Vibrational Frequencies calculated at BLYP/cc-pVTZ
| 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' |
3094 |
3084 |
29.03 |
|
|
|
| 2 |
A' |
3006 |
2997 |
17.37 |
|
|
|
| 3 |
A' |
2926 |
2917 |
54.82 |
|
|
|
| 4 |
A' |
2850 |
2841 |
68.81 |
|
|
|
| 5 |
A' |
1456 |
1451 |
3.60 |
|
|
|
| 6 |
A' |
1441 |
1437 |
11.32 |
|
|
|
| 7 |
A' |
1377 |
1373 |
3.55 |
|
|
|
| 8 |
A' |
1149 |
1146 |
2.13 |
|
|
|
| 9 |
A' |
1002 |
999 |
0.06 |
|
|
|
| 10 |
A' |
858 |
855 |
1.90 |
|
|
|
| 11 |
A' |
380 |
379 |
8.03 |
|
|
|
| 12 |
A' |
344 |
343 |
14.24 |
|
|
|
| 13 |
A' |
99 |
98 |
0.92 |
|
|
|
| 14 |
A" |
3008 |
2999 |
33.51 |
|
|
|
| 15 |
A" |
2924 |
2916 |
9.93 |
|
|
|
| 16 |
A" |
2846 |
2837 |
25.35 |
|
|
|
| 17 |
A" |
1441 |
1437 |
0.84 |
|
|
|
| 18 |
A" |
1431 |
1427 |
0.26 |
|
|
|
| 19 |
A" |
1366 |
1362 |
4.56 |
|
|
|
| 20 |
A" |
1337 |
1333 |
4.98 |
|
|
|
| 21 |
A" |
1113 |
1109 |
0.53 |
|
|
|
| 22 |
A" |
925 |
922 |
0.81 |
|
|
|
| 23 |
A" |
918 |
916 |
0.31 |
|
|
|
| 24 |
A" |
113 |
113 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18701.6 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 18645.4 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.118 |
|
|
|
| 2 |
C |
-0.251 |
|
|
|
| 3 |
C |
-0.251 |
|
|
|
| 4 |
H |
0.097 |
|
|
|
| 5 |
H |
0.087 |
|
|
|
| 6 |
H |
0.087 |
|
|
|
| 7 |
H |
0.084 |
|
|
|
| 8 |
H |
0.091 |
|
|
|
| 9 |
H |
0.084 |
|
|
|
| 10 |
H |
0.091 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.126 |
-0.111 |
0.000 |
0.167 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.991 |
0.256 |
0.000 |
| y |
0.256 |
-21.081 |
0.000 |
| z |
0.000 |
0.000 |
-21.091 |
|
| Traceless |
| | x | y | z |
| x |
-0.905 |
0.256 |
0.000 |
| y |
0.256 |
0.460 |
0.000 |
| z |
0.000 |
0.000 |
0.445 |
|
| Polar |
| 3z2-r2 | 0.889 |
| x2-y2 | -0.910 |
| xy | 0.256 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.953 |
-0.002 |
0.000 |
| y |
-0.002 |
5.788 |
0.000 |
| z |
0.000 |
0.000 |
6.929 |
<r2> (average value of r
2) Å
2
| <r2> |
62.245 |
| (<r2>)1/2 |
7.890 |