Vibrational Frequencies calculated at HF/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 |
A1 |
3399 |
3086 |
13.89 |
|
|
|
| 2 |
A1 |
3234 |
2937 |
4.66 |
|
|
|
| 3 |
A1 |
1905 |
1730 |
30.10 |
|
|
|
| 4 |
A1 |
1547 |
1405 |
0.02 |
|
|
|
| 5 |
A1 |
1511 |
1372 |
20.70 |
|
|
|
| 6 |
A1 |
1333 |
1210 |
2.18 |
|
|
|
| 7 |
A1 |
1108 |
1006 |
1.95 |
|
|
|
| 8 |
A1 |
1017 |
923 |
17.16 |
|
|
|
| 9 |
A2 |
1253 |
1137 |
0.00 |
|
|
|
| 10 |
A2 |
1034 |
938 |
0.00 |
|
|
|
| 11 |
A2 |
589 |
535 |
0.00 |
|
|
|
| 12 |
B1 |
3283 |
2981 |
2.52 |
|
|
|
| 13 |
B1 |
1118 |
1015 |
27.77 |
|
|
|
| 14 |
B1 |
915 |
831 |
4.28 |
|
|
|
| 15 |
B1 |
394 |
358 |
37.70 |
|
|
|
| 16 |
B2 |
3381 |
3070 |
8.17 |
|
|
|
| 17 |
B2 |
1971 |
1790 |
0.01 |
|
|
|
| 18 |
B2 |
1547 |
1405 |
53.47 |
|
|
|
| 19 |
B2 |
1350 |
1226 |
1.65 |
|
|
|
| 20 |
B2 |
1165 |
1057 |
41.97 |
|
|
|
| 21 |
B2 |
999 |
907 |
72.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17026.0 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 15459.6 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 HF/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.294 |
|
|
|
| 2 |
N |
-0.321 |
|
|
|
| 3 |
N |
-0.321 |
|
|
|
| 4 |
C |
0.055 |
|
|
|
| 5 |
C |
0.055 |
|
|
|
| 6 |
H |
0.076 |
|
|
|
| 7 |
H |
0.076 |
|
|
|
| 8 |
H |
0.043 |
|
|
|
| 9 |
H |
0.043 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.965 |
0.965 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.404 |
0.000 |
0.000 |
| y |
0.000 |
-34.819 |
0.000 |
| z |
0.000 |
0.000 |
-21.791 |
|
| Traceless |
| | x | y | z |
| x |
-0.099 |
0.000 |
0.000 |
| y |
0.000 |
-9.721 |
0.000 |
| z |
0.000 |
0.000 |
9.821 |
|
| Polar |
| 3z2-r2 | 19.641 |
| x2-y2 | 6.415 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.464 |
0.000 |
0.000 |
| y |
0.000 |
4.668 |
0.000 |
| z |
0.000 |
0.000 |
7.673 |
<r2> (average value of r
2) Å
2
| <r2> |
76.437 |
| (<r2>)1/2 |
8.743 |