Vibrational Frequencies calculated at PBE1PBE/STO-3G
| 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' |
3508 |
3094 |
4.95 |
|
|
|
| 2 |
A' |
3503 |
3090 |
16.88 |
|
|
|
| 3 |
A' |
3362 |
2965 |
13.45 |
|
|
|
| 4 |
A' |
1717 |
1515 |
12.37 |
|
|
|
| 5 |
A' |
1619 |
1429 |
4.69 |
|
|
|
| 6 |
A' |
1571 |
1386 |
9.71 |
|
|
|
| 7 |
A' |
1382 |
1219 |
6.13 |
|
|
|
| 8 |
A' |
1359 |
1199 |
21.47 |
|
|
|
| 9 |
A' |
1310 |
1155 |
1.00 |
|
|
|
| 10 |
A' |
1048 |
925 |
24.38 |
|
|
|
| 11 |
A' |
1035 |
913 |
0.93 |
|
|
|
| 12 |
A' |
1013 |
893 |
6.46 |
|
|
|
| 13 |
A' |
896 |
791 |
5.24 |
|
|
|
| 14 |
A' |
879 |
775 |
4.23 |
|
|
|
| 15 |
A" |
3464 |
3056 |
5.40 |
|
|
|
| 16 |
A" |
1215 |
1072 |
0.62 |
|
|
|
| 17 |
A" |
1025 |
904 |
4.31 |
|
|
|
| 18 |
A" |
952 |
840 |
0.27 |
|
|
|
| 19 |
A" |
791 |
698 |
9.74 |
|
|
|
| 20 |
A" |
563 |
497 |
8.87 |
|
|
|
| 21 |
A" |
377 |
332 |
8.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16293.5 cm
-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 14372.5 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 PBE1PBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.208 |
|
|
|
| 2 |
C |
0.057 |
|
|
|
| 3 |
N |
-0.204 |
|
|
|
| 4 |
C |
-0.109 |
|
|
|
| 5 |
C |
0.013 |
|
|
|
| 6 |
H |
0.108 |
|
|
|
| 7 |
H |
0.118 |
|
|
|
| 8 |
H |
0.118 |
|
|
|
| 9 |
H |
0.106 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.187 |
-1.836 |
0.000 |
1.846 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.508 |
-0.491 |
0.000 |
| y |
-0.491 |
-23.190 |
0.000 |
| z |
0.000 |
0.000 |
-26.468 |
|
| Traceless |
| | x | y | z |
| x |
-7.680 |
-0.491 |
0.000 |
| y |
-0.491 |
6.298 |
0.000 |
| z |
0.000 |
0.000 |
1.381 |
|
| Polar |
| 3z2-r2 | 2.763 |
| x2-y2 | -9.319 |
| xy | -0.491 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.468 |
-0.263 |
0.000 |
| y |
-0.263 |
4.721 |
0.000 |
| z |
0.000 |
0.000 |
1.632 |
<r2> (average value of r
2) Å
2
| <r2> |
83.825 |
| (<r2>)1/2 |
9.156 |