Vibrational Frequencies calculated at LSDA/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' |
3149 |
3093 |
1.68 |
|
|
|
| 2 |
A' |
3106 |
3050 |
2.86 |
|
|
|
| 3 |
A' |
3012 |
2958 |
34.85 |
|
|
|
| 4 |
A' |
2939 |
2886 |
0.32 |
|
|
|
| 5 |
A' |
1725 |
1694 |
118.06 |
|
|
|
| 6 |
A' |
1686 |
1656 |
46.81 |
|
|
|
| 7 |
A' |
1626 |
1596 |
81.45 |
|
|
|
| 8 |
A' |
1401 |
1376 |
18.18 |
|
|
|
| 9 |
A' |
1393 |
1368 |
50.00 |
|
|
|
| 10 |
A' |
1377 |
1352 |
4.85 |
|
|
|
| 11 |
A' |
1323 |
1299 |
30.59 |
|
|
|
| 12 |
A' |
1206 |
1184 |
29.22 |
|
|
|
| 13 |
A' |
1117 |
1097 |
42.98 |
|
|
|
| 14 |
A' |
1002 |
984 |
5.90 |
|
|
|
| 15 |
A' |
929 |
912 |
22.11 |
|
|
|
| 16 |
A' |
889 |
873 |
12.22 |
|
|
|
| 17 |
A' |
765 |
751 |
10.46 |
|
|
|
| 18 |
A' |
594 |
583 |
0.11 |
|
|
|
| 19 |
A' |
543 |
533 |
0.84 |
|
|
|
| 20 |
A' |
453 |
445 |
2.19 |
|
|
|
| 21 |
A" |
2959 |
2906 |
0.07 |
|
|
|
| 22 |
A" |
1195 |
1174 |
0.13 |
|
|
|
| 23 |
A" |
1023 |
1004 |
0.37 |
|
|
|
| 24 |
A" |
982 |
964 |
13.13 |
|
|
|
| 25 |
A" |
881 |
866 |
29.29 |
|
|
|
| 26 |
A" |
781 |
767 |
9.96 |
|
|
|
| 27 |
A" |
605 |
594 |
21.90 |
|
|
|
| 28 |
A" |
370 |
363 |
0.77 |
|
|
|
| 29 |
A" |
306 |
301 |
4.26 |
|
|
|
| 30 |
A" |
66 |
65 |
0.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19700.6 cm
-1
Scaled (by 0.982) Zero Point Vibrational Energy (zpe) 19346.0 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.439 |
|
|
|
| 2 |
C |
0.463 |
|
|
|
| 3 |
C |
-0.233 |
|
|
|
| 4 |
C |
-0.148 |
|
|
|
| 5 |
C |
-0.581 |
|
|
|
| 6 |
C |
0.075 |
|
|
|
| 7 |
O |
-0.389 |
|
|
|
| 8 |
H |
0.233 |
|
|
|
| 9 |
H |
0.232 |
|
|
|
| 10 |
H |
0.276 |
|
|
|
| 11 |
H |
0.236 |
|
|
|
| 12 |
H |
0.276 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.641 |
-5.285 |
0.000 |
5.533 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.679 |
2.920 |
0.000 |
| y |
2.920 |
-41.651 |
0.000 |
| z |
0.000 |
0.000 |
-40.416 |
|
| Traceless |
| | x | y | z |
| x |
2.355 |
2.920 |
0.000 |
| y |
2.920 |
-2.103 |
0.000 |
| z |
0.000 |
0.000 |
-0.251 |
|
| Polar |
| 3z2-r2 | -0.502 |
| x2-y2 | 2.972 |
| xy | 2.920 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.726 |
0.486 |
0.000 |
| y |
0.486 |
12.111 |
0.000 |
| z |
0.000 |
0.000 |
3.588 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |