Vibrational Frequencies calculated at PBEPBE/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 |
A1 |
3161 |
3115 |
19.93 |
|
|
|
| 2 |
A1 |
2999 |
2956 |
0.01 |
|
|
|
| 3 |
A1 |
1679 |
1655 |
17.63 |
|
|
|
| 4 |
A1 |
1384 |
1364 |
4.14 |
|
|
|
| 5 |
A1 |
1355 |
1336 |
20.34 |
|
|
|
| 6 |
A1 |
1244 |
1226 |
7.41 |
|
|
|
| 7 |
A1 |
1018 |
1003 |
2.37 |
|
|
|
| 8 |
A1 |
898 |
886 |
12.54 |
|
|
|
| 9 |
A2 |
1111 |
1095 |
0.00 |
|
|
|
| 10 |
A2 |
878 |
865 |
0.00 |
|
|
|
| 11 |
A2 |
530 |
523 |
0.00 |
|
|
|
| 12 |
B1 |
3034 |
2991 |
0.08 |
|
|
|
| 13 |
B1 |
974 |
960 |
13.87 |
|
|
|
| 14 |
B1 |
793 |
781 |
4.60 |
|
|
|
| 15 |
B1 |
362 |
356 |
39.80 |
|
|
|
| 16 |
B2 |
3145 |
3100 |
15.07 |
|
|
|
| 17 |
B2 |
1740 |
1715 |
0.37 |
|
|
|
| 18 |
B2 |
1350 |
1330 |
32.11 |
|
|
|
| 19 |
B2 |
1204 |
1186 |
1.36 |
|
|
|
| 20 |
B2 |
1064 |
1049 |
25.16 |
|
|
|
| 21 |
B2 |
900 |
887 |
79.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15410.7 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 15190.3 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 PBEPBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.094 |
|
|
|
| 2 |
N |
-0.328 |
|
|
|
| 3 |
N |
-0.328 |
|
|
|
| 4 |
C |
-0.008 |
|
|
|
| 5 |
C |
-0.008 |
|
|
|
| 6 |
H |
0.224 |
|
|
|
| 7 |
H |
0.224 |
|
|
|
| 8 |
H |
0.159 |
|
|
|
| 9 |
H |
0.159 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.425 |
0.425 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.883 |
0.000 |
0.000 |
| y |
0.000 |
-34.366 |
0.000 |
| z |
0.000 |
0.000 |
-21.675 |
|
| Traceless |
| | x | y | z |
| x |
0.138 |
0.000 |
0.000 |
| y |
0.000 |
-9.587 |
0.000 |
| z |
0.000 |
0.000 |
9.449 |
|
| Polar |
| 3z2-r2 | 18.898 |
| x2-y2 | 6.483 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.413 |
0.000 |
0.000 |
| y |
0.000 |
5.268 |
0.000 |
| z |
0.000 |
0.000 |
8.056 |
<r2> (average value of r
2) Å
2
| <r2> |
77.483 |
| (<r2>)1/2 |
8.802 |