Vibrational Frequencies calculated at B3LYPultrafine/6-31+G**
| 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' |
3231 |
3110 |
20.40 |
70.39 |
0.63 |
0.77 |
| 2 |
A' |
3146 |
3029 |
4.16 |
173.09 |
0.17 |
0.28 |
| 3 |
A' |
3139 |
3022 |
33.41 |
12.60 |
0.75 |
0.86 |
| 4 |
A' |
3108 |
2992 |
11.61 |
94.69 |
0.70 |
0.82 |
| 5 |
A' |
3024 |
2911 |
27.62 |
172.33 |
0.03 |
0.06 |
| 6 |
A' |
1714 |
1650 |
16.73 |
36.08 |
0.05 |
0.10 |
| 7 |
A' |
1498 |
1443 |
16.03 |
7.16 |
0.63 |
0.77 |
| 8 |
A' |
1453 |
1399 |
1.31 |
23.32 |
0.51 |
0.68 |
| 9 |
A' |
1413 |
1360 |
1.60 |
6.09 |
0.75 |
0.85 |
| 10 |
A' |
1326 |
1276 |
0.04 |
21.06 |
0.32 |
0.48 |
| 11 |
A' |
1191 |
1147 |
0.47 |
2.02 |
0.75 |
0.85 |
| 12 |
A' |
948 |
913 |
3.73 |
0.22 |
0.36 |
0.53 |
| 13 |
A' |
926 |
891 |
2.84 |
6.62 |
0.10 |
0.18 |
| 14 |
A' |
425 |
409 |
0.91 |
1.99 |
0.45 |
0.62 |
| 15 |
A" |
3074 |
2960 |
20.05 |
93.02 |
0.75 |
0.86 |
| 16 |
A" |
1484 |
1429 |
8.51 |
8.29 |
0.75 |
0.86 |
| 17 |
A" |
1070 |
1030 |
3.20 |
0.62 |
0.75 |
0.86 |
| 18 |
A" |
1021 |
983 |
14.07 |
1.01 |
0.75 |
0.86 |
| 19 |
A" |
937 |
902 |
54.63 |
3.96 |
0.75 |
0.86 |
| 20 |
A" |
588 |
566 |
14.59 |
3.00 |
0.75 |
0.86 |
| 21 |
A" |
204 |
197 |
0.69 |
0.72 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17459.0 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 16807.7 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.618 |
|
|
|
| 2 |
C |
0.122 |
|
|
|
| 3 |
C |
-0.350 |
|
|
|
| 4 |
H |
0.127 |
|
|
|
| 5 |
H |
0.132 |
|
|
|
| 6 |
H |
0.127 |
|
|
|
| 7 |
H |
0.149 |
|
|
|
| 8 |
H |
0.155 |
|
|
|
| 9 |
H |
0.155 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.440 |
-0.055 |
0.000 |
0.443 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.411 |
-0.207 |
0.000 |
| y |
-0.207 |
-19.307 |
0.000 |
| z |
0.000 |
0.000 |
-22.285 |
|
| Traceless |
| | x | y | z |
| x |
1.385 |
-0.207 |
0.000 |
| y |
-0.207 |
1.540 |
0.000 |
| z |
0.000 |
0.000 |
-2.925 |
|
| Polar |
| 3z2-r2 | -5.851 |
| x2-y2 | -0.104 |
| xy | -0.207 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.432 |
-0.107 |
0.000 |
| y |
-0.107 |
5.009 |
0.000 |
| z |
0.000 |
0.000 |
4.309 |
<r2> (average value of r
2) Å
2
| <r2> |
55.680 |
| (<r2>)1/2 |
7.462 |