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

using model chemistry: B3LYPultrafine/aug-cc-pCVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3LYPultrafine/aug-cc-pCVTZ
 hartrees
Energy at 0K-369.846450
Energy at 298.15K 
HF Energy-369.846450
Nuclear repulsion energy59.233011
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 B3LYPultrafine/aug-cc-pCVTZ
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 2458 2458 0.84      
2 A1 2454 2454 75.02      
3 A1 1102 1102 13.71      
4 A1 1028 1028 200.67      
5 A1 522 522 2.42      
6 A2 238 238 0.00      
7 E 2528 2528 125.95      
7 E 2528 2528 125.95      
8 E 2464 2464 7.45      
8 E 2464 2464 7.46      
9 E 1157 1157 7.55      
9 E 1157 1157 7.55      
10 E 1132 1132 2.48      
10 E 1132 1132 2.48      
11 E 839 839 4.41      
11 E 839 839 4.41      
12 E 386 386 0.28      
12 E 386 386 0.28      

Unscaled Zero Point Vibrational Energy (zpe) 12406.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12406.9 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 B3LYPultrafine/aug-cc-pCVTZ
ABC
1.91654 0.35287 0.35287

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/aug-cc-pCVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.383
P2 0.000 0.000 0.552
H3 0.000 -1.170 -1.669
H4 -1.013 0.585 -1.669
H5 1.013 0.585 -1.669
H6 0.000 1.242 1.213
H7 -1.075 -0.621 1.213
H8 1.075 -0.621 1.213

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93521.20411.20411.20412.87802.87802.8780
P21.93522.51072.51072.51071.40661.40661.4066
H31.20412.51072.02572.02573.75823.12543.1254
H41.20412.51072.02572.02573.12543.12543.7582
H51.20412.51072.02572.02573.12543.75823.1254
H62.87801.40663.75823.12543.12542.15032.1503
H72.87801.40663.12543.12543.75822.15032.1503
H82.87801.40663.12543.75823.12542.15032.1503

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 118.039 B1 P2 H7 118.039
B1 P2 H8 118.039 P2 B1 H3 103.761
P2 B1 H4 103.761 P2 B1 H5 103.761
H3 B1 H4 114.527 H3 B1 H5 114.527
H4 B1 H5 114.527 H6 P2 H7 99.703
H6 P2 H8 99.703 H7 P2 H8 99.703
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/aug-cc-pCVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.792      
2 P 0.087      
3 H -0.289      
4 H -0.289      
5 H -0.289      
6 H -0.004      
7 H -0.004      
8 H -0.004      


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 3.959 3.959
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.506 0.000 0.000
y 0.000 -23.506 0.000
z 0.000 0.000 -27.195
Traceless
 xyz
x 1.845 0.000 0.000
y 0.000 1.845 0.000
z 0.000 0.000 -3.690
Polar
3z2-r2-7.379
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 6.374 0.000 0.000
y 0.000 6.374 0.000
z 0.000 0.000 8.744


<r2> (average value of r2) Å2
<r2> 51.093
(<r2>)1/2 7.148