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 |
A' |
3171 |
3147 |
11.39 |
|
|
|
| 2 |
A' |
3101 |
3077 |
10.32 |
|
|
|
| 3 |
A' |
3084 |
3060 |
4.60 |
|
|
|
| 4 |
A' |
3079 |
3056 |
13.03 |
|
|
|
| 5 |
A' |
3053 |
3030 |
7.41 |
|
|
|
| 6 |
A' |
2766 |
2745 |
127.76 |
|
|
|
| 7 |
A' |
1696 |
1683 |
255.57 |
|
|
|
| 8 |
A' |
1636 |
1623 |
57.15 |
|
|
|
| 9 |
A' |
1598 |
1586 |
24.59 |
|
|
|
| 10 |
A' |
1427 |
1416 |
2.98 |
|
|
|
| 11 |
A' |
1384 |
1373 |
0.43 |
|
|
|
| 12 |
A' |
1296 |
1286 |
2.09 |
|
|
|
| 13 |
A' |
1286 |
1276 |
1.42 |
|
|
|
| 14 |
A' |
1235 |
1226 |
2.09 |
|
|
|
| 15 |
A' |
1169 |
1160 |
22.90 |
|
|
|
| 16 |
A' |
1096 |
1087 |
104.58 |
|
|
|
| 17 |
A' |
946 |
938 |
4.36 |
|
|
|
| 18 |
A' |
587 |
583 |
14.57 |
|
|
|
| 19 |
A' |
421 |
417 |
0.60 |
|
|
|
| 20 |
A' |
374 |
371 |
3.43 |
|
|
|
| 21 |
A' |
145 |
144 |
4.74 |
|
|
|
| 22 |
A" |
1028 |
1020 |
30.03 |
|
|
|
| 23 |
A" |
983 |
976 |
2.33 |
|
|
|
| 24 |
A" |
956 |
949 |
6.23 |
|
|
|
| 25 |
A" |
911 |
904 |
26.11 |
|
|
|
| 26 |
A" |
854 |
847 |
5.07 |
|
|
|
| 27 |
A" |
637 |
633 |
1.45 |
|
|
|
| 28 |
A" |
278 |
276 |
4.50 |
|
|
|
| 29 |
A" |
218 |
217 |
0.99 |
|
|
|
| 30 |
A" |
98 |
97 |
2.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20255.7 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 20099.7 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 |
0.259 |
|
|
|
| 2 |
O |
-0.398 |
|
|
|
| 3 |
C |
-0.080 |
|
|
|
| 4 |
C |
-0.028 |
|
|
|
| 5 |
C |
-0.005 |
|
|
|
| 6 |
C |
-0.207 |
|
|
|
| 7 |
H |
0.035 |
|
|
|
| 8 |
H |
0.080 |
|
|
|
| 9 |
H |
0.073 |
|
|
|
| 10 |
H |
0.075 |
|
|
|
| 11 |
H |
0.095 |
|
|
|
| 12 |
H |
0.100 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.095 |
3.822 |
0.000 |
3.976 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.974 |
-2.863 |
0.000 |
| y |
-2.863 |
-41.952 |
0.000 |
| z |
0.000 |
0.000 |
-37.063 |
|
| Traceless |
| | x | y | z |
| x |
6.534 |
-2.863 |
0.000 |
| y |
-2.863 |
-6.934 |
0.000 |
| z |
0.000 |
0.000 |
0.400 |
|
| Polar |
| 3z2-r2 | 0.801 |
| x2-y2 | 8.978 |
| xy | -2.863 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.728 |
3.300 |
0.000 |
| y |
3.300 |
17.846 |
0.000 |
| z |
0.000 |
0.000 |
3.189 |
<r2> (average value of r
2) Å
2
| <r2> |
245.860 |
| (<r2>)1/2 |
15.680 |