Vibrational Frequencies calculated at B2PLYP/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 |
A1 |
3263 |
3125 |
1.81 |
|
|
|
| 2 |
A1 |
3254 |
3116 |
11.05 |
|
|
|
| 3 |
A1 |
1459 |
1397 |
15.90 |
|
|
|
| 4 |
A1 |
1317 |
1261 |
46.35 |
|
|
|
| 5 |
A1 |
1171 |
1121 |
29.82 |
|
|
|
| 6 |
A1 |
1001 |
959 |
2.70 |
|
|
|
| 7 |
A1 |
915 |
877 |
3.63 |
|
|
|
| 8 |
A2 |
893 |
855 |
0.00 |
|
|
|
| 9 |
A2 |
570 |
546 |
0.00 |
|
|
|
| 10 |
B1 |
880 |
842 |
0.41 |
|
|
|
| 11 |
B1 |
773 |
740 |
19.07 |
|
|
|
| 12 |
B1 |
518 |
497 |
27.79 |
|
|
|
| 13 |
B2 |
3240 |
3103 |
0.90 |
|
|
|
| 14 |
B2 |
1545 |
1479 |
18.23 |
|
|
|
| 15 |
B2 |
1288 |
1234 |
0.00 |
|
|
|
| 16 |
B2 |
1194 |
1143 |
5.22 |
|
|
|
| 17 |
B2 |
1011 |
968 |
70.85 |
|
|
|
| 18 |
B2 |
769 |
737 |
0.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12529.6 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 11999.6 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 B2PLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.193 |
|
|
|
| 2 |
N |
-0.210 |
|
|
|
| 3 |
N |
-0.210 |
|
|
|
| 4 |
C |
0.068 |
|
|
|
| 5 |
C |
0.068 |
|
|
|
| 6 |
H |
0.039 |
|
|
|
| 7 |
H |
0.027 |
|
|
|
| 8 |
H |
0.027 |
|
|
|
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 |
-1.529 |
1.529 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.128 |
0.000 |
0.000 |
| y |
0.000 |
-34.064 |
0.000 |
| z |
0.000 |
0.000 |
-22.576 |
|
| Traceless |
| | x | y | z |
| x |
-0.808 |
0.000 |
0.000 |
| y |
0.000 |
-8.212 |
0.000 |
| z |
0.000 |
0.000 |
9.021 |
|
| Polar |
| 3z2-r2 | 18.041 |
| x2-y2 | 4.936 |
| 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 |
2.840 |
0.000 |
0.000 |
| y |
0.000 |
5.942 |
0.000 |
| z |
0.000 |
0.000 |
7.494 |
<r2> (average value of r
2) Å
2
| <r2> |
76.780 |
| (<r2>)1/2 |
8.762 |