Vibrational Frequencies calculated at BLYP/6-311+G(3df,2p)
| 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 |
3002 |
2986 |
55.79 |
100.06 |
0.52 |
0.69 |
| 2 |
A1 |
2944 |
2928 |
27.49 |
276.95 |
0.00 |
0.00 |
| 3 |
A1 |
2933 |
2916 |
23.14 |
180.42 |
0.09 |
0.16 |
| 4 |
A1 |
1479 |
1471 |
5.07 |
0.93 |
0.75 |
0.86 |
| 5 |
A1 |
1458 |
1450 |
0.00 |
13.31 |
0.73 |
0.84 |
| 6 |
A1 |
1386 |
1379 |
1.90 |
0.00 |
0.05 |
0.09 |
| 7 |
A1 |
1142 |
1136 |
1.01 |
1.93 |
0.18 |
0.31 |
| 8 |
A1 |
837 |
833 |
0.67 |
11.68 |
0.15 |
0.27 |
| 9 |
A1 |
359 |
357 |
0.06 |
0.62 |
0.33 |
0.50 |
| 10 |
A2 |
2990 |
2974 |
0.00 |
11.25 |
0.75 |
0.86 |
| 11 |
A2 |
1458 |
1450 |
0.00 |
10.09 |
0.75 |
0.86 |
| 12 |
A2 |
1282 |
1275 |
0.00 |
2.66 |
0.75 |
0.86 |
| 13 |
A2 |
889 |
885 |
0.00 |
0.24 |
0.75 |
0.86 |
| 14 |
A2 |
214 |
213 |
0.00 |
0.02 |
0.75 |
0.86 |
| 15 |
B1 |
3001 |
2984 |
99.93 |
33.15 |
0.75 |
0.86 |
| 16 |
B1 |
2949 |
2933 |
4.88 |
150.68 |
0.75 |
0.86 |
| 17 |
B1 |
1474 |
1466 |
12.82 |
0.09 |
0.75 |
0.86 |
| 18 |
B1 |
1181 |
1174 |
0.04 |
0.21 |
0.75 |
0.86 |
| 19 |
B1 |
734 |
730 |
2.75 |
0.04 |
0.75 |
0.86 |
| 20 |
B1 |
259 |
258 |
0.00 |
0.03 |
0.75 |
0.86 |
| 21 |
B2 |
3000 |
2983 |
31.81 |
58.54 |
0.75 |
0.86 |
| 22 |
B2 |
2940 |
2924 |
39.10 |
0.37 |
0.75 |
0.86 |
| 23 |
B2 |
1464 |
1456 |
2.20 |
0.25 |
0.75 |
0.86 |
| 24 |
B2 |
1367 |
1359 |
1.86 |
0.04 |
0.75 |
0.86 |
| 25 |
B2 |
1328 |
1321 |
5.06 |
0.29 |
0.75 |
0.86 |
| 26 |
B2 |
1015 |
1010 |
1.51 |
5.31 |
0.75 |
0.86 |
| 27 |
B2 |
907 |
902 |
1.08 |
0.11 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 21996.1 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 21875.2 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.221 |
|
|
|
| 2 |
C |
-0.462 |
|
|
|
| 3 |
C |
-0.462 |
|
|
|
| 4 |
H |
0.140 |
|
|
|
| 5 |
H |
0.140 |
|
|
|
| 6 |
H |
0.139 |
|
|
|
| 7 |
H |
0.139 |
|
|
|
| 8 |
H |
0.147 |
|
|
|
| 9 |
H |
0.147 |
|
|
|
| 10 |
H |
0.147 |
|
|
|
| 11 |
H |
0.147 |
|
|
|
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 |
0.098 |
0.098 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.938 |
0.000 |
0.000 |
| y |
0.000 |
-22.785 |
0.000 |
| z |
0.000 |
0.000 |
-22.401 |
|
| Traceless |
| | x | y | z |
| x |
0.655 |
0.000 |
0.000 |
| y |
0.000 |
-0.616 |
0.000 |
| z |
0.000 |
0.000 |
-0.039 |
|
| Polar |
| 3z2-r2 | -0.079 |
| x2-y2 | 0.847 |
| 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 |
5.701 |
0.000 |
0.000 |
| y |
0.000 |
6.932 |
0.000 |
| z |
0.000 |
0.000 |
6.068 |
<r2> (average value of r
2) Å
2
| <r2> |
64.699 |
| (<r2>)1/2 |
8.044 |