Vibrational Frequencies calculated at LSDA/6-31G(2df,p)
| 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' |
3136 |
3086 |
2.06 |
|
|
|
| 2 |
A' |
3100 |
3050 |
4.08 |
|
|
|
| 3 |
A' |
2999 |
2951 |
29.74 |
|
|
|
| 4 |
A' |
2931 |
2884 |
0.52 |
|
|
|
| 5 |
A' |
1776 |
1747 |
188.10 |
|
|
|
| 6 |
A' |
1705 |
1677 |
109.07 |
|
|
|
| 7 |
A' |
1656 |
1630 |
35.58 |
|
|
|
| 8 |
A' |
1375 |
1353 |
22.27 |
|
|
|
| 9 |
A' |
1367 |
1345 |
34.93 |
|
|
|
| 10 |
A' |
1325 |
1304 |
33.43 |
|
|
|
| 11 |
A' |
1320 |
1298 |
19.64 |
|
|
|
| 12 |
A' |
1199 |
1180 |
48.75 |
|
|
|
| 13 |
A' |
1095 |
1078 |
13.43 |
|
|
|
| 14 |
A' |
981 |
965 |
4.22 |
|
|
|
| 15 |
A' |
932 |
918 |
17.23 |
|
|
|
| 16 |
A' |
901 |
886 |
9.55 |
|
|
|
| 17 |
A' |
794 |
781 |
4.91 |
|
|
|
| 18 |
A' |
579 |
570 |
0.46 |
|
|
|
| 19 |
A' |
536 |
527 |
1.92 |
|
|
|
| 20 |
A' |
454 |
447 |
2.35 |
|
|
|
| 21 |
A" |
2950 |
2903 |
0.00 |
|
|
|
| 22 |
A" |
1129 |
1111 |
0.01 |
|
|
|
| 23 |
A" |
995 |
979 |
0.28 |
|
|
|
| 24 |
A" |
958 |
943 |
8.45 |
|
|
|
| 25 |
A" |
857 |
843 |
20.67 |
|
|
|
| 26 |
A" |
762 |
750 |
7.91 |
|
|
|
| 27 |
A" |
578 |
569 |
7.18 |
|
|
|
| 28 |
A" |
359 |
353 |
0.86 |
|
|
|
| 29 |
A" |
297 |
292 |
4.71 |
|
|
|
| 30 |
A" |
44 |
43 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19544.1 cm
-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 19231.4 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 LSDA/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.158 |
|
|
|
| 2 |
C |
0.298 |
|
|
|
| 3 |
C |
-0.155 |
|
|
|
| 4 |
C |
-0.099 |
|
|
|
| 5 |
C |
-0.413 |
|
|
|
| 6 |
C |
-0.027 |
|
|
|
| 7 |
O |
-0.273 |
|
|
|
| 8 |
H |
0.149 |
|
|
|
| 9 |
H |
0.147 |
|
|
|
| 10 |
H |
0.192 |
|
|
|
| 11 |
H |
0.148 |
|
|
|
| 12 |
H |
0.192 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.406 |
-5.441 |
0.000 |
5.620 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.243 |
2.680 |
0.000 |
| y |
2.680 |
-41.922 |
0.000 |
| z |
0.000 |
0.000 |
-39.369 |
|
| Traceless |
| | x | y | z |
| x |
2.402 |
2.680 |
0.000 |
| y |
2.680 |
-3.116 |
0.000 |
| z |
0.000 |
0.000 |
0.714 |
|
| Polar |
| 3z2-r2 | 1.428 |
| x2-y2 | 3.678 |
| xy | 2.680 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.864 |
0.398 |
0.000 |
| y |
0.398 |
12.894 |
0.000 |
| z |
0.000 |
0.000 |
4.845 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |