Vibrational Frequencies calculated at HF/aug-cc-pVDZ
| 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 |
3257 |
2966 |
72.04 |
|
|
|
| 2 |
A1 |
3183 |
2899 |
17.45 |
|
|
|
| 3 |
A1 |
2566 |
2337 |
20.89 |
|
|
|
| 4 |
A1 |
1622 |
1477 |
9.46 |
|
|
|
| 5 |
A1 |
1549 |
1410 |
1.90 |
|
|
|
| 6 |
A1 |
1369 |
1247 |
22.66 |
|
|
|
| 7 |
A1 |
939 |
855 |
0.22 |
|
|
|
| 8 |
A1 |
725 |
660 |
3.80 |
|
|
|
| 9 |
A1 |
407 |
371 |
0.83 |
|
|
|
| 10 |
A2 |
3254 |
2964 |
0.00 |
|
|
|
| 11 |
A2 |
1579 |
1438 |
0.00 |
|
|
|
| 12 |
A2 |
1045 |
952 |
0.00 |
|
|
|
| 13 |
A2 |
229 |
209 |
0.00 |
|
|
|
| 14 |
E |
3261 |
2969 |
44.77 |
|
|
|
| 14 |
E |
3261 |
2969 |
44.77 |
|
|
|
| 15 |
E |
3248 |
2957 |
3.33 |
|
|
|
| 15 |
E |
3248 |
2957 |
3.33 |
|
|
|
| 16 |
E |
3175 |
2891 |
22.05 |
|
|
|
| 16 |
E |
3175 |
2891 |
22.05 |
|
|
|
| 17 |
E |
1604 |
1460 |
7.15 |
|
|
|
| 17 |
E |
1604 |
1460 |
7.15 |
|
|
|
| 18 |
E |
1589 |
1447 |
0.18 |
|
|
|
| 18 |
E |
1589 |
1447 |
0.18 |
|
|
|
| 19 |
E |
1517 |
1381 |
5.13 |
|
|
|
| 19 |
E |
1517 |
1381 |
5.13 |
|
|
|
| 20 |
E |
1343 |
1223 |
3.66 |
|
|
|
| 20 |
E |
1343 |
1223 |
3.66 |
|
|
|
| 21 |
E |
1139 |
1037 |
0.09 |
|
|
|
| 21 |
E |
1139 |
1037 |
0.09 |
|
|
|
| 22 |
E |
1014 |
923 |
0.94 |
|
|
|
| 22 |
E |
1014 |
923 |
0.94 |
|
|
|
| 23 |
E |
638 |
581 |
0.15 |
|
|
|
| 23 |
E |
638 |
581 |
0.15 |
|
|
|
| 24 |
E |
389 |
354 |
0.54 |
|
|
|
| 24 |
E |
389 |
354 |
0.54 |
|
|
|
| 25 |
E |
298 |
272 |
0.11 |
|
|
|
| 25 |
E |
298 |
272 |
0.11 |
|
|
|
| 26 |
E |
207 |
188 |
5.61 |
|
|
|
| 26 |
E |
207 |
188 |
5.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30281.3 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 27574.2 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-2.514 |
|
|
|
| 2 |
C |
-0.480 |
|
|
|
| 3 |
C |
1.178 |
|
|
|
| 4 |
C |
1.178 |
|
|
|
| 5 |
C |
1.178 |
|
|
|
| 6 |
N |
-0.246 |
|
|
|
| 7 |
H |
-0.022 |
|
|
|
| 8 |
H |
-0.022 |
|
|
|
| 9 |
H |
-0.022 |
|
|
|
| 10 |
H |
-0.038 |
|
|
|
| 11 |
H |
-0.038 |
|
|
|
| 12 |
H |
-0.038 |
|
|
|
| 13 |
H |
-0.038 |
|
|
|
| 14 |
H |
-0.038 |
|
|
|
| 15 |
H |
-0.038 |
|
|
|
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 |
-4.391 |
4.391 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.167 |
0.000 |
0.000 |
| y |
0.000 |
-37.167 |
0.000 |
| z |
0.000 |
0.000 |
-48.787 |
|
| Traceless |
| | x | y | z |
| x |
5.810 |
0.000 |
0.000 |
| y |
0.000 |
5.810 |
0.000 |
| z |
0.000 |
0.000 |
-11.620 |
|
| Polar |
| 3z2-r2 | -23.240 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
168.559 |
| (<r2>)1/2 |
12.983 |