Vibrational Frequencies calculated at PBE1PBE/aug-cc-pVDZ
| 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 |
3804 |
3658 |
66.02 |
|
|
|
| 2 |
A |
3789 |
3643 |
93.51 |
|
|
|
| 3 |
A |
3625 |
3485 |
7.72 |
|
|
|
| 4 |
A |
3530 |
3395 |
2.30 |
|
|
|
| 5 |
A |
3141 |
3020 |
16.41 |
|
|
|
| 6 |
A |
3074 |
2956 |
12.98 |
|
|
|
| 7 |
A |
3011 |
2896 |
48.19 |
|
|
|
| 8 |
A |
1813 |
1744 |
281.98 |
|
|
|
| 9 |
A |
1646 |
1582 |
34.36 |
|
|
|
| 10 |
A |
1478 |
1421 |
5.87 |
|
|
|
| 11 |
A |
1430 |
1375 |
32.94 |
|
|
|
| 12 |
A |
1400 |
1346 |
53.65 |
|
|
|
| 13 |
A |
1384 |
1331 |
31.94 |
|
|
|
| 14 |
A |
1367 |
1314 |
5.37 |
|
|
|
| 15 |
A |
1310 |
1259 |
6.06 |
|
|
|
| 16 |
A |
1239 |
1192 |
19.78 |
|
|
|
| 17 |
A |
1194 |
1148 |
20.25 |
|
|
|
| 18 |
A |
1177 |
1132 |
192.74 |
|
|
|
| 19 |
A |
1148 |
1103 |
15.55 |
|
|
|
| 20 |
A |
1121 |
1078 |
114.22 |
|
|
|
| 21 |
A |
1037 |
997 |
34.54 |
|
|
|
| 22 |
A |
996 |
958 |
3.01 |
|
|
|
| 23 |
A |
861 |
828 |
130.79 |
|
|
|
| 24 |
A |
817 |
785 |
44.43 |
|
|
|
| 25 |
A |
749 |
720 |
20.39 |
|
|
|
| 26 |
A |
626 |
602 |
88.74 |
|
|
|
| 27 |
A |
585 |
563 |
10.55 |
|
|
|
| 28 |
A |
540 |
519 |
180.01 |
|
|
|
| 29 |
A |
515 |
495 |
8.07 |
|
|
|
| 30 |
A |
448 |
431 |
8.43 |
|
|
|
| 31 |
A |
296 |
285 |
5.49 |
|
|
|
| 32 |
A |
285 |
274 |
10.11 |
|
|
|
| 33 |
A |
261 |
251 |
27.51 |
|
|
|
| 34 |
A |
209 |
201 |
3.97 |
|
|
|
| 35 |
A |
154 |
148 |
4.27 |
|
|
|
| 36 |
A |
31 |
30 |
1.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25044.4 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 24082.7 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 PBE1PBE/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.902 |
|
|
|
| 2 |
O |
-0.526 |
|
|
|
| 3 |
O |
-0.600 |
|
|
|
| 4 |
C |
0.082 |
|
|
|
| 5 |
C |
1.213 |
|
|
|
| 6 |
O |
-0.513 |
|
|
|
| 7 |
N |
-0.181 |
|
|
|
| 8 |
H |
0.175 |
|
|
|
| 9 |
H |
-0.229 |
|
|
|
| 10 |
H |
-0.242 |
|
|
|
| 11 |
H |
-0.178 |
|
|
|
| 12 |
H |
0.123 |
|
|
|
| 13 |
H |
-0.005 |
|
|
|
| 14 |
H |
-0.020 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.097 |
0.675 |
0.547 |
3.217 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.792 |
-2.133 |
-1.343 |
| y |
-2.133 |
-44.634 |
1.698 |
| z |
-1.343 |
1.698 |
-40.911 |
|
| Traceless |
| | x | y | z |
| x |
0.980 |
-2.133 |
-1.343 |
| y |
-2.133 |
-3.283 |
1.698 |
| z |
-1.343 |
1.698 |
2.302 |
|
| Polar |
| 3z2-r2 | 4.605 |
| x2-y2 | 2.842 |
| xy | -2.133 |
| xz | -1.343 |
| yz | 1.698 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.551 |
0.017 |
-0.210 |
| y |
0.017 |
9.485 |
-0.147 |
| z |
-0.210 |
-0.147 |
7.341 |
<r2> (average value of r
2) Å
2
| <r2> |
215.080 |
| (<r2>)1/2 |
14.666 |