Vibrational Frequencies calculated at HF/6-31+G**
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' |
3797 |
3433 |
256.16 |
245.73 |
0.30 |
0.46 |
2 |
A' |
2600 |
2351 |
31.00 |
239.01 |
0.09 |
0.17 |
3 |
A' |
2282 |
2064 |
990.18 |
10.25 |
0.69 |
0.81 |
4 |
A' |
1448 |
1309 |
0.41 |
50.97 |
0.18 |
0.31 |
5 |
A' |
854 |
772 |
512.34 |
9.25 |
0.75 |
0.86 |
6 |
A' |
694 |
627 |
3.03 |
13.16 |
0.07 |
0.13 |
7 |
A' |
677 |
612 |
40.68 |
9.49 |
0.59 |
0.74 |
8 |
A' |
647 |
585 |
0.66 |
0.36 |
0.54 |
0.70 |
9 |
A' |
489 |
442 |
63.06 |
1.47 |
0.35 |
0.52 |
10 |
A' |
188 |
170 |
9.35 |
0.26 |
0.69 |
0.82 |
11 |
A' |
151 |
137 |
10.95 |
9.32 |
0.72 |
0.84 |
12 |
A" |
2594 |
2345 |
58.04 |
155.34 |
0.75 |
0.86 |
13 |
A" |
1317 |
1191 |
5.33 |
8.90 |
0.75 |
0.86 |
14 |
A" |
808 |
730 |
112.96 |
0.03 |
0.75 |
0.86 |
15 |
A" |
691 |
625 |
5.05 |
2.43 |
0.75 |
0.86 |
16 |
A" |
471 |
426 |
10.41 |
7.93 |
0.75 |
0.86 |
17 |
A" |
435 |
394 |
0.71 |
0.43 |
0.75 |
0.86 |
18 |
A" |
149 |
135 |
0.17 |
9.81 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10145.9 cm
-1
Scaled (by 0.9042) Zero Point Vibrational Energy (zpe) 9173.9 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 HF/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.514 |
|
|
|
2 |
C |
0.138 |
|
|
|
3 |
N |
-0.471 |
|
|
|
4 |
C |
0.112 |
|
|
|
5 |
C |
0.112 |
|
|
|
6 |
N |
-0.381 |
|
|
|
7 |
N |
-0.381 |
|
|
|
8 |
H |
0.357 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.599 |
5.562 |
0.000 |
5.788 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.576 |
-5.324 |
0.000 |
y |
-5.324 |
-36.327 |
0.000 |
z |
0.000 |
0.000 |
-54.797 |
|
Traceless |
| x | y | z |
x |
6.986 |
-5.324 |
0.000 |
y |
-5.324 |
10.359 |
0.000 |
z |
0.000 |
0.000 |
-17.345 |
|
Polar |
3z2-r2 | -34.691 |
x2-y2 | -2.249 |
xy | -5.324 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.544 |
0.015 |
0.000 |
y |
0.015 |
11.967 |
0.000 |
z |
0.000 |
0.000 |
9.130 |
<r2> (average value of r
2) Å
2
<r2> |
209.050 |
(<r2>)1/2 |
14.459 |