Vibrational Frequencies calculated at mPW1PW91/TZVP
| 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 |
3822 |
3646 |
64.33 |
|
|
|
| 2 |
A |
3799 |
3624 |
84.86 |
|
|
|
| 3 |
A |
3639 |
3472 |
7.33 |
|
|
|
| 4 |
A |
3548 |
3385 |
2.94 |
|
|
|
| 5 |
A |
3140 |
2996 |
16.35 |
|
|
|
| 6 |
A |
3076 |
2935 |
12.59 |
|
|
|
| 7 |
A |
3014 |
2876 |
47.62 |
|
|
|
| 8 |
A |
1823 |
1740 |
288.50 |
|
|
|
| 9 |
A |
1673 |
1596 |
39.33 |
|
|
|
| 10 |
A |
1505 |
1436 |
5.64 |
|
|
|
| 11 |
A |
1441 |
1374 |
28.69 |
|
|
|
| 12 |
A |
1413 |
1348 |
10.54 |
|
|
|
| 13 |
A |
1397 |
1333 |
49.06 |
|
|
|
| 14 |
A |
1388 |
1324 |
21.80 |
|
|
|
| 15 |
A |
1325 |
1264 |
10.54 |
|
|
|
| 16 |
A |
1252 |
1195 |
17.91 |
|
|
|
| 17 |
A |
1204 |
1148 |
12.58 |
|
|
|
| 18 |
A |
1175 |
1121 |
207.88 |
|
|
|
| 19 |
A |
1145 |
1093 |
30.90 |
|
|
|
| 20 |
A |
1113 |
1061 |
118.78 |
|
|
|
| 21 |
A |
1038 |
990 |
34.14 |
|
|
|
| 22 |
A |
1004 |
958 |
1.03 |
|
|
|
| 23 |
A |
857 |
818 |
136.86 |
|
|
|
| 24 |
A |
819 |
781 |
75.23 |
|
|
|
| 25 |
A |
752 |
718 |
23.11 |
|
|
|
| 26 |
A |
630 |
601 |
97.44 |
|
|
|
| 27 |
A |
590 |
563 |
16.04 |
|
|
|
| 28 |
A |
542 |
517 |
210.09 |
|
|
|
| 29 |
A |
515 |
491 |
9.05 |
|
|
|
| 30 |
A |
451 |
430 |
10.15 |
|
|
|
| 31 |
A |
297 |
284 |
5.60 |
|
|
|
| 32 |
A |
287 |
274 |
14.49 |
|
|
|
| 33 |
A |
266 |
254 |
26.63 |
|
|
|
| 34 |
A |
210 |
200 |
3.84 |
|
|
|
| 35 |
A |
156 |
149 |
4.93 |
|
|
|
| 36 |
A |
34 |
32 |
1.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25170.0 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 24012.2 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 mPW1PW91/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.166 |
|
|
|
| 2 |
O |
-0.272 |
|
|
|
| 3 |
O |
-0.341 |
|
|
|
| 4 |
C |
-0.070 |
|
|
|
| 5 |
C |
-0.114 |
|
|
|
| 6 |
O |
-0.366 |
|
|
|
| 7 |
N |
-0.416 |
|
|
|
| 8 |
H |
0.295 |
|
|
|
| 9 |
H |
0.162 |
|
|
|
| 10 |
H |
0.103 |
|
|
|
| 11 |
H |
0.143 |
|
|
|
| 12 |
H |
0.285 |
|
|
|
| 13 |
H |
0.224 |
|
|
|
| 14 |
H |
0.202 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.184 |
0.586 |
0.671 |
3.306 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.477 |
-2.025 |
-1.429 |
| y |
-2.025 |
-44.033 |
1.840 |
| z |
-1.429 |
1.840 |
-40.666 |
|
| Traceless |
| | x | y | z |
| x |
0.872 |
-2.025 |
-1.429 |
| y |
-2.025 |
-2.962 |
1.840 |
| z |
-1.429 |
1.840 |
2.089 |
|
| Polar |
| 3z2-r2 | 4.179 |
| x2-y2 | 2.556 |
| xy | -2.025 |
| xz | -1.429 |
| yz | 1.840 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.430 |
0.095 |
-0.255 |
| y |
0.095 |
8.411 |
-0.228 |
| z |
-0.255 |
-0.228 |
6.516 |
<r2> (average value of r
2) Å
2
| <r2> |
214.338 |
| (<r2>)1/2 |
14.640 |