Vibrational Frequencies calculated at B2PLYP/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' |
3266 |
3266 |
13.01 |
|
|
|
| 2 |
A' |
3166 |
3166 |
20.15 |
|
|
|
| 3 |
A' |
3161 |
3161 |
23.58 |
|
|
|
| 4 |
A' |
3146 |
3146 |
6.78 |
|
|
|
| 5 |
A' |
3121 |
3121 |
15.22 |
|
|
|
| 6 |
A' |
3026 |
3026 |
33.12 |
|
|
|
| 7 |
A' |
1530 |
1530 |
5.85 |
|
|
|
| 8 |
A' |
1522 |
1522 |
2.92 |
|
|
|
| 9 |
A' |
1488 |
1488 |
15.79 |
|
|
|
| 10 |
A' |
1425 |
1425 |
1.33 |
|
|
|
| 11 |
A' |
1352 |
1352 |
0.52 |
|
|
|
| 12 |
A' |
1296 |
1296 |
1.99 |
|
|
|
| 13 |
A' |
1192 |
1192 |
0.41 |
|
|
|
| 14 |
A' |
1149 |
1149 |
0.43 |
|
|
|
| 15 |
A' |
1000 |
1000 |
4.43 |
|
|
|
| 16 |
A' |
890 |
890 |
5.11 |
|
|
|
| 17 |
A' |
509 |
509 |
0.68 |
|
|
|
| 18 |
A' |
289 |
289 |
0.19 |
|
|
|
| 19 |
A" |
3070 |
3070 |
24.45 |
|
|
|
| 20 |
A" |
1489 |
1489 |
7.01 |
|
|
|
| 21 |
A" |
1037 |
1037 |
2.07 |
|
|
|
| 22 |
A" |
1000 |
1000 |
27.69 |
|
|
|
| 23 |
A" |
778 |
778 |
50.68 |
|
|
|
| 24 |
A" |
737 |
737 |
0.34 |
|
|
|
| 25 |
A" |
547 |
547 |
5.82 |
|
|
|
| 26 |
A" |
219 |
219 |
1.74 |
|
|
|
| 27 |
A" |
147 |
147 |
0.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20775.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 20775.4 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 B2PLYP/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.206 |
|
|
|
| 2 |
C |
-0.115 |
|
|
|
| 3 |
C |
-0.141 |
|
|
|
| 4 |
C |
-0.274 |
|
|
|
| 5 |
H |
0.102 |
|
|
|
| 6 |
H |
0.109 |
|
|
|
| 7 |
H |
0.089 |
|
|
|
| 8 |
H |
0.096 |
|
|
|
| 9 |
H |
0.105 |
|
|
|
| 10 |
H |
0.117 |
|
|
|
| 11 |
H |
0.117 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.319 |
0.357 |
0.000 |
0.478 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.933 |
0.234 |
0.000 |
| y |
0.234 |
-24.463 |
0.000 |
| z |
0.000 |
0.000 |
-28.573 |
|
| Traceless |
| | x | y | z |
| x |
1.586 |
0.234 |
0.000 |
| y |
0.234 |
2.290 |
0.000 |
| z |
0.000 |
0.000 |
-3.875 |
|
| Polar |
| 3z2-r2 | -7.750 |
| x2-y2 | -0.469 |
| xy | 0.234 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.945 |
-2.210 |
0.000 |
| y |
-2.210 |
9.055 |
0.000 |
| z |
0.000 |
0.000 |
4.112 |
<r2> (average value of r
2) Å
2
| <r2> |
103.803 |
| (<r2>)1/2 |
10.188 |