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' |
3237 |
3102 |
1.35 |
|
|
|
| 2 |
A' |
3115 |
2985 |
20.15 |
|
|
|
| 3 |
A' |
1770 |
1696 |
9.55 |
|
|
|
| 4 |
A' |
1491 |
1428 |
0.18 |
|
|
|
| 5 |
A' |
1344 |
1288 |
7.10 |
|
|
|
| 6 |
A' |
1041 |
997 |
0.63 |
|
|
|
| 7 |
A' |
999 |
957 |
55.21 |
|
|
|
| 8 |
A' |
719 |
689 |
14.56 |
|
|
|
| 9 |
A" |
3212 |
3078 |
21.22 |
|
|
|
| 10 |
A" |
1106 |
1059 |
1.29 |
|
|
|
| 11 |
A" |
984 |
943 |
0.11 |
|
|
|
| 12 |
A" |
805 |
771 |
14.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9909.9 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 9496.7 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 |
N |
-0.162 |
|
|
|
| 2 |
C |
0.014 |
|
|
|
| 3 |
C |
-0.014 |
|
|
|
| 4 |
H |
0.040 |
|
|
|
| 5 |
H |
0.061 |
|
|
|
| 6 |
H |
0.061 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.677 |
1.290 |
0.000 |
2.115 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.095 |
-1.243 |
0.000 |
| y |
-1.243 |
-15.495 |
0.000 |
| z |
0.000 |
0.000 |
-17.228 |
|
| Traceless |
| | x | y | z |
| x |
-3.734 |
-1.243 |
0.000 |
| y |
-1.243 |
3.167 |
0.000 |
| z |
0.000 |
0.000 |
0.567 |
|
| Polar |
| 3z2-r2 | 1.134 |
| x2-y2 | -4.601 |
| xy | -1.243 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.724 |
-0.544 |
0.000 |
| y |
-0.544 |
4.278 |
0.000 |
| z |
0.000 |
0.000 |
2.700 |
<r2> (average value of r
2) Å
2
| <r2> |
33.098 |
| (<r2>)1/2 |
5.753 |