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' |
3146 |
3016 |
34.95 |
|
|
|
| 2 |
A' |
3143 |
3013 |
30.00 |
|
|
|
| 3 |
A' |
3064 |
2937 |
19.17 |
|
|
|
| 4 |
A' |
2991 |
2867 |
96.89 |
|
|
|
| 5 |
A' |
2974 |
2850 |
38.86 |
|
|
|
| 6 |
A' |
1549 |
1484 |
3.12 |
|
|
|
| 7 |
A' |
1524 |
1461 |
5.73 |
|
|
|
| 8 |
A' |
1515 |
1452 |
7.23 |
|
|
|
| 9 |
A' |
1492 |
1430 |
0.77 |
|
|
|
| 10 |
A' |
1444 |
1384 |
39.55 |
|
|
|
| 11 |
A' |
1404 |
1346 |
0.64 |
|
|
|
| 12 |
A' |
1257 |
1205 |
61.64 |
|
|
|
| 13 |
A' |
1199 |
1149 |
132.22 |
|
|
|
| 14 |
A' |
1132 |
1085 |
5.73 |
|
|
|
| 15 |
A' |
1062 |
1018 |
20.25 |
|
|
|
| 16 |
A' |
888 |
852 |
10.39 |
|
|
|
| 17 |
A' |
473 |
453 |
0.57 |
|
|
|
| 18 |
A' |
291 |
279 |
2.73 |
|
|
|
| 19 |
A" |
3145 |
3014 |
33.58 |
|
|
|
| 20 |
A" |
3036 |
2910 |
73.49 |
|
|
|
| 21 |
A" |
3002 |
2877 |
82.27 |
|
|
|
| 22 |
A" |
1501 |
1439 |
11.07 |
|
|
|
| 23 |
A" |
1496 |
1434 |
5.89 |
|
|
|
| 24 |
A" |
1317 |
1262 |
2.18 |
|
|
|
| 25 |
A" |
1211 |
1161 |
10.28 |
|
|
|
| 26 |
A" |
1180 |
1131 |
0.38 |
|
|
|
| 27 |
A" |
828 |
794 |
0.34 |
|
|
|
| 28 |
A" |
271 |
260 |
2.37 |
|
|
|
| 29 |
A" |
217 |
208 |
1.25 |
|
|
|
| 30 |
A" |
120 |
115 |
2.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23936.1 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 22942.7 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 |
-0.462 |
|
|
|
| 2 |
O |
-0.323 |
|
|
|
| 3 |
C |
-0.223 |
|
|
|
| 4 |
C |
-0.681 |
|
|
|
| 5 |
H |
0.226 |
|
|
|
| 6 |
H |
0.198 |
|
|
|
| 7 |
H |
0.198 |
|
|
|
| 8 |
H |
0.192 |
|
|
|
| 9 |
H |
0.192 |
|
|
|
| 10 |
H |
0.219 |
|
|
|
| 11 |
H |
0.231 |
|
|
|
| 12 |
H |
0.231 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.966 |
-0.675 |
0.000 |
1.178 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.755 |
1.742 |
0.000 |
| y |
1.742 |
-25.619 |
0.000 |
| z |
0.000 |
0.000 |
-26.624 |
|
| Traceless |
| | x | y | z |
| x |
0.367 |
1.742 |
0.000 |
| y |
1.742 |
0.571 |
0.000 |
| z |
0.000 |
0.000 |
-0.938 |
|
| Polar |
| 3z2-r2 | -1.875 |
| x2-y2 | -0.136 |
| xy | 1.742 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.155 |
0.710 |
0.000 |
| y |
0.710 |
6.139 |
0.000 |
| z |
0.000 |
0.000 |
5.341 |
<r2> (average value of r
2) Å
2
| <r2> |
102.464 |
| (<r2>)1/2 |
10.122 |