Vibrational Frequencies calculated at BLYP/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' |
3099 |
3083 |
32.39 |
|
|
|
| 2 |
A' |
3018 |
3002 |
18.49 |
|
|
|
| 3 |
A' |
2937 |
2922 |
57.18 |
|
|
|
| 4 |
A' |
2860 |
2845 |
69.56 |
|
|
|
| 5 |
A' |
1457 |
1449 |
5.47 |
|
|
|
| 6 |
A' |
1443 |
1435 |
15.55 |
|
|
|
| 7 |
A' |
1377 |
1370 |
3.22 |
|
|
|
| 8 |
A' |
1145 |
1139 |
2.24 |
|
|
|
| 9 |
A' |
998 |
993 |
0.09 |
|
|
|
| 10 |
A' |
859 |
854 |
2.06 |
|
|
|
| 11 |
A' |
378 |
376 |
11.24 |
|
|
|
| 12 |
A' |
338 |
336 |
22.47 |
|
|
|
| 13 |
A' |
106 |
105 |
1.79 |
|
|
|
| 14 |
A" |
3019 |
3003 |
35.45 |
|
|
|
| 15 |
A" |
2936 |
2921 |
11.37 |
|
|
|
| 16 |
A" |
2856 |
2840 |
30.70 |
|
|
|
| 17 |
A" |
1442 |
1434 |
1.76 |
|
|
|
| 18 |
A" |
1433 |
1426 |
0.42 |
|
|
|
| 19 |
A" |
1370 |
1363 |
5.58 |
|
|
|
| 20 |
A" |
1331 |
1324 |
5.23 |
|
|
|
| 21 |
A" |
1115 |
1109 |
0.75 |
|
|
|
| 22 |
A" |
920 |
915 |
1.01 |
|
|
|
| 23 |
A" |
914 |
909 |
0.21 |
|
|
|
| 24 |
A" |
114 |
113 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18731.6 cm
-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 18632.3 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.135 |
|
|
|
| 2 |
C |
-0.576 |
|
|
|
| 3 |
C |
-0.576 |
|
|
|
| 4 |
H |
0.124 |
|
|
|
| 5 |
H |
0.147 |
|
|
|
| 6 |
H |
0.147 |
|
|
|
| 7 |
H |
0.151 |
|
|
|
| 8 |
H |
0.148 |
|
|
|
| 9 |
H |
0.151 |
|
|
|
| 10 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.187 |
-0.182 |
0.000 |
0.261 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.338 |
0.345 |
0.000 |
| y |
0.345 |
-21.327 |
0.000 |
| z |
0.000 |
0.000 |
-21.197 |
|
| Traceless |
| | x | y | z |
| x |
-1.076 |
0.345 |
0.000 |
| y |
0.345 |
0.440 |
0.000 |
| z |
0.000 |
0.000 |
0.636 |
|
| Polar |
| 3z2-r2 | 1.272 |
| x2-y2 | -1.011 |
| xy | 0.345 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.140 |
-0.098 |
0.000 |
| y |
-0.098 |
5.770 |
0.000 |
| z |
0.000 |
0.000 |
6.625 |
<r2> (average value of r
2) Å
2
| <r2> |
62.828 |
| (<r2>)1/2 |
7.926 |