Vibrational Frequencies calculated at B3LYP/CEP-121G
| 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' |
3098 |
3019 |
38.08 |
81.12 |
0.70 |
0.83 |
| 2 |
A' |
3017 |
2940 |
12.31 |
167.71 |
0.06 |
0.11 |
| 3 |
A' |
3005 |
2929 |
32.79 |
104.56 |
0.01 |
0.02 |
| 4 |
A' |
2234 |
2177 |
7.31 |
72.86 |
0.21 |
0.35 |
| 5 |
A' |
1527 |
1488 |
9.71 |
8.38 |
0.75 |
0.85 |
| 6 |
A' |
1504 |
1466 |
8.68 |
19.46 |
0.72 |
0.84 |
| 7 |
A' |
1437 |
1401 |
3.20 |
1.70 |
0.33 |
0.50 |
| 8 |
A' |
1355 |
1321 |
2.15 |
6.15 |
0.60 |
0.75 |
| 9 |
A' |
1100 |
1072 |
7.24 |
3.55 |
0.15 |
0.27 |
| 10 |
A' |
1016 |
990 |
1.59 |
10.07 |
0.42 |
0.59 |
| 11 |
A' |
822 |
801 |
0.81 |
7.83 |
0.15 |
0.27 |
| 12 |
A' |
531 |
518 |
2.45 |
2.66 |
0.28 |
0.44 |
| 13 |
A' |
208 |
203 |
2.57 |
3.60 |
0.74 |
0.85 |
| 14 |
A" |
3107 |
3027 |
39.75 |
24.70 |
0.75 |
0.86 |
| 15 |
A" |
3062 |
2984 |
3.22 |
108.50 |
0.75 |
0.86 |
| 16 |
A" |
1519 |
1480 |
9.86 |
15.97 |
0.75 |
0.86 |
| 17 |
A" |
1290 |
1258 |
0.04 |
9.53 |
0.75 |
0.86 |
| 18 |
A" |
1129 |
1100 |
0.87 |
0.10 |
0.75 |
0.86 |
| 19 |
A" |
800 |
780 |
3.73 |
0.37 |
0.75 |
0.86 |
| 20 |
A" |
374 |
364 |
0.11 |
4.23 |
0.75 |
0.86 |
| 21 |
A" |
212 |
207 |
0.59 |
0.80 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16173.3 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 15760.9 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 B3LYP/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.478 |
|
|
|
| 2 |
C |
-0.275 |
|
|
|
| 3 |
C |
-0.352 |
|
|
|
| 4 |
N |
0.230 |
|
|
|
| 5 |
H |
0.166 |
|
|
|
| 6 |
H |
0.169 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.186 |
|
|
|
| 9 |
H |
0.186 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.335 |
3.424 |
0.000 |
4.144 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.597 |
-4.022 |
0.000 |
| y |
-4.022 |
-28.149 |
0.000 |
| z |
0.000 |
0.000 |
-24.070 |
|
| Traceless |
| | x | y | z |
| x |
-1.488 |
-4.022 |
0.000 |
| y |
-4.022 |
-2.316 |
0.000 |
| z |
0.000 |
0.000 |
3.803 |
|
| Polar |
| 3z2-r2 | 7.607 |
| x2-y2 | 0.552 |
| xy | -4.022 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.685 |
1.290 |
0.000 |
| y |
1.290 |
6.277 |
0.000 |
| z |
0.000 |
0.000 |
4.362 |
<r2> (average value of r
2) Å
2
| <r2> |
74.278 |
| (<r2>)1/2 |
8.618 |