Vibrational Frequencies calculated at B3LYP/SDD
| 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' |
3290 |
3163 |
8.84 |
|
|
|
| 2 |
A' |
3256 |
3130 |
5.56 |
|
|
|
| 3 |
A' |
3074 |
2955 |
1.57 |
|
|
|
| 4 |
A' |
1584 |
1522 |
29.18 |
|
|
|
| 5 |
A' |
1502 |
1444 |
8.60 |
|
|
|
| 6 |
A' |
1429 |
1373 |
35.63 |
|
|
|
| 7 |
A' |
1311 |
1260 |
21.07 |
|
|
|
| 8 |
A' |
1292 |
1242 |
5.30 |
|
|
|
| 9 |
A' |
1263 |
1214 |
14.87 |
|
|
|
| 10 |
A' |
1002 |
963 |
55.15 |
|
|
|
| 11 |
A' |
970 |
932 |
6.61 |
|
|
|
| 12 |
A' |
935 |
899 |
5.19 |
|
|
|
| 13 |
A' |
866 |
832 |
13.77 |
|
|
|
| 14 |
A' |
857 |
824 |
5.40 |
|
|
|
| 15 |
A" |
3124 |
3003 |
3.23 |
|
|
|
| 16 |
A" |
1147 |
1103 |
0.09 |
|
|
|
| 17 |
A" |
1009 |
970 |
19.78 |
|
|
|
| 18 |
A" |
956 |
919 |
0.25 |
|
|
|
| 19 |
A" |
765 |
735 |
18.20 |
|
|
|
| 20 |
A" |
573 |
551 |
21.53 |
|
|
|
| 21 |
A" |
392 |
377 |
11.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15296.6 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 14704.6 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.091 |
|
|
|
| 2 |
C |
-0.219 |
|
|
|
| 3 |
N |
-0.051 |
|
|
|
| 4 |
C |
-0.476 |
|
|
|
| 5 |
C |
-0.179 |
|
|
|
| 6 |
H |
0.257 |
|
|
|
| 7 |
H |
0.253 |
|
|
|
| 8 |
H |
0.253 |
|
|
|
| 9 |
H |
0.252 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.176 |
-2.409 |
0.000 |
2.415 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.701 |
-0.703 |
0.000 |
| y |
-0.703 |
-23.498 |
0.000 |
| z |
0.000 |
0.000 |
-29.113 |
|
| Traceless |
| | x | y | z |
| x |
-10.395 |
-0.703 |
0.000 |
| y |
-0.703 |
9.409 |
0.000 |
| z |
0.000 |
0.000 |
0.986 |
|
| Polar |
| 3z2-r2 | 1.971 |
| x2-y2 | -13.203 |
| xy | -0.703 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.241 |
-0.351 |
0.000 |
| y |
-0.351 |
7.277 |
0.000 |
| z |
0.000 |
0.000 |
3.482 |
<r2> (average value of r
2) Å
2
| <r2> |
83.868 |
| (<r2>)1/2 |
9.158 |