Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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' |
3145 |
3035 |
14.55 |
|
|
|
| 2 |
A' |
3101 |
2993 |
35.14 |
|
|
|
| 3 |
A' |
3031 |
2925 |
30.25 |
|
|
|
| 4 |
A' |
3013 |
2908 |
29.73 |
|
|
|
| 5 |
A' |
1506 |
1453 |
1.99 |
|
|
|
| 6 |
A' |
1483 |
1431 |
0.45 |
|
|
|
| 7 |
A' |
1467 |
1415 |
0.57 |
|
|
|
| 8 |
A' |
1399 |
1350 |
0.49 |
|
|
|
| 9 |
A' |
1324 |
1277 |
1.92 |
|
|
|
| 10 |
A' |
1096 |
1057 |
0.59 |
|
|
|
| 11 |
A' |
1024 |
988 |
1.66 |
|
|
|
| 12 |
A' |
896 |
865 |
0.73 |
|
|
|
| 13 |
A' |
527 |
508 |
38.37 |
|
|
|
| 14 |
A' |
334 |
322 |
6.48 |
|
|
|
| 15 |
A" |
3247 |
3133 |
15.80 |
|
|
|
| 16 |
A" |
3109 |
3000 |
38.21 |
|
|
|
| 17 |
A" |
3050 |
2943 |
15.31 |
|
|
|
| 18 |
A" |
1496 |
1443 |
4.11 |
|
|
|
| 19 |
A" |
1309 |
1263 |
0.37 |
|
|
|
| 20 |
A" |
1197 |
1155 |
0.29 |
|
|
|
| 21 |
A" |
890 |
859 |
0.58 |
|
|
|
| 22 |
A" |
744 |
718 |
2.17 |
|
|
|
| 23 |
A" |
252 |
244 |
0.00 |
|
|
|
| 24 |
A" |
66 |
63 |
0.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19351.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 18673.9 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 B3LYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.270 |
|
|
|
| 2 |
C |
-0.151 |
|
|
|
| 3 |
C |
-0.357 |
|
|
|
| 4 |
H |
0.111 |
|
|
|
| 5 |
H |
0.116 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.103 |
|
|
|
| 8 |
H |
0.103 |
|
|
|
| 9 |
H |
0.115 |
|
|
|
| 10 |
H |
0.115 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.237 |
-0.024 |
0.000 |
0.238 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
59.312 |
| (<r2>)1/2 |
7.701 |