Vibrational Frequencies calculated at LSDA/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 |
A' |
3097 |
3039 |
8.56 |
|
|
|
| 2 |
A' |
3086 |
3029 |
17.67 |
|
|
|
| 3 |
A' |
3001 |
2945 |
11.92 |
|
|
|
| 4 |
A' |
2972 |
2917 |
2.65 |
|
|
|
| 5 |
A' |
2324 |
2281 |
10.20 |
|
|
|
| 6 |
A' |
1471 |
1444 |
13.21 |
|
|
|
| 7 |
A' |
1459 |
1432 |
14.62 |
|
|
|
| 8 |
A' |
1378 |
1352 |
7.14 |
|
|
|
| 9 |
A' |
1314 |
1289 |
4.88 |
|
|
|
| 10 |
A' |
1169 |
1147 |
2.64 |
|
|
|
| 11 |
A' |
1095 |
1075 |
5.91 |
|
|
|
| 12 |
A' |
941 |
924 |
3.79 |
|
|
|
| 13 |
A' |
787 |
773 |
0.52 |
|
|
|
| 14 |
A' |
547 |
537 |
1.58 |
|
|
|
| 15 |
A' |
343 |
337 |
0.15 |
|
|
|
| 16 |
A' |
282 |
276 |
0.62 |
|
|
|
| 17 |
A' |
215 |
211 |
2.04 |
|
|
|
| 18 |
A" |
3097 |
3039 |
7.41 |
|
|
|
| 19 |
A" |
3085 |
3027 |
0.01 |
|
|
|
| 20 |
A" |
3000 |
2944 |
8.84 |
|
|
|
| 21 |
A" |
1446 |
1419 |
5.21 |
|
|
|
| 22 |
A" |
1443 |
1416 |
1.08 |
|
|
|
| 23 |
A" |
1357 |
1331 |
12.50 |
|
|
|
| 24 |
A" |
1278 |
1254 |
0.15 |
|
|
|
| 25 |
A" |
1131 |
1110 |
1.30 |
|
|
|
| 26 |
A" |
957 |
939 |
0.74 |
|
|
|
| 27 |
A" |
908 |
892 |
3.99 |
|
|
|
| 28 |
A" |
563 |
553 |
0.01 |
|
|
|
| 29 |
A" |
228 |
223 |
0.02 |
|
|
|
| 30 |
A" |
178 |
175 |
3.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22075.5 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 21662.6 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 LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.439 |
|
|
|
| 2 |
C |
0.333 |
|
|
|
| 3 |
C |
-0.214 |
|
|
|
| 4 |
C |
-0.532 |
|
|
|
| 5 |
C |
-0.532 |
|
|
|
| 6 |
H |
0.216 |
|
|
|
| 7 |
H |
0.187 |
|
|
|
| 8 |
H |
0.201 |
|
|
|
| 9 |
H |
0.196 |
|
|
|
| 10 |
H |
0.187 |
|
|
|
| 11 |
H |
0.201 |
|
|
|
| 12 |
H |
0.196 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.136 |
3.778 |
0.000 |
3.945 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.153 |
1.740 |
0.000 |
| y |
1.740 |
-38.547 |
0.000 |
| z |
0.000 |
0.000 |
-29.567 |
|
| Traceless |
| | x | y | z |
| x |
3.904 |
1.740 |
0.000 |
| y |
1.740 |
-8.687 |
0.000 |
| z |
0.000 |
0.000 |
4.783 |
|
| Polar |
| 3z2-r2 | 9.567 |
| x2-y2 | 8.394 |
| xy | 1.740 |
| 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 |
-0.691 |
0.000 |
| y |
-0.691 |
8.311 |
0.000 |
| z |
0.000 |
0.000 |
6.238 |
<r2> (average value of r
2) Å
2
| <r2> |
127.476 |
| (<r2>)1/2 |
11.291 |