Vibrational Frequencies calculated at B1B95/3-21G
| 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' |
3175 |
3038 |
16.80 |
|
|
|
| 2 |
A' |
3168 |
3031 |
24.73 |
|
|
|
| 3 |
A' |
3097 |
2963 |
2.42 |
|
|
|
| 4 |
A' |
3086 |
2953 |
11.35 |
|
|
|
| 5 |
A' |
2373 |
2270 |
4.20 |
|
|
|
| 6 |
A' |
1571 |
1503 |
16.47 |
|
|
|
| 7 |
A' |
1564 |
1496 |
12.57 |
|
|
|
| 8 |
A' |
1469 |
1405 |
7.90 |
|
|
|
| 9 |
A' |
1390 |
1330 |
2.20 |
|
|
|
| 10 |
A' |
1221 |
1168 |
5.55 |
|
|
|
| 11 |
A' |
1172 |
1121 |
11.33 |
|
|
|
| 12 |
A' |
945 |
904 |
1.25 |
|
|
|
| 13 |
A' |
788 |
754 |
0.46 |
|
|
|
| 14 |
A' |
595 |
569 |
1.83 |
|
|
|
| 15 |
A' |
360 |
344 |
0.13 |
|
|
|
| 16 |
A' |
299 |
286 |
0.86 |
|
|
|
| 17 |
A' |
240 |
229 |
0.84 |
|
|
|
| 18 |
A" |
3173 |
3036 |
10.86 |
|
|
|
| 19 |
A" |
3164 |
3027 |
1.01 |
|
|
|
| 20 |
A" |
3085 |
2951 |
12.13 |
|
|
|
| 21 |
A" |
1550 |
1483 |
6.29 |
|
|
|
| 22 |
A" |
1550 |
1483 |
0.04 |
|
|
|
| 23 |
A" |
1451 |
1388 |
11.92 |
|
|
|
| 24 |
A" |
1340 |
1282 |
0.06 |
|
|
|
| 25 |
A" |
1143 |
1094 |
3.63 |
|
|
|
| 26 |
A" |
997 |
954 |
0.09 |
|
|
|
| 27 |
A" |
973 |
931 |
4.99 |
|
|
|
| 28 |
A" |
623 |
596 |
0.43 |
|
|
|
| 29 |
A" |
236 |
226 |
0.07 |
|
|
|
| 30 |
A" |
214 |
205 |
2.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23005.2 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 22009.1 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.489 |
|
|
|
| 2 |
C |
0.390 |
|
|
|
| 3 |
C |
-0.402 |
|
|
|
| 4 |
C |
-0.564 |
|
|
|
| 5 |
C |
-0.564 |
|
|
|
| 6 |
H |
0.275 |
|
|
|
| 7 |
H |
0.220 |
|
|
|
| 8 |
H |
0.230 |
|
|
|
| 9 |
H |
0.227 |
|
|
|
| 10 |
H |
0.220 |
|
|
|
| 11 |
H |
0.230 |
|
|
|
| 12 |
H |
0.227 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.630 |
3.710 |
0.000 |
3.763 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.032 |
0.740 |
0.000 |
| y |
0.740 |
-38.742 |
0.000 |
| z |
0.000 |
0.000 |
-29.711 |
|
| Traceless |
| | x | y | z |
| x |
4.195 |
0.740 |
0.000 |
| y |
0.740 |
-8.871 |
0.000 |
| z |
0.000 |
0.000 |
4.676 |
|
| Polar |
| 3z2-r2 | 9.353 |
| x2-y2 | 8.711 |
| xy | 0.740 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.999 |
-0.345 |
0.000 |
| y |
-0.345 |
7.544 |
0.000 |
| z |
0.000 |
0.000 |
5.595 |
<r2> (average value of r
2) Å
2
| <r2> |
127.928 |
| (<r2>)1/2 |
11.311 |