Vibrational Frequencies calculated at PBE1PBE/6-31+G**
| 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' |
3267 |
3121 |
13.57 |
|
|
|
| 2 |
A' |
3261 |
3115 |
13.23 |
|
|
|
| 3 |
A' |
3184 |
3042 |
9.64 |
|
|
|
| 4 |
A' |
3175 |
3033 |
3.11 |
|
|
|
| 5 |
A' |
3167 |
3025 |
11.82 |
|
|
|
| 6 |
A' |
3154 |
3013 |
9.18 |
|
|
|
| 7 |
A' |
1727 |
1649 |
42.17 |
|
|
|
| 8 |
A' |
1518 |
1450 |
1.78 |
|
|
|
| 9 |
A' |
1470 |
1404 |
0.32 |
|
|
|
| 10 |
A' |
1366 |
1305 |
0.96 |
|
|
|
| 11 |
A' |
1315 |
1256 |
2.78 |
|
|
|
| 12 |
A' |
1245 |
1189 |
4.44 |
|
|
|
| 13 |
A' |
1236 |
1181 |
1.81 |
|
|
|
| 14 |
A' |
1059 |
1012 |
2.00 |
|
|
|
| 15 |
A' |
1007 |
962 |
5.28 |
|
|
|
| 16 |
A' |
985 |
941 |
49.96 |
|
|
|
| 17 |
A' |
836 |
799 |
1.44 |
|
|
|
| 18 |
A' |
775 |
741 |
0.29 |
|
|
|
| 19 |
A' |
447 |
427 |
1.26 |
|
|
|
| 20 |
A' |
269 |
257 |
1.27 |
|
|
|
| 21 |
A" |
3247 |
3102 |
0.12 |
|
|
|
| 22 |
A" |
3162 |
3021 |
19.04 |
|
|
|
| 23 |
A" |
1468 |
1403 |
2.78 |
|
|
|
| 24 |
A" |
1199 |
1145 |
1.12 |
|
|
|
| 25 |
A" |
1128 |
1078 |
2.88 |
|
|
|
| 26 |
A" |
1074 |
1026 |
7.66 |
|
|
|
| 27 |
A" |
1020 |
975 |
10.83 |
|
|
|
| 28 |
A" |
935 |
893 |
0.13 |
|
|
|
| 29 |
A" |
922 |
881 |
66.74 |
|
|
|
| 30 |
A" |
841 |
803 |
5.14 |
|
|
|
| 31 |
A" |
682 |
651 |
8.58 |
|
|
|
| 32 |
A" |
314 |
300 |
1.44 |
|
|
|
| 33 |
A" |
123 |
117 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25288.9 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 24158.5 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.155 |
|
|
|
| 2 |
C |
-0.181 |
|
|
|
| 3 |
C |
-0.376 |
|
|
|
| 4 |
C |
-0.451 |
|
|
|
| 5 |
C |
-0.451 |
|
|
|
| 6 |
H |
0.162 |
|
|
|
| 7 |
H |
0.145 |
|
|
|
| 8 |
H |
0.155 |
|
|
|
| 9 |
H |
0.149 |
|
|
|
| 10 |
H |
0.174 |
|
|
|
| 11 |
H |
0.173 |
|
|
|
| 12 |
H |
0.174 |
|
|
|
| 13 |
H |
0.173 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.015 |
0.619 |
0.000 |
0.619 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.535 |
-1.074 |
0.000 |
| y |
-1.074 |
-31.726 |
0.000 |
| z |
0.000 |
0.000 |
-34.236 |
|
| Traceless |
| | x | y | z |
| x |
3.446 |
-1.074 |
0.000 |
| y |
-1.074 |
0.159 |
0.000 |
| z |
0.000 |
0.000 |
-3.605 |
|
| Polar |
| 3z2-r2 | -7.210 |
| x2-y2 | 2.191 |
| xy | -1.074 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.645 |
1.128 |
0.000 |
| y |
1.128 |
11.639 |
0.000 |
| z |
0.000 |
0.000 |
7.232 |
<r2> (average value of r
2) Å
2
| <r2> |
134.392 |
| (<r2>)1/2 |
11.593 |