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 |
A |
3819 |
3450 |
0.60 |
106.14 |
0.74 |
0.85 |
| 2 |
A |
3727 |
3367 |
1.46 |
226.55 |
0.05 |
0.09 |
| 3 |
A |
3319 |
2998 |
0.00 |
156.59 |
0.32 |
0.49 |
| 4 |
A |
1895 |
1712 |
0.40 |
59.09 |
0.16 |
0.28 |
| 5 |
A |
1812 |
1637 |
37.96 |
14.50 |
0.44 |
0.61 |
| 6 |
A |
1439 |
1300 |
0.59 |
19.43 |
0.36 |
0.53 |
| 7 |
A |
1376 |
1243 |
0.01 |
22.72 |
0.58 |
0.73 |
| 8 |
A |
1113 |
1006 |
0.05 |
11.24 |
0.27 |
0.43 |
| 9 |
A |
1046 |
945 |
95.88 |
0.62 |
0.50 |
0.66 |
| 10 |
A |
943 |
852 |
129.26 |
1.36 |
0.25 |
0.40 |
| 11 |
A |
581 |
525 |
1.14 |
8.27 |
0.30 |
0.46 |
| 12 |
A |
320 |
289 |
2.78 |
3.33 |
0.42 |
0.59 |
| 13 |
A |
255 |
231 |
19.60 |
1.10 |
0.75 |
0.86 |
| 14 |
B |
3819 |
3450 |
1.34 |
35.97 |
0.75 |
0.86 |
| 15 |
B |
3727 |
3367 |
0.25 |
60.40 |
0.75 |
0.86 |
| 16 |
B |
3321 |
3000 |
67.64 |
0.11 |
0.75 |
0.86 |
| 17 |
B |
1830 |
1653 |
68.35 |
4.58 |
0.75 |
0.86 |
| 18 |
B |
1507 |
1362 |
7.40 |
0.48 |
0.75 |
0.86 |
| 19 |
B |
1224 |
1106 |
55.37 |
0.69 |
0.75 |
0.86 |
| 20 |
B |
1216 |
1099 |
51.90 |
0.90 |
0.75 |
0.86 |
| 21 |
B |
945 |
854 |
274.40 |
18.03 |
0.75 |
0.86 |
| 22 |
B |
856 |
773 |
179.84 |
4.01 |
0.75 |
0.86 |
| 23 |
B |
347 |
313 |
24.13 |
0.28 |
0.75 |
0.86 |
| 24 |
B |
234 |
211 |
140.04 |
0.09 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 20336.5 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 18372.0 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 |
C |
-0.117 |
|
|
|
| 2 |
C |
-0.117 |
|
|
|
| 3 |
N |
-0.710 |
|
|
|
| 4 |
N |
-0.710 |
|
|
|
| 5 |
H |
0.170 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
H |
0.328 |
|
|
|
| 8 |
H |
0.328 |
|
|
|
| 9 |
H |
0.329 |
|
|
|
| 10 |
H |
0.329 |
|
|
|
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 |
2.535 |
2.535 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.327 |
-1.851 |
0.000 |
| y |
-1.851 |
-24.963 |
0.000 |
| z |
0.000 |
0.000 |
-28.319 |
|
| Traceless |
| | x | y | z |
| x |
6.314 |
-1.851 |
0.000 |
| y |
-1.851 |
-0.640 |
0.000 |
| z |
0.000 |
0.000 |
-5.674 |
|
| Polar |
| 3z2-r2 | -11.348 |
| x2-y2 | 4.636 |
| xy | -1.851 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.176 |
0.495 |
0.000 |
| y |
0.495 |
7.990 |
0.000 |
| z |
0.000 |
0.000 |
3.614 |
<r2> (average value of r
2) Å
2
| <r2> |
82.050 |
| (<r2>)1/2 |
9.058 |