Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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' |
3087 |
2979 |
46.31 |
|
|
|
| 2 |
A' |
3040 |
2933 |
40.75 |
|
|
|
| 3 |
A' |
3037 |
2930 |
19.31 |
|
|
|
| 4 |
A' |
2942 |
2839 |
70.39 |
|
|
|
| 5 |
A' |
2932 |
2830 |
33.88 |
|
|
|
| 6 |
A' |
1494 |
1442 |
1.89 |
|
|
|
| 7 |
A' |
1486 |
1434 |
12.80 |
|
|
|
| 8 |
A' |
1469 |
1417 |
2.15 |
|
|
|
| 9 |
A' |
1427 |
1377 |
1.06 |
|
|
|
| 10 |
A' |
1397 |
1348 |
1.30 |
|
|
|
| 11 |
A' |
1295 |
1250 |
7.17 |
|
|
|
| 12 |
A' |
1092 |
1054 |
0.02 |
|
|
|
| 13 |
A' |
1009 |
974 |
1.93 |
|
|
|
| 14 |
A' |
939 |
906 |
0.78 |
|
|
|
| 15 |
A' |
757 |
731 |
0.57 |
|
|
|
| 16 |
A' |
376 |
363 |
0.10 |
|
|
|
| 17 |
A' |
256 |
247 |
2.70 |
|
|
|
| 18 |
A' |
121 |
117 |
0.00 |
|
|
|
| 19 |
A" |
3087 |
2979 |
46.69 |
|
|
|
| 20 |
A" |
3082 |
2974 |
0.05 |
|
|
|
| 21 |
A" |
3036 |
2930 |
18.89 |
|
|
|
| 22 |
A" |
2932 |
2829 |
33.76 |
|
|
|
| 23 |
A" |
1494 |
1442 |
1.88 |
|
|
|
| 24 |
A" |
1470 |
1418 |
0.14 |
|
|
|
| 25 |
A" |
1469 |
1418 |
1.99 |
|
|
|
| 26 |
A" |
1397 |
1348 |
1.29 |
|
|
|
| 27 |
A" |
1296 |
1251 |
7.19 |
|
|
|
| 28 |
A" |
1009 |
974 |
1.91 |
|
|
|
| 29 |
A" |
970 |
936 |
0.00 |
|
|
|
| 30 |
A" |
939 |
906 |
0.79 |
|
|
|
| 31 |
A" |
377 |
364 |
0.10 |
|
|
|
| 32 |
A" |
130 |
126 |
0.00 |
|
|
|
| 33 |
A" |
124 |
120 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25482.4 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 24590.5 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 B3LYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.256 |
|
|
|
| 2 |
C |
-0.430 |
|
|
|
| 3 |
C |
-0.430 |
|
|
|
| 4 |
C |
-0.430 |
|
|
|
| 5 |
H |
0.115 |
|
|
|
| 6 |
H |
0.115 |
|
|
|
| 7 |
H |
0.115 |
|
|
|
| 8 |
H |
0.115 |
|
|
|
| 9 |
H |
0.115 |
|
|
|
| 10 |
H |
0.115 |
|
|
|
| 11 |
H |
0.115 |
|
|
|
| 12 |
H |
0.115 |
|
|
|
| 13 |
H |
0.115 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
-0.169 |
0.000 |
0.169 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.129 |
0.001 |
0.000 |
| y |
0.001 |
-27.642 |
0.000 |
| z |
0.000 |
0.000 |
-27.130 |
|
| Traceless |
| | x | y | z |
| x |
0.257 |
0.001 |
0.000 |
| y |
0.001 |
-0.513 |
0.000 |
| z |
0.000 |
0.000 |
0.256 |
|
| Polar |
| 3z2-r2 | 0.513 |
| x2-y2 | 0.513 |
| xy | 0.001 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.226 |
0.000 |
0.000 |
| y |
0.000 |
5.600 |
0.000 |
| z |
0.000 |
0.000 |
7.225 |
<r2> (average value of r
2) Å
2
| <r2> |
98.743 |
| (<r2>)1/2 |
9.937 |