Vibrational Frequencies calculated at mPW1PW91/6-311G**
| 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 |
3775 |
3612 |
38.13 |
|
|
|
| 2 |
A |
3637 |
3479 |
34.98 |
|
|
|
| 3 |
A |
3160 |
3023 |
16.30 |
|
|
|
| 4 |
A |
3142 |
3006 |
27.77 |
|
|
|
| 5 |
A |
3087 |
2954 |
16.11 |
|
|
|
| 6 |
A |
3070 |
2937 |
23.54 |
|
|
|
| 7 |
A |
3048 |
2916 |
21.18 |
|
|
|
| 8 |
A |
1822 |
1743 |
308.02 |
|
|
|
| 9 |
A |
1629 |
1559 |
125.72 |
|
|
|
| 10 |
A |
1507 |
1442 |
12.58 |
|
|
|
| 11 |
A |
1494 |
1429 |
8.97 |
|
|
|
| 12 |
A |
1467 |
1404 |
7.93 |
|
|
|
| 13 |
A |
1422 |
1360 |
37.65 |
|
|
|
| 14 |
A |
1412 |
1351 |
55.85 |
|
|
|
| 15 |
A |
1295 |
1239 |
63.94 |
|
|
|
| 16 |
A |
1288 |
1233 |
19.79 |
|
|
|
| 17 |
A |
1132 |
1083 |
1.58 |
|
|
|
| 18 |
A |
1103 |
1056 |
0.21 |
|
|
|
| 19 |
A |
1076 |
1030 |
2.33 |
|
|
|
| 20 |
A |
1013 |
969 |
4.19 |
|
|
|
| 21 |
A |
824 |
789 |
9.50 |
|
|
|
| 22 |
A |
801 |
766 |
4.18 |
|
|
|
| 23 |
A |
659 |
630 |
4.82 |
|
|
|
| 24 |
A |
606 |
580 |
10.77 |
|
|
|
| 25 |
A |
509 |
487 |
5.63 |
|
|
|
| 26 |
A |
441 |
421 |
3.27 |
|
|
|
| 27 |
A |
260 |
249 |
10.26 |
|
|
|
| 28 |
A |
204 |
195 |
78.48 |
|
|
|
| 29 |
A |
197 |
189 |
130.94 |
|
|
|
| 30 |
A |
37 |
36 |
1.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22557.4 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 21580.7 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 mPW1PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.237 |
|
|
|
| 2 |
H |
0.231 |
|
|
|
| 3 |
N |
-0.481 |
|
|
|
| 4 |
O |
-0.377 |
|
|
|
| 5 |
C |
0.383 |
|
|
|
| 6 |
H |
0.154 |
|
|
|
| 7 |
H |
0.135 |
|
|
|
| 8 |
C |
-0.344 |
|
|
|
| 9 |
H |
0.116 |
|
|
|
| 10 |
H |
0.128 |
|
|
|
| 11 |
H |
0.144 |
|
|
|
| 12 |
C |
-0.324 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.963 |
-3.551 |
0.084 |
3.680 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.293 |
2.597 |
0.196 |
| y |
2.597 |
-32.724 |
-0.268 |
| z |
0.196 |
-0.268 |
-31.186 |
|
| Traceless |
| | x | y | z |
| x |
6.662 |
2.597 |
0.196 |
| y |
2.597 |
-4.485 |
-0.268 |
| z |
0.196 |
-0.268 |
-2.177 |
|
| Polar |
| 3z2-r2 | -4.354 |
| x2-y2 | 7.432 |
| xy | 2.597 |
| xz | 0.196 |
| yz | -0.268 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.494 |
0.351 |
0.112 |
| y |
0.351 |
6.822 |
0.007 |
| z |
0.112 |
0.007 |
4.834 |
<r2> (average value of r
2) Å
2
| <r2> |
127.235 |
| (<r2>)1/2 |
11.280 |