Vibrational Frequencies calculated at HF/CEP-121G*
| Mode Number | 
    Symmetry | 
    Frequency  (cm-1) | 
    Scaled Frequency  (cm-1) | 
    IR Intensities  (km mol-1) | 
    Raman Act (Å4/u) | 
    Dep P | 
    Dep U | 
| 1 | 
    A1 |    
    3685 | 
    3329 | 
    1.73 | 
    106.13 | 
    0.04 | 
    0.08 | 
| 2 | 
    A1 |    
    2777 | 
    2509 | 
    862.28 | 
    374.46 | 
    0.36 | 
    0.53 | 
| 3 | 
    A1 |    
    1273 | 
    1150 | 
    194.40 | 
    0.35 | 
    0.75 | 
    0.86 | 
| 4 | 
    A1 |    
    162 | 
    146 | 
    7.84 | 
    0.54 | 
    0.40 | 
    0.57 | 
| 5 | 
    E |    
    3810 | 
    3442 | 
    5.28 | 
    61.45 | 
    0.75 | 
    0.86 | 
| 5 | 
    E |    
    3810 | 
    3442 | 
    5.28 | 
    61.45 | 
    0.75 | 
    0.86 | 
| 6 | 
    E |    
    1848 | 
    1669 | 
    32.61 | 
    7.15 | 
    0.75 | 
    0.86 | 
| 6 | 
    E |    
    1848 | 
    1669 | 
    32.61 | 
    7.15 | 
    0.75 | 
    0.86 | 
| 7 | 
    E |    
    656 | 
    593 | 
    102.26 | 
    1.66 | 
    0.75 | 
    0.86 | 
| 7 | 
    E |    
    656 | 
    593 | 
    102.26 | 
    1.66 | 
    0.75 | 
    0.86 | 
| 8 | 
    E |    
    222 | 
    201 | 
    18.32 | 
    2.05 | 
    0.75 | 
    0.86 | 
| 8 | 
    E |    
    222 | 
    201 | 
    18.32 | 
    2.05 | 
    0.75 | 
    0.86 | 
Unscaled Zero Point Vibrational Energy (zpe) 10484.2 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 9471.4 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.
 
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-121G*
Charges (e)
| Number | 
    Element | 
    Mulliken | 
    CHELPG |  
    AIM |  
    ESP |  
  | 1 | 
      N |    
      -1.033 | 
        | 
        | 
        | 
  
| 2 | 
      Cl |    
      -0.369 | 
        | 
        | 
        | 
  
| 3 | 
      H |    
      0.355 | 
        | 
        | 
        | 
  
| 4 | 
      H |    
      0.355 | 
        | 
        | 
        | 
  
| 5 | 
      H |    
      0.355 | 
        | 
        | 
        | 
  
| 6 | 
      H |    
      0.336 | 
        | 
        | 
        | 
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 | 
-4.477 | 
4.477 | 
| CHELPG | 
  | 
  | 
  | 
  | 
| AIM | 
  | 
  | 
  | 
  | 
| ESP | 
  | 
  | 
  | 
  | 
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |  
|   | x | y | z |  
| x | 
-19.535 | 
0.000 | 
0.000 | 
 
| y | 
0.000 | 
-19.535 | 
0.000 | 
 
| z | 
0.000 | 
0.000 | 
-14.320 | 
 
 
 | 
| Traceless |  
|   | x | y | z |  
| x | 
-2.607 | 
0.000 | 
0.000 | 
 
| y | 
0.000 | 
-2.607 | 
0.000 | 
 
| z | 
0.000 | 
0.000 | 
5.215 | 
 
 
 | 
| Polar |  
| 3z2-r2 | 10.430 |  
| x2-y2 | 0.000 |  
| xy | 0.000 |  
| xz | 0.000 |  
| yz | 0.000 |  
 
 | 
Polarizabilities
Components of the polarizability tensor. 
Units are
  Å
3 (Angstrom cubed)
Change units.
|   | 
x | 
y | 
z | 
| x | 
2.495 | 
0.000 | 
0.000 | 
| y | 
0.000 | 
2.495 | 
0.000 | 
| z | 
0.000 | 
0.000 | 
4.058 | 
<r2> (average value of r
2) Å
2
| <r2> | 
62.571 | 
| (<r2>)1/2 | 
7.910 |