Vibrational Frequencies calculated at B3LYP/STO-3G
| 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 |
3550 |
3168 |
1.59 |
|
|
|
| 2 |
A |
3483 |
3108 |
2.60 |
|
|
|
| 3 |
A |
3480 |
3106 |
2.54 |
|
|
|
| 4 |
A |
3398 |
3032 |
2.47 |
|
|
|
| 5 |
A |
3381 |
3017 |
1.66 |
|
|
|
| 6 |
A |
3312 |
2955 |
3.00 |
|
|
|
| 7 |
A |
3276 |
2924 |
3.24 |
|
|
|
| 8 |
A |
1695 |
1513 |
3.15 |
|
|
|
| 9 |
A |
1689 |
1507 |
3.07 |
|
|
|
| 10 |
A |
1661 |
1483 |
0.51 |
|
|
|
| 11 |
A |
1598 |
1426 |
3.33 |
|
|
|
| 12 |
A |
1573 |
1403 |
0.50 |
|
|
|
| 13 |
A |
1489 |
1329 |
4.03 |
|
|
|
| 14 |
A |
1385 |
1236 |
0.19 |
|
|
|
| 15 |
A |
1268 |
1132 |
0.84 |
|
|
|
| 16 |
A |
1162 |
1037 |
0.40 |
|
|
|
| 17 |
A |
1150 |
1027 |
0.88 |
|
|
|
| 18 |
A |
995 |
888 |
2.85 |
|
|
|
| 19 |
A |
951 |
849 |
0.47 |
|
|
|
| 20 |
A |
817 |
729 |
3.28 |
|
|
|
| 21 |
A |
441 |
394 |
14.74 |
|
|
|
| 22 |
A |
368 |
329 |
6.38 |
|
|
|
| 23 |
A |
234 |
209 |
0.14 |
|
|
|
| 24 |
A |
133 |
119 |
0.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21243.9 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 18958.1 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.131 |
|
|
|
| 2 |
C |
-0.139 |
|
|
|
| 3 |
C |
-0.216 |
|
|
|
| 4 |
H |
0.072 |
|
|
|
| 5 |
H |
0.073 |
|
|
|
| 6 |
H |
0.072 |
|
|
|
| 7 |
H |
0.073 |
|
|
|
| 8 |
H |
0.073 |
|
|
|
| 9 |
H |
0.061 |
|
|
|
| 10 |
H |
0.061 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.094 |
0.141 |
0.141 |
0.221 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.381 |
0.056 |
0.023 |
| y |
0.056 |
-19.135 |
-0.305 |
| z |
0.023 |
-0.305 |
-19.468 |
|
| Traceless |
| | x | y | z |
| x |
-0.080 |
0.056 |
0.023 |
| y |
0.056 |
0.289 |
-0.305 |
| z |
0.023 |
-0.305 |
-0.209 |
|
| Polar |
| 3z2-r2 | -0.419 |
| x2-y2 | -0.246 |
| xy | 0.056 |
| xz | 0.023 |
| yz | -0.305 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.720 |
-0.083 |
-0.126 |
| y |
-0.083 |
2.391 |
-0.151 |
| z |
-0.126 |
-0.151 |
1.973 |
<r2> (average value of r
2) Å
2
| <r2> |
59.674 |
| (<r2>)1/2 |
7.725 |