Vibrational Frequencies calculated at HF/LANL2DZ
| 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 |
3496 |
3146 |
10.97 |
|
|
|
| 2 |
A1 |
3285 |
2956 |
0.98 |
|
|
|
| 3 |
A1 |
1838 |
1654 |
28.55 |
|
|
|
| 4 |
A1 |
1584 |
1425 |
19.29 |
|
|
|
| 5 |
A1 |
1500 |
1350 |
17.65 |
|
|
|
| 6 |
A1 |
1319 |
1187 |
3.58 |
|
|
|
| 7 |
A1 |
1109 |
998 |
4.93 |
|
|
|
| 8 |
A1 |
1026 |
923 |
13.63 |
|
|
|
| 9 |
A2 |
1265 |
1138 |
0.00 |
|
|
|
| 10 |
A2 |
1031 |
928 |
0.00 |
|
|
|
| 11 |
A2 |
607 |
546 |
0.00 |
|
|
|
| 12 |
B1 |
3344 |
3009 |
0.89 |
|
|
|
| 13 |
B1 |
1150 |
1035 |
23.65 |
|
|
|
| 14 |
B1 |
925 |
833 |
15.14 |
|
|
|
| 15 |
B1 |
422 |
379 |
55.92 |
|
|
|
| 16 |
B2 |
3479 |
3130 |
5.05 |
|
|
|
| 17 |
B2 |
1911 |
1720 |
0.02 |
|
|
|
| 18 |
B2 |
1505 |
1354 |
20.70 |
|
|
|
| 19 |
B2 |
1380 |
1242 |
4.43 |
|
|
|
| 20 |
B2 |
1155 |
1039 |
68.98 |
|
|
|
| 21 |
B2 |
1029 |
926 |
71.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17179.5 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 15459.8 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/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.340 |
|
|
|
| 2 |
N |
-0.149 |
|
|
|
| 3 |
N |
-0.149 |
|
|
|
| 4 |
C |
-0.185 |
|
|
|
| 5 |
C |
-0.185 |
|
|
|
| 6 |
H |
0.261 |
|
|
|
| 7 |
H |
0.261 |
|
|
|
| 8 |
H |
0.243 |
|
|
|
| 9 |
H |
0.243 |
|
|
|
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 |
-1.057 |
1.057 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.056 |
0.000 |
0.000 |
| y |
0.000 |
-37.506 |
0.000 |
| z |
0.000 |
0.000 |
-21.585 |
|
| Traceless |
| | x | y | z |
| x |
0.490 |
0.000 |
0.000 |
| y |
0.000 |
-12.186 |
0.000 |
| z |
0.000 |
0.000 |
11.696 |
|
| Polar |
| 3z2-r2 | 23.392 |
| x2-y2 | 8.450 |
| 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 |
3.162 |
0.000 |
0.000 |
| y |
0.000 |
4.403 |
0.000 |
| z |
0.000 |
0.000 |
7.621 |
<r2> (average value of r
2) Å
2
| <r2> |
78.079 |
| (<r2>)1/2 |
8.836 |