Vibrational Frequencies calculated at BLYP/aug-cc-pVDZ
| 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' |
3049 |
3043 |
18.96 |
75.93 |
0.71 |
0.83 |
| 2 |
A' |
2977 |
2971 |
20.77 |
129.05 |
0.01 |
0.02 |
| 3 |
A' |
2969 |
2963 |
7.17 |
196.34 |
0.04 |
0.07 |
| 4 |
A' |
2240 |
2235 |
8.24 |
104.53 |
0.18 |
0.30 |
| 5 |
A' |
1439 |
1437 |
4.61 |
3.07 |
0.72 |
0.84 |
| 6 |
A' |
1408 |
1405 |
4.53 |
9.25 |
0.66 |
0.80 |
| 7 |
A' |
1356 |
1353 |
1.02 |
0.64 |
0.50 |
0.66 |
| 8 |
A' |
1284 |
1281 |
3.62 |
3.99 |
0.40 |
0.57 |
| 9 |
A' |
1049 |
1047 |
2.76 |
5.19 |
0.12 |
0.22 |
| 10 |
A' |
980 |
978 |
0.20 |
5.42 |
0.38 |
0.55 |
| 11 |
A' |
812 |
811 |
0.05 |
6.26 |
0.08 |
0.14 |
| 12 |
A' |
521 |
520 |
0.86 |
1.79 |
0.11 |
0.19 |
| 13 |
A' |
203 |
202 |
3.72 |
2.21 |
0.72 |
0.84 |
| 14 |
A" |
3054 |
3049 |
18.44 |
30.49 |
0.75 |
0.86 |
| 15 |
A" |
3002 |
2996 |
1.80 |
88.75 |
0.75 |
0.86 |
| 16 |
A" |
1432 |
1430 |
6.50 |
5.51 |
0.75 |
0.86 |
| 17 |
A" |
1236 |
1233 |
0.00 |
2.21 |
0.75 |
0.86 |
| 18 |
A" |
1067 |
1065 |
0.46 |
0.21 |
0.75 |
0.86 |
| 19 |
A" |
760 |
758 |
2.53 |
0.44 |
0.75 |
0.86 |
| 20 |
A" |
365 |
364 |
0.15 |
1.20 |
0.75 |
0.86 |
| 21 |
A" |
210 |
210 |
0.92 |
0.36 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 15705.3 cm
-1
Scaled (by 0.9981) Zero Point Vibrational Energy (zpe) 15675.5 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 BLYP/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.981 |
|
|
|
| 2 |
C |
0.982 |
|
|
|
| 3 |
C |
-0.175 |
|
|
|
| 4 |
N |
-0.181 |
|
|
|
| 5 |
H |
-0.329 |
|
|
|
| 6 |
H |
-0.304 |
|
|
|
| 7 |
H |
-0.304 |
|
|
|
| 8 |
H |
-0.335 |
|
|
|
| 9 |
H |
-0.335 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.343 |
3.382 |
0.000 |
4.114 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.964 |
-3.895 |
0.000 |
| y |
-3.895 |
-28.427 |
0.000 |
| z |
0.000 |
0.000 |
-24.476 |
|
| Traceless |
| | x | y | z |
| x |
-1.512 |
-3.895 |
0.000 |
| y |
-3.895 |
-2.207 |
0.000 |
| z |
0.000 |
0.000 |
3.719 |
|
| Polar |
| 3z2-r2 | 7.438 |
| x2-y2 | 0.464 |
| xy | -3.895 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.089 |
1.328 |
0.000 |
| y |
1.328 |
7.298 |
0.000 |
| z |
0.000 |
0.000 |
5.371 |
<r2> (average value of r
2) Å
2
| <r2> |
90.363 |
| (<r2>)1/2 |
9.506 |