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' |
3562 |
3408 |
32.30 |
|
|
|
| 2 |
A' |
3258 |
3117 |
1.57 |
|
|
|
| 3 |
A' |
3240 |
3100 |
11.90 |
|
|
|
| 4 |
A' |
3219 |
3080 |
7.50 |
|
|
|
| 5 |
A' |
3170 |
3033 |
28.98 |
|
|
|
| 6 |
A' |
1643 |
1571 |
21.08 |
|
|
|
| 7 |
A' |
1607 |
1538 |
11.92 |
|
|
|
| 8 |
A' |
1533 |
1466 |
27.10 |
|
|
|
| 9 |
A' |
1472 |
1409 |
79.14 |
|
|
|
| 10 |
A' |
1406 |
1345 |
14.58 |
|
|
|
| 11 |
A' |
1337 |
1279 |
23.05 |
|
|
|
| 12 |
A' |
1289 |
1233 |
37.09 |
|
|
|
| 13 |
A' |
1244 |
1190 |
9.40 |
|
|
|
| 14 |
A' |
1186 |
1135 |
190.63 |
|
|
|
| 15 |
A' |
1144 |
1094 |
11.40 |
|
|
|
| 16 |
A' |
1079 |
1032 |
3.89 |
|
|
|
| 17 |
A' |
1043 |
997 |
6.86 |
|
|
|
| 18 |
A' |
842 |
805 |
8.21 |
|
|
|
| 19 |
A' |
646 |
618 |
3.84 |
|
|
|
| 20 |
A' |
563 |
538 |
5.48 |
|
|
|
| 21 |
A' |
381 |
365 |
17.14 |
|
|
|
| 22 |
A" |
1052 |
1006 |
2.06 |
|
|
|
| 23 |
A" |
990 |
947 |
9.54 |
|
|
|
| 24 |
A" |
962 |
920 |
3.71 |
|
|
|
| 25 |
A" |
866 |
828 |
41.57 |
|
|
|
| 26 |
A" |
755 |
723 |
38.66 |
|
|
|
| 27 |
A" |
548 |
524 |
0.12 |
|
|
|
| 28 |
A" |
442 |
423 |
0.01 |
|
|
|
| 29 |
A" |
398 |
381 |
170.65 |
|
|
|
| 30 |
A" |
240 |
229 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20557.6 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 19667.4 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 |
-0.536 |
|
|
|
| 2 |
C |
0.023 |
|
|
|
| 3 |
C |
0.236 |
|
|
|
| 4 |
C |
-0.173 |
|
|
|
| 5 |
C |
-0.263 |
|
|
|
| 6 |
C |
0.040 |
|
|
|
| 7 |
O |
-0.610 |
|
|
|
| 8 |
H |
0.217 |
|
|
|
| 9 |
H |
0.242 |
|
|
|
| 10 |
H |
0.221 |
|
|
|
| 11 |
H |
0.232 |
|
|
|
| 12 |
H |
0.371 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.474 |
1.239 |
0.000 |
1.326 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.608 |
-8.783 |
0.000 |
| y |
-8.783 |
-36.424 |
0.000 |
| z |
0.000 |
0.000 |
-43.043 |
|
| Traceless |
| | x | y | z |
| x |
2.125 |
-8.783 |
0.000 |
| y |
-8.783 |
3.902 |
0.000 |
| z |
0.000 |
0.000 |
-6.027 |
|
| Polar |
| 3z2-r2 | -12.055 |
| x2-y2 | -1.185 |
| xy | -8.783 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.148 |
-0.868 |
0.000 |
| y |
-0.868 |
10.880 |
0.000 |
| z |
0.000 |
0.000 |
2.400 |
<r2> (average value of r
2) Å
2
| <r2> |
179.250 |
| (<r2>)1/2 |
13.388 |