Vibrational Frequencies calculated at LSDA/aug-cc-pVDZ
| 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' |
3688 |
3646 |
59.90 |
|
|
|
| 2 |
A' |
3143 |
3107 |
0.92 |
|
|
|
| 3 |
A' |
3106 |
3071 |
8.69 |
|
|
|
| 4 |
A' |
3089 |
3054 |
12.23 |
|
|
|
| 5 |
A' |
3084 |
3049 |
14.29 |
|
|
|
| 6 |
A' |
1639 |
1621 |
68.40 |
|
|
|
| 7 |
A' |
1625 |
1607 |
176.92 |
|
|
|
| 8 |
A' |
1496 |
1479 |
46.97 |
|
|
|
| 9 |
A' |
1433 |
1417 |
10.24 |
|
|
|
| 10 |
A' |
1391 |
1375 |
26.97 |
|
|
|
| 11 |
A' |
1309 |
1294 |
2.04 |
|
|
|
| 12 |
A' |
1304 |
1289 |
61.38 |
|
|
|
| 13 |
A' |
1195 |
1182 |
14.66 |
|
|
|
| 14 |
A' |
1146 |
1133 |
126.13 |
|
|
|
| 15 |
A' |
1060 |
1048 |
2.36 |
|
|
|
| 16 |
A' |
1038 |
1026 |
1.01 |
|
|
|
| 17 |
A' |
990 |
979 |
8.31 |
|
|
|
| 18 |
A' |
843 |
834 |
39.61 |
|
|
|
| 19 |
A' |
657 |
650 |
0.11 |
|
|
|
| 20 |
A' |
511 |
505 |
0.76 |
|
|
|
| 21 |
A' |
391 |
387 |
11.77 |
|
|
|
| 22 |
A" |
958 |
947 |
0.06 |
|
|
|
| 23 |
A" |
930 |
920 |
0.19 |
|
|
|
| 24 |
A" |
818 |
809 |
20.75 |
|
|
|
| 25 |
A" |
798 |
789 |
24.81 |
|
|
|
| 26 |
A" |
730 |
722 |
1.59 |
|
|
|
| 27 |
A" |
524 |
518 |
20.77 |
|
|
|
| 28 |
A" |
447 |
442 |
98.68 |
|
|
|
| 29 |
A" |
372 |
368 |
2.49 |
|
|
|
| 30 |
A" |
217 |
215 |
0.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19965.0 cm
-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 19739.4 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.043 |
|
|
|
| 2 |
C |
-0.262 |
|
|
|
| 3 |
C |
1.572 |
|
|
|
| 4 |
C |
-0.018 |
|
|
|
| 5 |
C |
1.658 |
|
|
|
| 6 |
C |
-0.330 |
|
|
|
| 7 |
O |
-0.428 |
|
|
|
| 8 |
H |
-0.505 |
|
|
|
| 9 |
H |
-0.779 |
|
|
|
| 10 |
H |
-0.624 |
|
|
|
| 11 |
H |
-0.511 |
|
|
|
| 12 |
H |
0.183 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.319 |
2.503 |
0.000 |
2.829 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.430 |
-4.089 |
0.000 |
| y |
-4.089 |
-44.076 |
0.000 |
| z |
0.000 |
0.000 |
-43.453 |
|
| Traceless |
| | x | y | z |
| x |
10.335 |
-4.089 |
0.000 |
| y |
-4.089 |
-5.635 |
0.000 |
| z |
0.000 |
0.000 |
-4.700 |
|
| Polar |
| 3z2-r2 | -9.399 |
| x2-y2 | 10.647 |
| xy | -4.089 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.345 |
-0.293 |
-0.000 |
| y |
-0.293 |
13.225 |
-0.001 |
| z |
-0.000 |
-0.001 |
6.442 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |