Vibrational Frequencies calculated at mPW1PW91/6-31G(2df,p)
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Ag |
3233 |
3087 |
0.00 |
|
|
|
2 |
Ag |
1529 |
1460 |
0.00 |
|
|
|
3 |
Ag |
1078 |
1029 |
0.00 |
|
|
|
4 |
Ag |
761 |
727 |
0.00 |
|
|
|
5 |
Au |
349 |
333 |
0.00 |
|
|
|
6 |
B1u |
3231 |
3085 |
7.79 |
|
|
|
7 |
B1u |
1257 |
1200 |
63.09 |
|
|
|
8 |
B1u |
1108 |
1058 |
3.80 |
|
|
|
9 |
B2g |
1019 |
972 |
0.00 |
|
|
|
10 |
B2g |
848 |
810 |
0.00 |
|
|
|
11 |
B2u |
1496 |
1428 |
2.21 |
|
|
|
12 |
B2u |
1175 |
1122 |
9.17 |
|
|
|
13 |
B2u |
1034 |
987 |
38.33 |
|
|
|
14 |
B3g |
1601 |
1529 |
0.00 |
|
|
|
15 |
B3g |
1336 |
1276 |
0.00 |
|
|
|
16 |
B3g |
651 |
622 |
0.00 |
|
|
|
17 |
B3u |
945 |
902 |
0.58 |
|
|
|
18 |
B3u |
253 |
242 |
50.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11452.6 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 10933.8 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 mPW1PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.139 |
|
|
|
2 |
C |
0.139 |
|
|
|
3 |
N |
-0.164 |
|
|
|
4 |
N |
-0.164 |
|
|
|
5 |
N |
-0.164 |
|
|
|
6 |
N |
-0.164 |
|
|
|
7 |
H |
0.188 |
|
|
|
8 |
H |
0.188 |
|
|
|
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 |
0.000 |
0.000 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.086 |
0.000 |
0.000 |
y |
0.000 |
-42.468 |
0.000 |
z |
0.000 |
0.000 |
-27.379 |
|
Traceless |
| x | y | z |
x |
2.838 |
0.000 |
0.000 |
y |
0.000 |
-12.736 |
0.000 |
z |
0.000 |
0.000 |
9.898 |
|
Polar |
3z2-r2 | 19.796 |
x2-y2 | 10.382 |
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 |
3.494 |
0.000 |
0.000 |
y |
0.000 |
6.736 |
0.000 |
z |
0.000 |
0.000 |
8.022 |
<r2> (average value of r
2) Å
2
<r2> |
102.688 |
(<r2>)1/2 |
10.134 |