Vibrational Frequencies calculated at BLYP/6-31G**
| 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 |
3135 |
3110 |
11.46 |
305.91 |
0.04 |
0.07 |
| 2 |
A1 |
3022 |
2999 |
43.71 |
155.63 |
0.15 |
0.26 |
| 3 |
A1 |
1584 |
1572 |
0.00 |
25.98 |
0.05 |
0.09 |
| 4 |
A1 |
1142 |
1133 |
3.20 |
18.69 |
0.27 |
0.42 |
| 5 |
A1 |
1006 |
998 |
3.36 |
19.57 |
0.75 |
0.86 |
| 6 |
A1 |
908 |
901 |
4.90 |
11.86 |
0.25 |
0.39 |
| 7 |
A1 |
839 |
832 |
0.30 |
6.88 |
0.75 |
0.86 |
| 8 |
A1 |
788 |
782 |
55.16 |
6.33 |
0.14 |
0.25 |
| 9 |
A1 |
380 |
377 |
2.63 |
15.19 |
0.64 |
0.78 |
| 10 |
A2 |
3101 |
3077 |
0.00 |
192.82 |
0.75 |
0.86 |
| 11 |
A2 |
1249 |
1239 |
0.00 |
4.75 |
0.75 |
0.86 |
| 12 |
A2 |
1168 |
1159 |
0.00 |
16.08 |
0.75 |
0.86 |
| 13 |
A2 |
920 |
913 |
0.00 |
0.78 |
0.75 |
0.86 |
| 14 |
A2 |
889 |
882 |
0.00 |
0.04 |
0.75 |
0.86 |
| 15 |
A2 |
766 |
760 |
0.00 |
3.78 |
0.75 |
0.86 |
| 16 |
A2 |
329 |
327 |
0.00 |
2.78 |
0.75 |
0.86 |
| 17 |
B1 |
3131 |
3106 |
62.54 |
66.12 |
0.75 |
0.86 |
| 18 |
B1 |
1558 |
1546 |
12.53 |
2.63 |
0.75 |
0.86 |
| 19 |
B1 |
1171 |
1162 |
2.11 |
6.26 |
0.75 |
0.86 |
| 20 |
B1 |
1071 |
1063 |
0.11 |
0.76 |
0.75 |
0.86 |
| 21 |
B1 |
962 |
955 |
0.38 |
9.08 |
0.75 |
0.86 |
| 22 |
B1 |
698 |
693 |
33.40 |
6.47 |
0.75 |
0.86 |
| 23 |
B2 |
3102 |
3078 |
39.06 |
49.64 |
0.75 |
0.86 |
| 24 |
B2 |
3016 |
2993 |
21.46 |
128.06 |
0.75 |
0.86 |
| 25 |
B2 |
1265 |
1255 |
29.83 |
0.05 |
0.75 |
0.86 |
| 26 |
B2 |
1126 |
1117 |
3.38 |
0.97 |
0.75 |
0.86 |
| 27 |
B2 |
926 |
919 |
6.72 |
0.03 |
0.75 |
0.86 |
| 28 |
B2 |
900 |
893 |
2.52 |
0.32 |
0.75 |
0.86 |
| 29 |
B2 |
800 |
794 |
6.34 |
3.18 |
0.75 |
0.86 |
| 30 |
B2 |
473 |
470 |
5.51 |
7.41 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 20711.4 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 20551.9 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 BLYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.120 |
|
|
|
| 2 |
C |
-0.120 |
|
|
|
| 3 |
H |
0.078 |
|
|
|
| 4 |
H |
0.078 |
|
|
|
| 5 |
C |
-0.035 |
|
|
|
| 6 |
C |
-0.035 |
|
|
|
| 7 |
C |
-0.035 |
|
|
|
| 8 |
C |
-0.035 |
|
|
|
| 9 |
H |
0.055 |
|
|
|
| 10 |
H |
0.055 |
|
|
|
| 11 |
H |
0.055 |
|
|
|
| 12 |
H |
0.055 |
|
|
|
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 |
0.009 |
0.009 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.984 |
0.000 |
0.000 |
| y |
0.000 |
-32.932 |
0.000 |
| z |
0.000 |
0.000 |
-35.574 |
|
| Traceless |
| | x | y | z |
| x |
-0.731 |
0.000 |
0.000 |
| y |
0.000 |
2.347 |
0.000 |
| z |
0.000 |
0.000 |
-1.616 |
|
| Polar |
| 3z2-r2 | -3.232 |
| x2-y2 | -2.052 |
| 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 |
8.856 |
0.000 |
0.000 |
| y |
0.000 |
9.469 |
0.000 |
| z |
0.000 |
0.000 |
5.906 |
<r2> (average value of r
2) Å
2
| <r2> |
120.578 |
| (<r2>)1/2 |
10.981 |