Vibrational Frequencies calculated at B3LYPultrafine/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' |
3496 |
3349 |
63.45 |
|
|
|
| 2 |
A' |
3177 |
3044 |
32.71 |
|
|
|
| 3 |
A' |
3158 |
3025 |
1.83 |
|
|
|
| 4 |
A' |
3140 |
3008 |
4.00 |
|
|
|
| 5 |
A' |
3035 |
2908 |
23.66 |
|
|
|
| 6 |
A' |
2218 |
2125 |
1.15 |
|
|
|
| 7 |
A' |
1702 |
1631 |
5.90 |
|
|
|
| 8 |
A' |
1512 |
1448 |
7.24 |
|
|
|
| 9 |
A' |
1453 |
1392 |
4.09 |
|
|
|
| 10 |
A' |
1420 |
1360 |
6.63 |
|
|
|
| 11 |
A' |
1278 |
1225 |
0.04 |
|
|
|
| 12 |
A' |
1134 |
1086 |
0.42 |
|
|
|
| 13 |
A' |
982 |
941 |
19.40 |
|
|
|
| 14 |
A' |
910 |
872 |
1.82 |
|
|
|
| 15 |
A' |
667 |
639 |
2.90 |
|
|
|
| 16 |
A' |
632 |
606 |
44.21 |
|
|
|
| 17 |
A' |
381 |
365 |
5.17 |
|
|
|
| 18 |
A' |
163 |
156 |
0.10 |
|
|
|
| 19 |
A" |
3079 |
2950 |
21.13 |
|
|
|
| 20 |
A" |
1513 |
1449 |
6.46 |
|
|
|
| 21 |
A" |
1074 |
1029 |
0.29 |
|
|
|
| 22 |
A" |
988 |
947 |
0.55 |
|
|
|
| 23 |
A" |
761 |
729 |
21.37 |
|
|
|
| 24 |
A" |
571 |
547 |
60.38 |
|
|
|
| 25 |
A" |
513 |
491 |
1.44 |
|
|
|
| 26 |
A" |
288 |
276 |
0.50 |
|
|
|
| 27 |
A" |
150 |
144 |
0.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19697.2 cm
-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 18869.9 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 B3LYPultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.192 |
|
|
|
| 2 |
C |
-0.510 |
|
|
|
| 3 |
C |
0.339 |
|
|
|
| 4 |
H |
0.156 |
|
|
|
| 5 |
C |
-0.253 |
|
|
|
| 6 |
H |
0.135 |
|
|
|
| 7 |
C |
-0.060 |
|
|
|
| 8 |
H |
0.173 |
|
|
|
| 9 |
H |
0.161 |
|
|
|
| 10 |
H |
0.161 |
|
|
|
| 11 |
C |
-0.493 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.714 |
-0.167 |
0.000 |
0.734 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.420 |
-1.947 |
0.000 |
| y |
-1.947 |
-28.144 |
0.000 |
| z |
0.000 |
0.000 |
-32.091 |
|
| Traceless |
| | x | y | z |
| x |
4.697 |
-1.947 |
0.000 |
| y |
-1.947 |
0.612 |
0.000 |
| z |
0.000 |
0.000 |
-5.309 |
|
| Polar |
| 3z2-r2 | -10.618 |
| x2-y2 | 2.723 |
| xy | -1.947 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.106 |
-0.761 |
0.000 |
| y |
-0.761 |
6.621 |
0.000 |
| z |
0.000 |
0.000 |
3.674 |
<r2> (average value of r
2) Å
2
| <r2> |
133.701 |
| (<r2>)1/2 |
11.563 |