Vibrational Frequencies calculated at LSDA/STO-3G
| 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 |
3469 |
3107 |
1.10 |
|
|
|
| 2 |
A |
3435 |
3076 |
11.34 |
|
|
|
| 3 |
A |
3427 |
3069 |
0.63 |
|
|
|
| 4 |
A |
3413 |
3056 |
11.98 |
|
|
|
| 5 |
A |
3385 |
3032 |
4.25 |
|
|
|
| 6 |
A |
3281 |
2938 |
0.43 |
|
|
|
| 7 |
A |
3279 |
2936 |
4.01 |
|
|
|
| 8 |
A |
2341 |
2097 |
8.03 |
|
|
|
| 9 |
A |
1863 |
1668 |
1.88 |
|
|
|
| 10 |
A |
1629 |
1459 |
11.06 |
|
|
|
| 11 |
A |
1621 |
1452 |
8.94 |
|
|
|
| 12 |
A |
1563 |
1400 |
10.33 |
|
|
|
| 13 |
A |
1522 |
1363 |
4.19 |
|
|
|
| 14 |
A |
1405 |
1258 |
0.82 |
|
|
|
| 15 |
A |
1376 |
1232 |
0.32 |
|
|
|
| 16 |
A |
1347 |
1206 |
4.39 |
|
|
|
| 17 |
A |
1271 |
1139 |
0.22 |
|
|
|
| 18 |
A |
1194 |
1069 |
1.05 |
|
|
|
| 19 |
A |
1149 |
1029 |
0.81 |
|
|
|
| 20 |
A |
1126 |
1008 |
2.06 |
|
|
|
| 21 |
A |
1053 |
943 |
23.54 |
|
|
|
| 22 |
A |
1004 |
899 |
18.41 |
|
|
|
| 23 |
A |
967 |
866 |
1.17 |
|
|
|
| 24 |
A |
941 |
843 |
0.92 |
|
|
|
| 25 |
A |
792 |
710 |
0.41 |
|
|
|
| 26 |
A |
562 |
504 |
0.72 |
|
|
|
| 27 |
A |
457 |
409 |
0.39 |
|
|
|
| 28 |
A |
365 |
327 |
0.09 |
|
|
|
| 29 |
A |
287 |
257 |
1.43 |
|
|
|
| 30 |
A |
264 |
236 |
3.63 |
|
|
|
| 31 |
A |
197 |
177 |
0.82 |
|
|
|
| 32 |
A |
134 |
120 |
1.75 |
|
|
|
| 33 |
A |
69 |
61 |
1.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25093.7 cm
-1
Scaled (by 0.8955) Zero Point Vibrational Energy (zpe) 22471.4 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.106 |
|
|
|
| 2 |
H |
0.108 |
|
|
|
| 3 |
H |
0.104 |
|
|
|
| 4 |
C |
-0.283 |
|
|
|
| 5 |
H |
0.095 |
|
|
|
| 6 |
C |
-0.090 |
|
|
|
| 7 |
H |
0.102 |
|
|
|
| 8 |
C |
-0.097 |
|
|
|
| 9 |
C |
-0.188 |
|
|
|
| 10 |
N |
-0.183 |
|
|
|
| 11 |
C |
0.060 |
|
|
|
| 12 |
H |
0.131 |
|
|
|
| 13 |
H |
0.134 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.868 |
1.838 |
0.195 |
3.412 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.492 |
-5.241 |
-1.277 |
| y |
-5.241 |
-33.624 |
-0.923 |
| z |
-1.277 |
-0.923 |
-31.977 |
|
| Traceless |
| | x | y | z |
| x |
-7.691 |
-5.241 |
-1.277 |
| y |
-5.241 |
2.611 |
-0.923 |
| z |
-1.277 |
-0.923 |
5.081 |
|
| Polar |
| 3z2-r2 | 10.161 |
| x2-y2 | -6.868 |
| xy | -5.241 |
| xz | -1.277 |
| yz | -0.923 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.064 |
0.410 |
-0.672 |
| y |
0.410 |
3.487 |
-0.240 |
| z |
-0.672 |
-0.240 |
3.408 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |