Vibrational Frequencies calculated at mPW1PW91/6-311G**
| 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' |
3703 |
3543 |
61.16 |
|
|
|
| 2 |
A' |
3301 |
3158 |
1.35 |
|
|
|
| 3 |
A' |
3270 |
3128 |
0.42 |
|
|
|
| 4 |
A' |
3267 |
3125 |
6.28 |
|
|
|
| 5 |
A' |
1581 |
1513 |
13.94 |
|
|
|
| 6 |
A' |
1527 |
1461 |
18.46 |
|
|
|
| 7 |
A' |
1464 |
1401 |
12.81 |
|
|
|
| 8 |
A' |
1392 |
1331 |
6.76 |
|
|
|
| 9 |
A' |
1288 |
1233 |
0.56 |
|
|
|
| 10 |
A' |
1193 |
1142 |
4.18 |
|
|
|
| 11 |
A' |
1160 |
1109 |
2.72 |
|
|
|
| 12 |
A' |
1110 |
1062 |
27.52 |
|
|
|
| 13 |
A' |
1089 |
1042 |
34.23 |
|
|
|
| 14 |
A' |
952 |
911 |
2.30 |
|
|
|
| 15 |
A' |
913 |
873 |
8.04 |
|
|
|
| 16 |
A" |
883 |
845 |
4.19 |
|
|
|
| 17 |
A" |
830 |
794 |
33.69 |
|
|
|
| 18 |
A" |
741 |
709 |
39.44 |
|
|
|
| 19 |
A" |
690 |
660 |
4.03 |
|
|
|
| 20 |
A" |
655 |
626 |
13.90 |
|
|
|
| 21 |
A" |
551 |
527 |
96.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15779.2 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 15095.9 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 mPW1PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.359 |
|
|
|
| 2 |
C |
0.177 |
|
|
|
| 3 |
C |
0.004 |
|
|
|
| 4 |
N |
-0.328 |
|
|
|
| 5 |
C |
-0.079 |
|
|
|
| 6 |
H |
0.235 |
|
|
|
| 7 |
H |
0.121 |
|
|
|
| 8 |
H |
0.117 |
|
|
|
| 9 |
H |
0.111 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.103 |
3.607 |
0.000 |
3.771 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.253 |
-3.241 |
0.000 |
| y |
-3.241 |
-25.216 |
0.000 |
| z |
0.000 |
0.000 |
-31.546 |
|
| Traceless |
| | x | y | z |
| x |
2.128 |
-3.241 |
0.000 |
| y |
-3.241 |
3.684 |
0.000 |
| z |
0.000 |
0.000 |
-5.812 |
|
| Polar |
| 3z2-r2 | -11.623 |
| x2-y2 | -1.037 |
| xy | -3.241 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.319 |
-0.164 |
0.000 |
| y |
-0.164 |
7.004 |
0.000 |
| z |
0.000 |
0.000 |
3.375 |
<r2> (average value of r
2) Å
2
| <r2> |
79.194 |
| (<r2>)1/2 |
8.899 |