Vibrational Frequencies calculated at PBEPBE/3-21G
| 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' |
3278 |
3248 |
6.04 |
|
|
|
| 2 |
A' |
3053 |
3025 |
29.39 |
|
|
|
| 3 |
A' |
2977 |
2950 |
42.80 |
|
|
|
| 4 |
A' |
2970 |
2943 |
39.42 |
|
|
|
| 5 |
A' |
2959 |
2932 |
3.87 |
|
|
|
| 6 |
A' |
1675 |
1660 |
15.58 |
|
|
|
| 7 |
A' |
1523 |
1509 |
7.11 |
|
|
|
| 8 |
A' |
1502 |
1489 |
1.69 |
|
|
|
| 9 |
A' |
1487 |
1473 |
0.91 |
|
|
|
| 10 |
A' |
1408 |
1395 |
8.26 |
|
|
|
| 11 |
A' |
1354 |
1341 |
0.92 |
|
|
|
| 12 |
A' |
1306 |
1294 |
1.51 |
|
|
|
| 13 |
A' |
1116 |
1106 |
0.84 |
|
|
|
| 14 |
A' |
1056 |
1046 |
2.17 |
|
|
|
| 15 |
A' |
998 |
989 |
1.21 |
|
|
|
| 16 |
A' |
870 |
862 |
38.88 |
|
|
|
| 17 |
A' |
697 |
690 |
234.66 |
|
|
|
| 18 |
A' |
431 |
427 |
3.36 |
|
|
|
| 19 |
A' |
251 |
248 |
5.53 |
|
|
|
| 20 |
A" |
3378 |
3347 |
3.78 |
|
|
|
| 21 |
A" |
3049 |
3021 |
57.58 |
|
|
|
| 22 |
A" |
3021 |
2993 |
22.37 |
|
|
|
| 23 |
A" |
2991 |
2964 |
0.36 |
|
|
|
| 24 |
A" |
1520 |
1507 |
10.21 |
|
|
|
| 25 |
A" |
1371 |
1358 |
1.09 |
|
|
|
| 26 |
A" |
1319 |
1307 |
0.68 |
|
|
|
| 27 |
A" |
1236 |
1225 |
0.30 |
|
|
|
| 28 |
A" |
1034 |
1025 |
0.09 |
|
|
|
| 29 |
A" |
855 |
847 |
2.55 |
|
|
|
| 30 |
A" |
738 |
731 |
5.15 |
|
|
|
| 31 |
A" |
312 |
309 |
57.33 |
|
|
|
| 32 |
A" |
223 |
221 |
6.04 |
|
|
|
| 33 |
A" |
133 |
132 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26043.1 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 25806.1 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 PBEPBE/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.599 |
|
|
|
| 2 |
C |
-0.431 |
|
|
|
| 3 |
C |
-0.267 |
|
|
|
| 4 |
N |
-0.633 |
|
|
|
| 5 |
H |
0.203 |
|
|
|
| 6 |
H |
0.201 |
|
|
|
| 7 |
H |
0.201 |
|
|
|
| 8 |
H |
0.193 |
|
|
|
| 9 |
H |
0.193 |
|
|
|
| 10 |
H |
0.209 |
|
|
|
| 11 |
H |
0.209 |
|
|
|
| 12 |
H |
0.260 |
|
|
|
| 13 |
H |
0.260 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.291 |
1.446 |
0.000 |
1.475 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.234 |
-1.893 |
0.000 |
| y |
-1.893 |
-32.632 |
0.000 |
| z |
0.000 |
0.000 |
-25.483 |
|
| Traceless |
| | x | y | z |
| x |
3.823 |
-1.893 |
0.000 |
| y |
-1.893 |
-7.274 |
0.000 |
| z |
0.000 |
0.000 |
3.450 |
|
| Polar |
| 3z2-r2 | 6.900 |
| x2-y2 | 7.398 |
| xy | -1.893 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.259 |
0.652 |
0.000 |
| y |
0.652 |
5.532 |
0.000 |
| z |
0.000 |
0.000 |
5.470 |
<r2> (average value of r
2) Å
2
| <r2> |
114.781 |
| (<r2>)1/2 |
10.714 |