Vibrational Frequencies calculated at LSDA/6-311+G(3df,2p)
| 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' |
3424 |
3424 |
1.05 |
|
|
|
| 2 |
A' |
3046 |
3046 |
17.55 |
|
|
|
| 3 |
A' |
2958 |
2958 |
30.58 |
|
|
|
| 4 |
A' |
2940 |
2940 |
53.09 |
|
|
|
| 5 |
A' |
2928 |
2928 |
2.08 |
|
|
|
| 6 |
A' |
1581 |
1581 |
28.18 |
|
|
|
| 7 |
A' |
1433 |
1433 |
11.50 |
|
|
|
| 8 |
A' |
1416 |
1416 |
1.23 |
|
|
|
| 9 |
A' |
1404 |
1404 |
0.01 |
|
|
|
| 10 |
A' |
1337 |
1337 |
11.90 |
|
|
|
| 11 |
A' |
1333 |
1333 |
3.60 |
|
|
|
| 12 |
A' |
1260 |
1260 |
0.91 |
|
|
|
| 13 |
A' |
1128 |
1128 |
13.51 |
|
|
|
| 14 |
A' |
1102 |
1102 |
7.99 |
|
|
|
| 15 |
A' |
1049 |
1049 |
0.04 |
|
|
|
| 16 |
A' |
877 |
877 |
32.01 |
|
|
|
| 17 |
A' |
762 |
762 |
168.72 |
|
|
|
| 18 |
A' |
441 |
441 |
5.97 |
|
|
|
| 19 |
A' |
253 |
253 |
5.61 |
|
|
|
| 20 |
A" |
3505 |
3505 |
4.03 |
|
|
|
| 21 |
A" |
3028 |
3028 |
28.80 |
|
|
|
| 22 |
A" |
2986 |
2986 |
30.10 |
|
|
|
| 23 |
A" |
2958 |
2958 |
0.33 |
|
|
|
| 24 |
A" |
1421 |
1421 |
11.73 |
|
|
|
| 25 |
A" |
1323 |
1323 |
0.20 |
|
|
|
| 26 |
A" |
1262 |
1262 |
0.54 |
|
|
|
| 27 |
A" |
1185 |
1185 |
0.03 |
|
|
|
| 28 |
A" |
988 |
988 |
0.07 |
|
|
|
| 29 |
A" |
820 |
820 |
0.93 |
|
|
|
| 30 |
A" |
721 |
721 |
3.90 |
|
|
|
| 31 |
A" |
265 |
265 |
31.47 |
|
|
|
| 32 |
A" |
214 |
214 |
13.44 |
|
|
|
| 33 |
A" |
135 |
135 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25741.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 25741.6 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 LSDA/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.582 |
|
|
|
| 2 |
C |
-0.190 |
|
|
|
| 3 |
C |
-0.040 |
|
|
|
| 4 |
N |
-0.787 |
|
|
|
| 5 |
H |
0.159 |
|
|
|
| 6 |
H |
0.176 |
|
|
|
| 7 |
H |
0.176 |
|
|
|
| 8 |
H |
0.170 |
|
|
|
| 9 |
H |
0.170 |
|
|
|
| 10 |
H |
0.164 |
|
|
|
| 11 |
H |
0.164 |
|
|
|
| 12 |
H |
0.210 |
|
|
|
| 13 |
H |
0.210 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.160 |
1.329 |
0.000 |
1.339 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.707 |
-1.657 |
0.000 |
| y |
-1.657 |
-32.992 |
0.000 |
| z |
0.000 |
0.000 |
-26.070 |
|
| Traceless |
| | x | y | z |
| x |
2.824 |
-1.657 |
0.000 |
| y |
-1.657 |
-6.603 |
0.000 |
| z |
0.000 |
0.000 |
3.779 |
|
| Polar |
| 3z2-r2 | 7.559 |
| x2-y2 | 6.285 |
| xy | -1.657 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.310 |
0.722 |
0.000 |
| y |
0.722 |
8.046 |
0.000 |
| z |
0.000 |
0.000 |
6.869 |
<r2> (average value of r
2) Å
2
| <r2> |
111.060 |
| (<r2>)1/2 |
10.539 |