Vibrational Frequencies calculated at B3LYP/CEP-31G*
| 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 |
3769 |
3640 |
40.63 |
|
|
|
| 2 |
A |
3729 |
3601 |
56.64 |
|
|
|
| 3 |
A |
3578 |
3455 |
1.93 |
|
|
|
| 4 |
A |
3483 |
3364 |
0.43 |
|
|
|
| 5 |
A |
3133 |
3026 |
30.87 |
|
|
|
| 6 |
A |
3089 |
2983 |
20.38 |
|
|
|
| 7 |
A |
3017 |
2914 |
62.19 |
|
|
|
| 8 |
A |
1788 |
1726 |
282.19 |
|
|
|
| 9 |
A |
1677 |
1620 |
32.84 |
|
|
|
| 10 |
A |
1497 |
1445 |
3.40 |
|
|
|
| 11 |
A |
1429 |
1380 |
43.16 |
|
|
|
| 12 |
A |
1397 |
1349 |
12.43 |
|
|
|
| 13 |
A |
1382 |
1335 |
35.12 |
|
|
|
| 14 |
A |
1369 |
1322 |
16.39 |
|
|
|
| 15 |
A |
1304 |
1260 |
7.87 |
|
|
|
| 16 |
A |
1236 |
1193 |
28.34 |
|
|
|
| 17 |
A |
1174 |
1133 |
45.52 |
|
|
|
| 18 |
A |
1154 |
1114 |
193.98 |
|
|
|
| 19 |
A |
1116 |
1078 |
31.83 |
|
|
|
| 20 |
A |
1080 |
1043 |
106.97 |
|
|
|
| 21 |
A |
1018 |
983 |
28.90 |
|
|
|
| 22 |
A |
986 |
952 |
1.47 |
|
|
|
| 23 |
A |
880 |
849 |
186.60 |
|
|
|
| 24 |
A |
804 |
776 |
14.31 |
|
|
|
| 25 |
A |
730 |
705 |
22.76 |
|
|
|
| 26 |
A |
618 |
596 |
105.05 |
|
|
|
| 27 |
A |
578 |
558 |
19.03 |
|
|
|
| 28 |
A |
523 |
505 |
227.66 |
|
|
|
| 29 |
A |
495 |
478 |
8.96 |
|
|
|
| 30 |
A |
441 |
426 |
8.82 |
|
|
|
| 31 |
A |
292 |
282 |
45.79 |
|
|
|
| 32 |
A |
279 |
270 |
7.01 |
|
|
|
| 33 |
A |
265 |
256 |
3.26 |
|
|
|
| 34 |
A |
202 |
195 |
1.47 |
|
|
|
| 35 |
A |
149 |
144 |
4.16 |
|
|
|
| 36 |
A |
38 |
37 |
1.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24848.3 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 23996.0 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 B3LYP/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.254 |
|
|
|
| 2 |
O |
-0.313 |
|
|
|
| 3 |
O |
-0.126 |
|
|
|
| 4 |
C |
0.106 |
|
|
|
| 5 |
C |
-0.291 |
|
|
|
| 6 |
O |
-0.449 |
|
|
|
| 7 |
N |
-0.537 |
|
|
|
| 8 |
H |
0.413 |
|
|
|
| 9 |
H |
0.180 |
|
|
|
| 10 |
H |
0.133 |
|
|
|
| 11 |
H |
0.197 |
|
|
|
| 12 |
H |
0.388 |
|
|
|
| 13 |
H |
0.290 |
|
|
|
| 14 |
H |
0.261 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.140 |
0.582 |
0.738 |
3.278 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.951 |
-1.753 |
-1.518 |
| y |
-1.753 |
-43.849 |
1.725 |
| z |
-1.518 |
1.725 |
-40.717 |
|
| Traceless |
| | x | y | z |
| x |
1.332 |
-1.753 |
-1.518 |
| y |
-1.753 |
-3.015 |
1.725 |
| z |
-1.518 |
1.725 |
1.683 |
|
| Polar |
| 3z2-r2 | 3.366 |
| x2-y2 | 2.898 |
| xy | -1.753 |
| xz | -1.518 |
| yz | 1.725 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.847 |
0.088 |
-0.304 |
| y |
0.088 |
7.943 |
-0.220 |
| z |
-0.304 |
-0.220 |
5.989 |
<r2> (average value of r
2) Å
2
| <r2> |
177.661 |
| (<r2>)1/2 |
13.329 |