Vibrational Frequencies calculated at mPW1PW91/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 |
3261 |
3125 |
1.66 |
|
|
|
| 2 |
A1 |
3253 |
3117 |
11.33 |
|
|
|
| 3 |
A1 |
1488 |
1426 |
24.88 |
|
|
|
| 4 |
A1 |
1319 |
1264 |
49.91 |
|
|
|
| 5 |
A1 |
1190 |
1140 |
26.80 |
|
|
|
| 6 |
A1 |
1003 |
961 |
1.94 |
|
|
|
| 7 |
A1 |
922 |
883 |
4.48 |
|
|
|
| 8 |
A2 |
893 |
856 |
0.00 |
|
|
|
| 9 |
A2 |
568 |
544 |
0.00 |
|
|
|
| 10 |
B1 |
881 |
844 |
0.21 |
|
|
|
| 11 |
B1 |
766 |
734 |
20.23 |
|
|
|
| 12 |
B1 |
518 |
497 |
27.57 |
|
|
|
| 13 |
B2 |
3238 |
3103 |
0.73 |
|
|
|
| 14 |
B2 |
1555 |
1490 |
22.48 |
|
|
|
| 15 |
B2 |
1286 |
1232 |
0.02 |
|
|
|
| 16 |
B2 |
1189 |
1140 |
5.03 |
|
|
|
| 17 |
B2 |
1040 |
996 |
73.17 |
|
|
|
| 18 |
B2 |
809 |
775 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12589.2 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 12064.2 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.202 |
|
|
|
| 2 |
N |
-0.233 |
|
|
|
| 3 |
N |
-0.233 |
|
|
|
| 4 |
C |
0.068 |
|
|
|
| 5 |
C |
0.068 |
|
|
|
| 6 |
H |
0.050 |
|
|
|
| 7 |
H |
0.039 |
|
|
|
| 8 |
H |
0.039 |
|
|
|
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 |
-1.583 |
1.583 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.873 |
0.000 |
0.000 |
| y |
0.000 |
-33.648 |
0.000 |
| z |
0.000 |
0.000 |
-22.185 |
|
| Traceless |
| | x | y | z |
| x |
-0.957 |
0.000 |
0.000 |
| y |
0.000 |
-8.118 |
0.000 |
| z |
0.000 |
0.000 |
9.075 |
|
| Polar |
| 3z2-r2 | 18.150 |
| x2-y2 | 4.774 |
| 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 |
2.871 |
0.000 |
0.000 |
| y |
0.000 |
5.903 |
0.000 |
| z |
0.000 |
0.000 |
7.385 |
<r2> (average value of r
2) Å
2
| <r2> |
76.058 |
| (<r2>)1/2 |
8.721 |