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 |
3068 |
2938 |
8.34 |
85.63 |
0.15 |
0.26 |
2 |
A1 |
2302 |
2205 |
0.34 |
84.62 |
0.06 |
0.11 |
3 |
A1 |
841 |
806 |
6.73 |
7.11 |
0.10 |
0.18 |
4 |
A1 |
571 |
547 |
0.04 |
3.52 |
0.00 |
0.00 |
5 |
A1 |
165 |
158 |
18.50 |
2.56 |
0.71 |
0.83 |
6 |
A2 |
352 |
337 |
0.00 |
0.00 |
0.75 |
0.86 |
7 |
E |
2301 |
2203 |
5.26 |
25.50 |
0.75 |
0.86 |
7 |
E |
2301 |
2203 |
5.26 |
25.50 |
0.75 |
0.86 |
8 |
E |
1285 |
1231 |
3.83 |
3.23 |
0.75 |
0.86 |
8 |
E |
1285 |
1231 |
3.83 |
3.23 |
0.75 |
0.86 |
9 |
E |
1035 |
991 |
18.20 |
2.22 |
0.75 |
0.86 |
9 |
E |
1035 |
991 |
18.20 |
2.22 |
0.75 |
0.86 |
10 |
E |
570 |
546 |
0.05 |
2.02 |
0.75 |
0.86 |
10 |
E |
570 |
546 |
0.05 |
2.02 |
0.75 |
0.86 |
11 |
E |
349 |
335 |
0.10 |
3.16 |
0.75 |
0.86 |
11 |
E |
349 |
335 |
0.10 |
3.16 |
0.75 |
0.86 |
12 |
E |
132 |
126 |
6.11 |
4.74 |
0.75 |
0.86 |
12 |
E |
132 |
126 |
6.11 |
4.74 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9320.9 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 8926.6 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 |
-0.036 |
|
|
|
2 |
H |
0.150 |
|
|
|
3 |
C |
0.012 |
|
|
|
4 |
C |
0.012 |
|
|
|
5 |
C |
0.012 |
|
|
|
6 |
N |
-0.050 |
|
|
|
7 |
N |
-0.050 |
|
|
|
8 |
N |
-0.050 |
|
|
|
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 |
2.639 |
2.639 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-48.673 |
0.000 |
0.000 |
y |
0.000 |
-48.673 |
0.000 |
z |
0.000 |
0.000 |
-35.589 |
|
Traceless |
| x | y | z |
x |
-6.542 |
0.000 |
0.000 |
y |
0.000 |
-6.542 |
0.000 |
z |
0.000 |
0.000 |
13.084 |
|
Polar |
3z2-r2 | 26.167 |
x2-y2 | 0.000 |
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 |
7.841 |
0.000 |
0.000 |
y |
0.000 |
7.841 |
0.000 |
z |
0.000 |
0.000 |
4.715 |
<r2> (average value of r
2) Å
2
<r2> |
203.469 |
(<r2>)1/2 |
14.264 |