Vibrational Frequencies calculated at mPW1PW91/6-31G
| 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 |
3222 |
3050 |
0.98 |
|
|
|
| 2 |
A1 |
3055 |
2892 |
12.52 |
|
|
|
| 3 |
A1 |
1636 |
1549 |
8.16 |
|
|
|
| 4 |
A1 |
1515 |
1434 |
0.91 |
|
|
|
| 5 |
A1 |
1448 |
1371 |
33.81 |
|
|
|
| 6 |
A1 |
1119 |
1059 |
9.11 |
|
|
|
| 7 |
A1 |
859 |
813 |
0.31 |
|
|
|
| 8 |
A1 |
351 |
333 |
0.74 |
|
|
|
| 9 |
A2 |
3139 |
2971 |
0.00 |
|
|
|
| 10 |
A2 |
1529 |
1448 |
0.00 |
|
|
|
| 11 |
A2 |
1117 |
1058 |
0.00 |
|
|
|
| 12 |
A2 |
483 |
457 |
0.00 |
|
|
|
| 13 |
A2 |
61i |
58i |
0.00 |
|
|
|
| 14 |
B1 |
3133 |
2966 |
34.40 |
|
|
|
| 15 |
B1 |
1552 |
1469 |
37.83 |
|
|
|
| 16 |
B1 |
974 |
922 |
0.85 |
|
|
|
| 17 |
B1 |
153 |
145 |
0.05 |
|
|
|
| 18 |
B2 |
3221 |
3049 |
23.25 |
|
|
|
| 19 |
B2 |
3056 |
2892 |
1.76 |
|
|
|
| 20 |
B2 |
1505 |
1424 |
19.45 |
|
|
|
| 21 |
B2 |
1434 |
1358 |
1.13 |
|
|
|
| 22 |
B2 |
1193 |
1129 |
6.61 |
|
|
|
| 23 |
B2 |
902 |
854 |
17.35 |
|
|
|
| 24 |
B2 |
637 |
603 |
0.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18586.3 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 17593.8 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 mPW1PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.171 |
|
|
|
| 2 |
N |
-0.171 |
|
|
|
| 3 |
C |
-0.418 |
|
|
|
| 4 |
C |
-0.418 |
|
|
|
| 5 |
H |
0.212 |
|
|
|
| 6 |
H |
0.212 |
|
|
|
| 7 |
H |
0.189 |
|
|
|
| 8 |
H |
0.189 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.189 |
|
|
|
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 |
3.843 |
3.843 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.468 |
0.000 |
0.000 |
| y |
0.000 |
-23.186 |
0.000 |
| z |
0.000 |
0.000 |
-29.485 |
|
| Traceless |
| | x | y | z |
| x |
1.867 |
0.000 |
0.000 |
| y |
0.000 |
3.790 |
0.000 |
| z |
0.000 |
0.000 |
-5.657 |
|
| Polar |
| 3z2-r2 | -11.315 |
| x2-y2 | -1.282 |
| 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 |
3.817 |
0.000 |
0.000 |
| y |
0.000 |
6.985 |
0.000 |
| z |
0.000 |
0.000 |
4.612 |
<r2> (average value of r
2) Å
2
| <r2> |
81.515 |
| (<r2>)1/2 |
9.029 |