Vibrational Frequencies calculated at LSDA/6-31+G**
| 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 |
3622 |
3568 |
32.37 |
|
|
|
| 2 |
A |
3613 |
3559 |
37.95 |
|
|
|
| 3 |
A |
3497 |
3444 |
6.22 |
|
|
|
| 4 |
A |
3491 |
3439 |
34.17 |
|
|
|
| 5 |
A |
3455 |
3404 |
8.27 |
|
|
|
| 6 |
A |
1729 |
1704 |
365.14 |
|
|
|
| 7 |
A |
1570 |
1546 |
250.13 |
|
|
|
| 8 |
A |
1552 |
1528 |
25.83 |
|
|
|
| 9 |
A |
1433 |
1412 |
70.29 |
|
|
|
| 10 |
A |
1133 |
1116 |
24.07 |
|
|
|
| 11 |
A |
1082 |
1066 |
69.66 |
|
|
|
| 12 |
A |
1041 |
1025 |
8.96 |
|
|
|
| 13 |
A |
962 |
947 |
18.71 |
|
|
|
| 14 |
A |
752 |
741 |
33.48 |
|
|
|
| 15 |
A |
727 |
716 |
124.27 |
|
|
|
| 16 |
A |
593 |
585 |
231.34 |
|
|
|
| 17 |
A |
529 |
521 |
93.25 |
|
|
|
| 18 |
A |
523 |
516 |
172.30 |
|
|
|
| 19 |
A |
461 |
454 |
0.12 |
|
|
|
| 20 |
A |
404 |
398 |
35.07 |
|
|
|
| 21 |
A |
357 |
351 |
31.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16262.2 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 16018.3 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 LSDA/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.174 |
|
|
|
| 2 |
N |
-0.518 |
|
|
|
| 3 |
N |
-0.586 |
|
|
|
| 4 |
N |
-0.568 |
|
|
|
| 5 |
H |
0.240 |
|
|
|
| 6 |
H |
0.304 |
|
|
|
| 7 |
H |
0.314 |
|
|
|
| 8 |
H |
0.331 |
|
|
|
| 9 |
H |
0.310 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.056 |
-2.919 |
-0.055 |
3.105 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.605 |
-1.472 |
2.761 |
| y |
-1.472 |
-26.992 |
0.115 |
| z |
2.761 |
0.115 |
-27.965 |
|
| Traceless |
| | x | y | z |
| x |
9.873 |
-1.472 |
2.761 |
| y |
-1.472 |
-4.207 |
0.115 |
| z |
2.761 |
0.115 |
-5.666 |
|
| Polar |
| 3z2-r2 | -11.332 |
| x2-y2 | 9.387 |
| xy | -1.472 |
| xz | 2.761 |
| yz | 0.115 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.370 |
-0.203 |
-0.004 |
| y |
-0.203 |
7.471 |
0.011 |
| z |
-0.004 |
0.011 |
4.359 |
<r2> (average value of r
2) Å
2
| <r2> |
73.139 |
| (<r2>)1/2 |
8.552 |