Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVTZ
| 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' |
3586 |
3436 |
22.28 |
88.80 |
0.67 |
0.80 |
| 2 |
A' |
3435 |
3291 |
12.61 |
352.21 |
0.24 |
0.39 |
| 3 |
A' |
2951 |
2827 |
92.52 |
164.66 |
0.49 |
0.66 |
| 4 |
A' |
1694 |
1623 |
17.36 |
17.09 |
0.60 |
0.75 |
| 5 |
A' |
1461 |
1399 |
13.16 |
9.74 |
0.19 |
0.32 |
| 6 |
A' |
1390 |
1331 |
15.21 |
11.20 |
0.12 |
0.21 |
| 7 |
A' |
1077 |
1032 |
23.90 |
11.11 |
0.26 |
0.41 |
| 8 |
A" |
1161 |
1112 |
10.46 |
0.18 |
0.75 |
0.86 |
| 9 |
A" |
812 |
778 |
146.57 |
0.33 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8782.6 cm
-1
Scaled (by 0.9581) Zero Point Vibrational Energy (zpe) 8414.6 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.511 |
|
|
|
| 2 |
N |
-0.019 |
|
|
|
| 3 |
H |
0.301 |
|
|
|
| 4 |
H |
0.081 |
|
|
|
| 5 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.342 |
-3.230 |
0.000 |
3.498 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.211 |
-2.383 |
0.000 |
| y |
-2.383 |
-13.725 |
0.000 |
| z |
0.000 |
0.000 |
-14.008 |
|
| Traceless |
| | x | y | z |
| x |
1.656 |
-2.383 |
0.000 |
| y |
-2.383 |
-0.616 |
0.000 |
| z |
0.000 |
0.000 |
-1.040 |
|
| Polar |
| 3z2-r2 | -2.080 |
| x2-y2 | 1.514 |
| xy | -2.383 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.753 |
0.106 |
0.000 |
| y |
0.106 |
4.761 |
0.000 |
| z |
0.000 |
0.000 |
2.947 |
<r2> (average value of r
2) Å
2
| <r2> |
19.876 |
| (<r2>)1/2 |
4.458 |