Vibrational Frequencies calculated at PBEPBE/cc-pVTZ
| 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 |
3056 |
3034 |
22.56 |
|
|
|
| 2 |
A |
3054 |
3033 |
15.26 |
|
|
|
| 3 |
A |
3049 |
3028 |
39.51 |
|
|
|
| 4 |
A |
3043 |
3022 |
0.02 |
|
|
|
| 5 |
A |
2976 |
2955 |
13.32 |
|
|
|
| 6 |
A |
2972 |
2952 |
15.10 |
|
|
|
| 7 |
A |
2956 |
2936 |
12.36 |
|
|
|
| 8 |
A |
1705 |
1693 |
312.59 |
|
|
|
| 9 |
A |
1457 |
1447 |
7.54 |
|
|
|
| 10 |
A |
1443 |
1433 |
7.33 |
|
|
|
| 11 |
A |
1434 |
1424 |
0.26 |
|
|
|
| 12 |
A |
1428 |
1418 |
0.77 |
|
|
|
| 13 |
A |
1364 |
1355 |
7.54 |
|
|
|
| 14 |
A |
1348 |
1339 |
17.84 |
|
|
|
| 15 |
A |
1317 |
1308 |
5.22 |
|
|
|
| 16 |
A |
1314 |
1304 |
26.69 |
|
|
|
| 17 |
A |
1164 |
1156 |
11.42 |
|
|
|
| 18 |
A |
1124 |
1117 |
9.69 |
|
|
|
| 19 |
A |
1118 |
1110 |
25.33 |
|
|
|
| 20 |
A |
934 |
928 |
6.43 |
|
|
|
| 21 |
A |
915 |
908 |
0.01 |
|
|
|
| 22 |
A |
904 |
897 |
0.74 |
|
|
|
| 23 |
A |
867 |
861 |
48.68 |
|
|
|
| 24 |
A |
739 |
734 |
355.15 |
|
|
|
| 25 |
A |
559 |
555 |
55.91 |
|
|
|
| 26 |
A |
450 |
447 |
21.43 |
|
|
|
| 27 |
A |
418 |
415 |
4.04 |
|
|
|
| 28 |
A |
309 |
307 |
6.80 |
|
|
|
| 29 |
A |
271 |
269 |
1.08 |
|
|
|
| 30 |
A |
208 |
207 |
1.75 |
|
|
|
| 31 |
A |
199 |
198 |
0.04 |
|
|
|
| 32 |
A |
184 |
183 |
0.13 |
|
|
|
| 33 |
A |
53 |
53 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22165.3 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 22012.4 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.046 |
|
|
|
| 2 |
C |
0.103 |
|
|
|
| 3 |
H |
0.089 |
|
|
|
| 4 |
H |
0.097 |
|
|
|
| 5 |
H |
0.100 |
|
|
|
| 6 |
C |
-0.267 |
|
|
|
| 7 |
H |
0.089 |
|
|
|
| 8 |
H |
0.100 |
|
|
|
| 9 |
H |
0.097 |
|
|
|
| 10 |
C |
-0.267 |
|
|
|
| 11 |
O |
-0.177 |
|
|
|
| 12 |
O |
-0.082 |
|
|
|
| 13 |
N |
0.070 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.213 |
0.000 |
-0.708 |
2.324 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.242 |
-0.000 |
0.196 |
| y |
-0.000 |
-35.219 |
0.001 |
| z |
0.196 |
0.001 |
-37.302 |
|
| Traceless |
| | x | y | z |
| x |
-1.981 |
-0.000 |
0.196 |
| y |
-0.000 |
2.552 |
0.001 |
| z |
0.196 |
0.001 |
-0.571 |
|
| Polar |
| 3z2-r2 | -1.143 |
| x2-y2 | -3.022 |
| xy | -0.000 |
| xz | 0.196 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.546 |
-0.000 |
0.083 |
| y |
-0.000 |
7.436 |
-0.000 |
| z |
0.083 |
-0.000 |
6.838 |
<r2> (average value of r
2) Å
2
| <r2> |
195.409 |
| (<r2>)1/2 |
13.979 |