Vibrational Frequencies calculated at B3LYP/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' |
3259 |
3130 |
16.07 |
|
|
|
| 2 |
A' |
3168 |
3042 |
13.53 |
|
|
|
| 3 |
A' |
3156 |
3030 |
34.19 |
|
|
|
| 4 |
A' |
3136 |
3012 |
10.24 |
|
|
|
| 5 |
A' |
3111 |
2988 |
15.48 |
|
|
|
| 6 |
A' |
3015 |
2895 |
36.84 |
|
|
|
| 7 |
A' |
1548 |
1486 |
2.27 |
|
|
|
| 8 |
A' |
1536 |
1475 |
4.48 |
|
|
|
| 9 |
A' |
1501 |
1441 |
12.73 |
|
|
|
| 10 |
A' |
1440 |
1383 |
0.91 |
|
|
|
| 11 |
A' |
1358 |
1304 |
1.30 |
|
|
|
| 12 |
A' |
1296 |
1245 |
1.75 |
|
|
|
| 13 |
A' |
1223 |
1174 |
0.58 |
|
|
|
| 14 |
A' |
1150 |
1104 |
0.06 |
|
|
|
| 15 |
A' |
1003 |
963 |
4.80 |
|
|
|
| 16 |
A' |
891 |
855 |
5.04 |
|
|
|
| 17 |
A' |
506 |
486 |
0.70 |
|
|
|
| 18 |
A' |
287 |
276 |
0.13 |
|
|
|
| 19 |
A" |
3052 |
2931 |
27.67 |
|
|
|
| 20 |
A" |
1504 |
1444 |
5.48 |
|
|
|
| 21 |
A" |
1038 |
997 |
1.97 |
|
|
|
| 22 |
A" |
1001 |
961 |
16.46 |
|
|
|
| 23 |
A" |
777 |
746 |
46.75 |
|
|
|
| 24 |
A" |
736 |
706 |
0.86 |
|
|
|
| 25 |
A" |
547 |
525 |
4.36 |
|
|
|
| 26 |
A" |
219 |
210 |
1.18 |
|
|
|
| 27 |
A" |
154 |
148 |
0.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20805.0 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 19979.1 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.347 |
|
|
|
| 2 |
C |
-0.059 |
|
|
|
| 3 |
C |
-0.096 |
|
|
|
| 4 |
C |
-0.490 |
|
|
|
| 5 |
H |
0.138 |
|
|
|
| 6 |
H |
0.141 |
|
|
|
| 7 |
H |
0.119 |
|
|
|
| 8 |
H |
0.124 |
|
|
|
| 9 |
H |
0.154 |
|
|
|
| 10 |
H |
0.158 |
|
|
|
| 11 |
H |
0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.309 |
0.348 |
0.000 |
0.465 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.392 |
0.144 |
0.000 |
| y |
0.144 |
-23.947 |
0.000 |
| z |
0.000 |
0.000 |
-27.763 |
|
| Traceless |
| | x | y | z |
| x |
1.463 |
0.144 |
0.000 |
| y |
0.144 |
2.130 |
0.000 |
| z |
0.000 |
0.000 |
-3.593 |
|
| Polar |
| 3z2-r2 | -7.186 |
| x2-y2 | -0.445 |
| xy | 0.144 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.517 |
-2.132 |
0.000 |
| y |
-2.132 |
8.670 |
0.000 |
| z |
0.000 |
0.000 |
3.333 |
<r2> (average value of r
2) Å
2
| <r2> |
103.971 |
| (<r2>)1/2 |
10.197 |