Vibrational Frequencies calculated at B2PLYP/3-21G
| 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' |
3293 |
3293 |
0.56 |
60.81 |
0.72 |
0.84 |
| 2 |
A' |
3286 |
3286 |
4.08 |
61.79 |
0.66 |
0.80 |
| 3 |
A' |
3200 |
3200 |
2.40 |
116.55 |
0.11 |
0.21 |
| 4 |
A' |
3194 |
3194 |
2.81 |
101.98 |
0.17 |
0.30 |
| 5 |
A' |
3176 |
3176 |
2.45 |
38.91 |
0.52 |
0.68 |
| 6 |
A' |
1710 |
1710 |
9.81 |
151.76 |
0.29 |
0.45 |
| 7 |
A' |
1666 |
1666 |
24.59 |
1.36 |
0.55 |
0.71 |
| 8 |
A' |
1523 |
1523 |
1.55 |
61.06 |
0.42 |
0.59 |
| 9 |
A' |
1477 |
1477 |
5.34 |
4.05 |
0.43 |
0.60 |
| 10 |
A' |
1379 |
1379 |
0.98 |
25.95 |
0.35 |
0.52 |
| 11 |
A' |
1259 |
1259 |
49.60 |
14.27 |
0.31 |
0.47 |
| 12 |
A' |
1090 |
1090 |
11.52 |
4.77 |
0.70 |
0.82 |
| 13 |
A' |
909 |
909 |
10.69 |
1.49 |
0.33 |
0.49 |
| 14 |
A' |
599 |
599 |
20.45 |
16.11 |
0.16 |
0.28 |
| 15 |
A' |
510 |
510 |
10.71 |
7.02 |
0.60 |
0.75 |
| 16 |
A' |
386 |
386 |
1.01 |
4.21 |
0.74 |
0.85 |
| 17 |
A' |
251 |
251 |
0.35 |
3.26 |
0.70 |
0.82 |
| 18 |
A" |
1029 |
1029 |
25.48 |
1.41 |
0.75 |
0.86 |
| 19 |
A" |
985 |
985 |
54.59 |
2.04 |
0.75 |
0.86 |
| 20 |
A" |
953 |
953 |
58.81 |
2.70 |
0.75 |
0.86 |
| 21 |
A" |
773 |
773 |
0.52 |
22.25 |
0.75 |
0.86 |
| 22 |
A" |
676 |
676 |
0.92 |
2.72 |
0.75 |
0.86 |
| 23 |
A" |
412 |
412 |
8.74 |
5.31 |
0.75 |
0.86 |
| 24 |
A" |
144 |
144 |
0.49 |
3.59 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16939.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16939.9 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 B2PLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.342 |
|
|
|
| 2 |
C |
-0.239 |
|
|
|
| 3 |
C |
-0.173 |
|
|
|
| 4 |
C |
-0.362 |
|
|
|
| 5 |
Cl |
0.044 |
|
|
|
| 6 |
H |
0.212 |
|
|
|
| 7 |
H |
0.226 |
|
|
|
| 8 |
H |
0.213 |
|
|
|
| 9 |
H |
0.200 |
|
|
|
| 10 |
H |
0.222 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.631 |
1.409 |
0.000 |
2.155 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.017 |
-1.454 |
-0.004 |
| y |
-1.454 |
-32.728 |
-0.002 |
| z |
-0.004 |
-0.002 |
-40.835 |
|
| Traceless |
| | x | y | z |
| x |
1.765 |
-1.454 |
-0.004 |
| y |
-1.454 |
5.198 |
-0.002 |
| z |
-0.004 |
-0.002 |
-6.962 |
|
| Polar |
| 3z2-r2 | -13.925 |
| x2-y2 | -2.289 |
| xy | -1.454 |
| xz | -0.004 |
| yz | -0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.429 |
-1.139 |
-0.000 |
| y |
-1.139 |
10.615 |
0.000 |
| z |
-0.000 |
0.000 |
2.029 |
<r2> (average value of r
2) Å
2
| <r2> |
157.368 |
| (<r2>)1/2 |
12.545 |