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All results from a given calculation for CF3PH2 (phosphine, (trifluoromethyl)-)

using model chemistry: SVWN/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at SVWN/6-311G**
 hartrees
Energy at 0K-677.792012
Energy at 298.15K-677.796001
HF Energy-677.792012
Nuclear repulsion energy252.908344
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 SVWN/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 2349 2324 22.21      
2 A' 1173 1161 215.88      
3 A' 1153 1141 326.02      
4 A' 1041 1030 10.42      
5 A' 775 767 37.56      
6 A' 746 739 10.07      
7 A' 516 511 1.87      
8 A' 416 411 9.81      
9 A' 272 269 0.88      
10 A" 2361 2336 30.00      
11 A" 1166 1154 206.50      
12 A" 809 801 37.60      
13 A" 515 510 2.52      
14 A" 261 258 1.10      
15 A" 160 159 4.58      

Unscaled Zero Point Vibrational Energy (zpe) 6856.1 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 6784.8 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 SVWN/6-311G**
ABC
0.18259 0.10256 0.10213

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.375 -0.006 0.000
P2 -1.494 -0.107 0.000
F3 0.865 1.238 0.000
F4 0.865 -0.626 1.080
F5 0.865 -0.626 -1.080
H6 -1.601 0.878 -1.034
H7 -1.601 0.878 1.034

Atom - Atom Distances (Å)
  C1 P2 F3 F4 F5 H6 H7
C11.87191.33751.33841.33842.39932.3993
P21.87192.71572.64652.64651.43171.4317
F31.33752.71572.15432.15432.69872.6987
F41.33842.64652.15432.16093.57992.8890
F51.33842.64652.15432.16092.88903.5799
H62.39931.43172.69873.57992.88902.0685
H72.39931.43172.69872.88903.57992.0685

picture of phosphine, (trifluoromethyl)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 P2 H6 92.169 C1 P2 H7 92.169
P2 C1 F3 114.574 P2 C1 F4 109.942
P2 C1 F5 109.942 F3 C1 F4 107.231
F3 C1 F5 107.231 F4 C1 F5 107.656
H6 P2 H7 92.502
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.248      
2 P 0.114      
3 F -0.147      
4 F -0.153      
5 F -0.153      
6 H 0.045      
7 H 0.045      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.452 0.811 0.000 1.663
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.238 -2.061 0.000
y -2.061 -36.128 0.000
z 0.000 0.000 -34.616
Traceless
 xyz
x 1.134 -2.061 0.000
y -2.061 -1.701 0.000
z 0.000 0.000 0.568
Polar
3z2-r21.135
x2-y21.890
xy-2.061
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.816 -0.111 0.000
y -0.111 5.047 0.000
z 0.000 0.000 5.237


<r2> (average value of r2) Å2
<r2> 127.239
(<r2>)1/2 11.280