Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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 |
3662 |
3624 |
24.25 |
|
|
|
| 2 |
A |
3519 |
3482 |
20.80 |
|
|
|
| 3 |
A |
3070 |
3038 |
24.09 |
|
|
|
| 4 |
A |
3067 |
3035 |
2.03 |
|
|
|
| 5 |
A |
3055 |
3024 |
31.31 |
|
|
|
| 6 |
A |
3053 |
3022 |
15.76 |
|
|
|
| 7 |
A |
2978 |
2947 |
14.61 |
|
|
|
| 8 |
A |
2975 |
2945 |
30.67 |
|
|
|
| 9 |
A |
2954 |
2924 |
34.52 |
|
|
|
| 10 |
A |
1745 |
1727 |
208.61 |
|
|
|
| 11 |
A |
1558 |
1542 |
100.14 |
|
|
|
| 12 |
A |
1466 |
1451 |
12.47 |
|
|
|
| 13 |
A |
1448 |
1433 |
9.36 |
|
|
|
| 14 |
A |
1441 |
1426 |
1.07 |
|
|
|
| 15 |
A |
1432 |
1417 |
0.38 |
|
|
|
| 16 |
A |
1367 |
1353 |
54.25 |
|
|
|
| 17 |
A |
1345 |
1331 |
15.06 |
|
|
|
| 18 |
A |
1334 |
1320 |
3.62 |
|
|
|
| 19 |
A |
1284 |
1271 |
2.75 |
|
|
|
| 20 |
A |
1238 |
1226 |
76.10 |
|
|
|
| 21 |
A |
1158 |
1146 |
2.25 |
|
|
|
| 22 |
A |
1094 |
1082 |
0.16 |
|
|
|
| 23 |
A |
1092 |
1081 |
4.80 |
|
|
|
| 24 |
A |
1017 |
1006 |
4.75 |
|
|
|
| 25 |
A |
949 |
939 |
0.19 |
|
|
|
| 26 |
A |
898 |
889 |
3.64 |
|
|
|
| 27 |
A |
897 |
888 |
2.08 |
|
|
|
| 28 |
A |
751 |
743 |
2.63 |
|
|
|
| 29 |
A |
734 |
726 |
4.85 |
|
|
|
| 30 |
A |
590 |
584 |
4.61 |
|
|
|
| 31 |
A |
588 |
582 |
9.64 |
|
|
|
| 32 |
A |
458 |
453 |
2.90 |
|
|
|
| 33 |
A |
315 |
312 |
0.87 |
|
|
|
| 34 |
A |
281 |
278 |
4.52 |
|
|
|
| 35 |
A |
232 |
230 |
0.12 |
|
|
|
| 36 |
A |
232 |
230 |
5.73 |
|
|
|
| 37 |
A |
208 |
206 |
0.10 |
|
|
|
| 38 |
A |
66 |
66 |
163.65 |
|
|
|
| 39 |
A |
21 |
20 |
4.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27784.6 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 27498.4 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.407 |
|
|
|
| 2 |
H |
0.124 |
|
|
|
| 3 |
H |
0.151 |
|
|
|
| 4 |
H |
0.121 |
|
|
|
| 5 |
C |
-0.407 |
|
|
|
| 6 |
H |
0.124 |
|
|
|
| 7 |
H |
0.151 |
|
|
|
| 8 |
C |
-0.097 |
|
|
|
| 9 |
H |
0.072 |
|
|
|
| 10 |
N |
-0.527 |
|
|
|
| 11 |
H |
0.258 |
|
|
|
| 12 |
H |
0.257 |
|
|
|
| 13 |
C |
0.407 |
|
|
|
| 14 |
O |
-0.349 |
|
|
|
| 15 |
H |
0.121 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.434 |
-0.001 |
-3.326 |
3.355 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.219 |
0.002 |
4.491 |
| y |
0.002 |
-37.741 |
0.001 |
| z |
4.491 |
0.001 |
-38.286 |
|
| Traceless |
| | x | y | z |
| x |
5.794 |
0.002 |
4.491 |
| y |
0.002 |
-2.489 |
0.001 |
| z |
4.491 |
0.001 |
-3.306 |
|
| Polar |
| 3z2-r2 | -6.611 |
| x2-y2 | 5.522 |
| xy | 0.002 |
| xz | 4.491 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.370 |
0.000 |
0.374 |
| y |
0.000 |
7.170 |
0.000 |
| z |
0.374 |
0.000 |
8.112 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |