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 |
A' |
3166 |
3034 |
13.17 |
88.34 |
0.67 |
0.80 |
| 2 |
A' |
3056 |
2929 |
47.91 |
177.25 |
0.01 |
0.03 |
| 3 |
A' |
2422 |
2321 |
991.49 |
1.74 |
0.02 |
0.04 |
| 4 |
A' |
1533 |
1469 |
4.36 |
13.11 |
0.17 |
0.29 |
| 5 |
A' |
1469 |
1408 |
8.25 |
20.02 |
0.62 |
0.77 |
| 6 |
A' |
1444 |
1383 |
40.03 |
16.26 |
0.44 |
0.61 |
| 7 |
A' |
1148 |
1100 |
16.05 |
1.49 |
0.52 |
0.68 |
| 8 |
A' |
915 |
877 |
30.32 |
7.48 |
0.20 |
0.34 |
| 9 |
A' |
646 |
619 |
27.41 |
0.45 |
0.74 |
0.85 |
| 10 |
A' |
177 |
170 |
16.47 |
1.93 |
0.62 |
0.76 |
| 11 |
A" |
3135 |
3004 |
18.56 |
80.89 |
0.75 |
0.86 |
| 12 |
A" |
1484 |
1422 |
6.49 |
17.16 |
0.75 |
0.86 |
| 13 |
A" |
1117 |
1070 |
0.03 |
1.55 |
0.75 |
0.86 |
| 14 |
A" |
593 |
569 |
23.41 |
0.65 |
0.75 |
0.86 |
| 15 |
A" |
43 |
41 |
1.97 |
0.78 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11173.3 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 10707.4 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 mPW1PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.029 |
|
|
|
| 2 |
N |
-0.306 |
|
|
|
| 3 |
C |
0.269 |
|
|
|
| 4 |
O |
-0.190 |
|
|
|
| 5 |
H |
0.068 |
|
|
|
| 6 |
H |
0.065 |
|
|
|
| 7 |
H |
0.065 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.383 |
1.345 |
0.000 |
2.737 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.039 |
-0.469 |
0.000 |
| y |
-0.469 |
-24.256 |
0.000 |
| z |
0.000 |
0.000 |
-22.205 |
|
| Traceless |
| | x | y | z |
| x |
1.191 |
-0.469 |
0.000 |
| y |
-0.469 |
-2.134 |
0.000 |
| z |
0.000 |
0.000 |
0.943 |
|
| Polar |
| 3z2-r2 | 1.886 |
| x2-y2 | 2.217 |
| xy | -0.469 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.546 |
1.863 |
0.000 |
| y |
1.863 |
5.236 |
0.000 |
| z |
0.000 |
0.000 |
2.871 |
<r2> (average value of r
2) Å
2
| <r2> |
82.946 |
| (<r2>)1/2 |
9.107 |