Vibrational Frequencies calculated at B2PLYP/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 |
A1 |
3258 |
3131 |
0.76 |
|
|
|
| 2 |
A1 |
3246 |
3120 |
9.19 |
|
|
|
| 3 |
A1 |
1438 |
1382 |
13.53 |
|
|
|
| 4 |
A1 |
1321 |
1270 |
53.03 |
|
|
|
| 5 |
A1 |
1171 |
1126 |
27.42 |
|
|
|
| 6 |
A1 |
1001 |
962 |
1.89 |
|
|
|
| 7 |
A1 |
916 |
881 |
2.03 |
|
|
|
| 8 |
A2 |
904 |
869 |
0.00 |
|
|
|
| 9 |
A2 |
567 |
545 |
0.00 |
|
|
|
| 10 |
B1 |
893 |
858 |
0.16 |
|
|
|
| 11 |
B1 |
779 |
748 |
23.35 |
|
|
|
| 12 |
B1 |
520 |
500 |
30.06 |
|
|
|
| 13 |
B2 |
3234 |
3108 |
0.14 |
|
|
|
| 14 |
B2 |
1533 |
1473 |
22.14 |
|
|
|
| 15 |
B2 |
1300 |
1249 |
0.01 |
|
|
|
| 16 |
B2 |
1199 |
1152 |
6.32 |
|
|
|
| 17 |
B2 |
1011 |
971 |
70.75 |
|
|
|
| 18 |
B2 |
768 |
738 |
1.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12529.0 cm
-1
Scaled (by 0.961) Zero Point Vibrational Energy (zpe) 12040.4 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 B2PLYP/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.323 |
|
|
|
| 2 |
N |
-0.369 |
|
|
|
| 3 |
N |
-0.369 |
|
|
|
| 4 |
C |
-0.296 |
|
|
|
| 5 |
C |
-0.296 |
|
|
|
| 6 |
H |
0.563 |
|
|
|
| 7 |
H |
0.545 |
|
|
|
| 8 |
H |
0.545 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.697 |
1.697 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.775 |
0.000 |
0.000 |
| y |
0.000 |
-35.221 |
0.000 |
| z |
0.000 |
0.000 |
-22.531 |
|
| Traceless |
| | x | y | z |
| x |
-0.899 |
0.000 |
0.000 |
| y |
0.000 |
-9.068 |
0.000 |
| z |
0.000 |
0.000 |
9.967 |
|
| Polar |
| 3z2-r2 | 19.934 |
| x2-y2 | 5.446 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.562 |
0.000 |
0.000 |
| y |
0.000 |
7.430 |
0.000 |
| z |
0.000 |
0.000 |
8.252 |
<r2> (average value of r
2) Å
2
| <r2> |
76.463 |
| (<r2>)1/2 |
8.744 |