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/aug-cc-pVTZ
ABC
1.89302 0.34952 0.34952

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.391
P2 0.000 0.000 0.554
H3 0.000 -1.179 -1.674
H4 -1.021 0.590 -1.674
H5 1.021 0.590 -1.674
H6 0.000 1.247 1.223
H7 -1.080 -0.623 1.223
H8 1.080 -0.623 1.223

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.94451.21281.21281.21282.89582.89582.8958
P21.94452.52052.52052.52051.41511.41511.4151
H31.21282.52052.04252.04253.77853.14103.1410
H41.21282.52052.04252.04253.14103.14103.7785
H51.21282.52052.04252.04253.14103.77853.1410
H62.89581.41513.77853.14103.14102.15962.1596
H72.89581.41513.14103.14103.77852.15962.1597
H82.89581.41513.14103.77853.14102.15962.1597

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 118.219 B1 P2 H7 118.219
B1 P2 H8 118.219 P2 B1 H3 103.499
P2 B1 H4 103.499 P2 B1 H5 103.499
H3 B1 H4 114.726 H3 B1 H5 114.726
H4 B1 H5 114.726 H6 P2 H7 99.476
H6 P2 H8 99.476 H7 P2 H8 99.476
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.319      
2 P 0.280      
3 H -0.173      
4 H -0.173      
5 H -0.173      
6 H -0.027      
7 H -0.027      
8 H -0.027      


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 -23.451 0.000 0.000
y 0.000 -23.451 0.000
z 0.000 0.000 -26.999
Traceless
 xyz
x 1.774 0.000 0.000
y 0.000 1.774 0.000
z 0.000 0.000 -3.548
Polar
3z2-r2-7.095
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 6.574 0.000 0.000
y 0.000 6.575 0.000
z 0.000 0.000 9.129


<r2> (average value of r2) Å2
<r2> 51.383
(<r2>)1/2 7.168