Vibrational Frequencies calculated at PBE1PBE/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' |
3860 |
3699 |
11.57 |
|
|
|
| 2 |
A' |
3125 |
2995 |
43.72 |
|
|
|
| 3 |
A' |
3054 |
2927 |
58.67 |
|
|
|
| 4 |
A' |
3048 |
2921 |
21.22 |
|
|
|
| 5 |
A' |
3035 |
2909 |
28.62 |
|
|
|
| 6 |
A' |
2985 |
2861 |
64.42 |
|
|
|
| 7 |
A' |
1540 |
1477 |
3.12 |
|
|
|
| 8 |
A' |
1522 |
1459 |
8.21 |
|
|
|
| 9 |
A' |
1507 |
1444 |
1.81 |
|
|
|
| 10 |
A' |
1499 |
1437 |
0.08 |
|
|
|
| 11 |
A' |
1483 |
1422 |
3.26 |
|
|
|
| 12 |
A' |
1425 |
1366 |
5.08 |
|
|
|
| 13 |
A' |
1407 |
1348 |
5.14 |
|
|
|
| 14 |
A' |
1327 |
1272 |
37.95 |
|
|
|
| 15 |
A' |
1262 |
1210 |
40.99 |
|
|
|
| 16 |
A' |
1134 |
1087 |
8.55 |
|
|
|
| 17 |
A' |
1103 |
1057 |
62.08 |
|
|
|
| 18 |
A' |
1088 |
1043 |
22.43 |
|
|
|
| 19 |
A' |
1031 |
988 |
0.82 |
|
|
|
| 20 |
A' |
920 |
882 |
14.14 |
|
|
|
| 21 |
A' |
445 |
426 |
14.19 |
|
|
|
| 22 |
A' |
400 |
383 |
0.08 |
|
|
|
| 23 |
A' |
185 |
177 |
2.79 |
|
|
|
| 24 |
A" |
3121 |
2991 |
76.47 |
|
|
|
| 25 |
A" |
3099 |
2970 |
38.94 |
|
|
|
| 26 |
A" |
3062 |
2935 |
5.16 |
|
|
|
| 27 |
A" |
3014 |
2888 |
58.59 |
|
|
|
| 28 |
A" |
1515 |
1452 |
10.14 |
|
|
|
| 29 |
A" |
1342 |
1286 |
0.06 |
|
|
|
| 30 |
A" |
1334 |
1278 |
0.85 |
|
|
|
| 31 |
A" |
1260 |
1208 |
0.20 |
|
|
|
| 32 |
A" |
1195 |
1146 |
2.57 |
|
|
|
| 33 |
A" |
963 |
923 |
0.13 |
|
|
|
| 34 |
A" |
820 |
786 |
1.57 |
|
|
|
| 35 |
A" |
747 |
716 |
2.75 |
|
|
|
| 36 |
A" |
308 |
295 |
141.04 |
|
|
|
| 37 |
A" |
254 |
243 |
0.49 |
|
|
|
| 38 |
A" |
118 |
113 |
0.82 |
|
|
|
| 39 |
A" |
112 |
107 |
5.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30323.1 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 29064.7 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/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.179 |
|
|
|
| 2 |
C |
-0.462 |
|
|
|
| 3 |
C |
-0.451 |
|
|
|
| 4 |
C |
-0.658 |
|
|
|
| 5 |
O |
-0.578 |
|
|
|
| 6 |
H |
0.190 |
|
|
|
| 7 |
H |
0.190 |
|
|
|
| 8 |
H |
0.227 |
|
|
|
| 9 |
H |
0.227 |
|
|
|
| 10 |
H |
0.216 |
|
|
|
| 11 |
H |
0.216 |
|
|
|
| 12 |
H |
0.224 |
|
|
|
| 13 |
H |
0.223 |
|
|
|
| 14 |
H |
0.223 |
|
|
|
| 15 |
H |
0.393 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.425 |
-1.584 |
0.000 |
1.640 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.001 |
-3.511 |
0.000 |
| y |
-3.511 |
-35.251 |
0.000 |
| z |
0.000 |
0.000 |
-33.154 |
|
| Traceless |
| | x | y | z |
| x |
5.202 |
-3.511 |
0.000 |
| y |
-3.511 |
-4.174 |
0.000 |
| z |
0.000 |
0.000 |
-1.027 |
|
| Polar |
| 3z2-r2 | -2.055 |
| x2-y2 | 6.250 |
| xy | -3.511 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.763 |
0.028 |
0.000 |
| y |
0.028 |
7.069 |
0.000 |
| z |
0.000 |
0.000 |
6.556 |
<r2> (average value of r
2) Å
2
| <r2> |
185.672 |
| (<r2>)1/2 |
13.626 |