Vibrational Frequencies calculated at HF/LANL2DZ
| 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 |
3792 |
3412 |
0.60 |
|
|
|
| 2 |
A |
3442 |
3097 |
46.85 |
|
|
|
| 3 |
A |
3340 |
3006 |
14.71 |
|
|
|
| 4 |
A |
3294 |
2964 |
65.37 |
|
|
|
| 5 |
A |
1829 |
1646 |
34.62 |
|
|
|
| 6 |
A |
1643 |
1479 |
15.23 |
|
|
|
| 7 |
A |
1547 |
1392 |
25.75 |
|
|
|
| 8 |
A |
1355 |
1219 |
4.57 |
|
|
|
| 9 |
A |
1280 |
1152 |
7.14 |
|
|
|
| 10 |
A |
1200 |
1080 |
14.53 |
|
|
|
| 11 |
A |
1078 |
970 |
1.43 |
|
|
|
| 12 |
A |
889 |
800 |
4.56 |
|
|
|
| 13 |
A |
841 |
757 |
13.32 |
|
|
|
| 14 |
A |
660 |
594 |
318.66 |
|
|
|
| 15 |
A |
442 |
398 |
10.20 |
|
|
|
| 16 |
A |
3917 |
3525 |
7.19 |
|
|
|
| 17 |
A |
3427 |
3084 |
0.02 |
|
|
|
| 18 |
A |
3325 |
2993 |
37.97 |
|
|
|
| 19 |
A |
1604 |
1444 |
5.03 |
|
|
|
| 20 |
A |
1357 |
1221 |
9.90 |
|
|
|
| 21 |
A |
1316 |
1184 |
1.17 |
|
|
|
| 22 |
A |
1262 |
1135 |
1.15 |
|
|
|
| 23 |
A |
1231 |
1108 |
3.30 |
|
|
|
| 24 |
A |
977 |
879 |
3.57 |
|
|
|
| 25 |
A |
918 |
826 |
20.87 |
|
|
|
| 26 |
A |
427 |
384 |
4.16 |
|
|
|
| 27 |
A |
289 |
260 |
38.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23341.2 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 21004.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.035 |
|
|
|
| 2 |
H |
0.185 |
|
|
|
| 3 |
N |
-0.764 |
|
|
|
| 4 |
C |
-0.394 |
|
|
|
| 5 |
C |
-0.394 |
|
|
|
| 6 |
H |
0.308 |
|
|
|
| 7 |
H |
0.308 |
|
|
|
| 8 |
H |
0.188 |
|
|
|
| 9 |
H |
0.188 |
|
|
|
| 10 |
H |
0.205 |
|
|
|
| 11 |
H |
0.205 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.108 |
1.204 |
0.000 |
1.209 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.462 |
1.467 |
0.000 |
| y |
1.467 |
-26.091 |
0.000 |
| z |
0.000 |
0.000 |
-24.728 |
|
| Traceless |
| | x | y | z |
| x |
0.948 |
1.467 |
0.000 |
| y |
1.467 |
-1.497 |
0.000 |
| z |
0.000 |
0.000 |
0.549 |
|
| Polar |
| 3z2-r2 | 1.097 |
| x2-y2 | 1.630 |
| xy | 1.467 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.505 |
0.400 |
0.000 |
| y |
0.400 |
4.676 |
0.000 |
| z |
0.000 |
0.000 |
5.431 |
<r2> (average value of r
2) Å
2
| <r2> |
78.171 |
| (<r2>)1/2 |
8.841 |