Vibrational Frequencies calculated at PBEPBE/6-31G**
| 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 |
3184 |
3140 |
13.96 |
|
|
|
| 2 |
A |
3093 |
3050 |
3.40 |
|
|
|
| 3 |
A |
3081 |
3039 |
65.01 |
|
|
|
| 4 |
A |
3076 |
3034 |
2.93 |
|
|
|
| 5 |
A |
3068 |
3026 |
0.96 |
|
|
|
| 6 |
A |
3059 |
3017 |
3.54 |
|
|
|
| 7 |
A |
2961 |
2921 |
34.80 |
|
|
|
| 8 |
A |
1682 |
1659 |
15.23 |
|
|
|
| 9 |
A |
1635 |
1613 |
3.68 |
|
|
|
| 10 |
A |
1453 |
1433 |
8.27 |
|
|
|
| 11 |
A |
1415 |
1395 |
4.67 |
|
|
|
| 12 |
A |
1370 |
1352 |
2.46 |
|
|
|
| 13 |
A |
1297 |
1280 |
3.03 |
|
|
|
| 14 |
A |
1283 |
1265 |
0.28 |
|
|
|
| 15 |
A |
1256 |
1239 |
2.44 |
|
|
|
| 16 |
A |
1189 |
1172 |
1.06 |
|
|
|
| 17 |
A |
1087 |
1072 |
0.02 |
|
|
|
| 18 |
A |
965 |
952 |
11.82 |
|
|
|
| 19 |
A |
888 |
876 |
8.06 |
|
|
|
| 20 |
A |
473 |
467 |
0.00 |
|
|
|
| 21 |
A |
439 |
433 |
0.29 |
|
|
|
| 22 |
A |
190 |
187 |
1.66 |
|
|
|
| 23 |
A |
3015 |
2974 |
18.73 |
|
|
|
| 24 |
A |
1439 |
1419 |
6.76 |
|
|
|
| 25 |
A |
1021 |
1007 |
0.62 |
|
|
|
| 26 |
A |
1017 |
1003 |
32.84 |
|
|
|
| 27 |
A |
947 |
934 |
5.17 |
|
|
|
| 28 |
A |
872 |
860 |
34.92 |
|
|
|
| 29 |
A |
813 |
802 |
6.89 |
|
|
|
| 30 |
A |
629 |
620 |
0.85 |
|
|
|
| 31 |
A |
257 |
253 |
1.87 |
|
|
|
| 32 |
A |
209 |
206 |
0.05 |
|
|
|
| 33 |
A |
137 |
135 |
1.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24249.2 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 23917.0 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.285 |
|
|
|
| 2 |
C |
-0.044 |
|
|
|
| 3 |
C |
-0.063 |
|
|
|
| 4 |
C |
-0.086 |
|
|
|
| 5 |
C |
-0.408 |
|
|
|
| 6 |
H |
0.106 |
|
|
|
| 7 |
H |
0.111 |
|
|
|
| 8 |
H |
0.090 |
|
|
|
| 9 |
H |
0.084 |
|
|
|
| 10 |
H |
0.094 |
|
|
|
| 11 |
H |
0.128 |
|
|
|
| 12 |
H |
0.137 |
|
|
|
| 13 |
H |
0.137 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.624 |
-0.220 |
0.000 |
0.661 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.864 |
-0.167 |
0.000 |
| y |
-0.167 |
-29.157 |
0.000 |
| z |
0.000 |
0.000 |
-34.171 |
|
| Traceless |
| | x | y | z |
| x |
2.800 |
-0.167 |
0.000 |
| y |
-0.167 |
2.361 |
0.000 |
| z |
0.000 |
0.000 |
-5.161 |
|
| Polar |
| 3z2-r2 | -10.322 |
| x2-y2 | 0.293 |
| xy | -0.167 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
14.404 |
-2.827 |
0.000 |
| y |
-2.827 |
8.537 |
0.000 |
| z |
0.000 |
0.000 |
3.982 |
<r2> (average value of r
2) Å
2
| <r2> |
174.544 |
| (<r2>)1/2 |
13.212 |