Vibrational Frequencies calculated at mPW1PW91/6-31G(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 |
3158 |
3015 |
10.70 |
|
|
|
| 2 |
A |
3135 |
2993 |
34.48 |
|
|
|
| 3 |
A |
3047 |
2909 |
36.16 |
|
|
|
| 4 |
A |
1527 |
1458 |
0.26 |
|
|
|
| 5 |
A |
1504 |
1436 |
5.81 |
|
|
|
| 6 |
A |
1425 |
1361 |
0.02 |
|
|
|
| 7 |
A |
1370 |
1308 |
1.79 |
|
|
|
| 8 |
A |
1106 |
1056 |
0.63 |
|
|
|
| 9 |
A |
1049 |
1001 |
5.89 |
|
|
|
| 10 |
A |
971 |
927 |
12.13 |
|
|
|
| 11 |
A |
706 |
674 |
1.35 |
|
|
|
| 12 |
A |
345 |
329 |
0.00 |
|
|
|
| 13 |
A |
3236 |
3090 |
0.00 |
|
|
|
| 14 |
A |
3115 |
2974 |
0.00 |
|
|
|
| 15 |
A |
1480 |
1413 |
0.00 |
|
|
|
| 16 |
A |
1191 |
1137 |
0.00 |
|
|
|
| 17 |
A |
1068 |
1020 |
0.00 |
|
|
|
| 18 |
A |
894 |
854 |
0.00 |
|
|
|
| 19 |
A |
329 |
314 |
0.00 |
|
|
|
| 20 |
A |
215 |
206 |
0.00 |
|
|
|
| 21 |
A |
3153 |
3010 |
21.76 |
|
|
|
| 22 |
A |
3118 |
2976 |
51.24 |
|
|
|
| 23 |
A |
1501 |
1433 |
5.45 |
|
|
|
| 24 |
A |
1468 |
1401 |
3.86 |
|
|
|
| 25 |
A |
1163 |
1111 |
6.64 |
|
|
|
| 26 |
A |
1078 |
1029 |
0.64 |
|
|
|
| 27 |
A |
878 |
838 |
5.23 |
|
|
|
| 28 |
A |
393 |
376 |
0.98 |
|
|
|
| 29 |
A |
243 |
232 |
0.01 |
|
|
|
| 30 |
A |
3250 |
3103 |
19.65 |
|
|
|
| 31 |
A |
3133 |
2991 |
15.08 |
|
|
|
| 32 |
A |
3043 |
2905 |
32.22 |
|
|
|
| 33 |
A |
1495 |
1427 |
3.91 |
|
|
|
| 34 |
A |
1414 |
1350 |
8.11 |
|
|
|
| 35 |
A |
1331 |
1270 |
1.11 |
|
|
|
| 36 |
A |
973 |
929 |
0.63 |
|
|
|
| 37 |
A |
961 |
917 |
0.21 |
|
|
|
| 38 |
A |
789 |
754 |
0.01 |
|
|
|
| 39 |
A |
353 |
337 |
0.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30305.1 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 28932.3 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 mPW1PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.299 |
|
|
|
| 2 |
C |
-0.336 |
|
|
|
| 3 |
C |
-0.336 |
|
|
|
| 4 |
C |
-0.502 |
|
|
|
| 5 |
C |
-0.502 |
|
|
|
| 6 |
H |
0.136 |
|
|
|
| 7 |
H |
0.136 |
|
|
|
| 8 |
H |
0.136 |
|
|
|
| 9 |
H |
0.136 |
|
|
|
| 10 |
H |
0.139 |
|
|
|
| 11 |
H |
0.139 |
|
|
|
| 12 |
H |
0.139 |
|
|
|
| 13 |
H |
0.139 |
|
|
|
| 14 |
H |
0.137 |
|
|
|
| 15 |
H |
0.137 |
|
|
|
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 |
0.110 |
0.110 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.835 |
0.000 |
0.000 |
| y |
0.000 |
-31.739 |
0.000 |
| z |
0.000 |
0.000 |
-33.481 |
|
| Traceless |
| | x | y | z |
| x |
-0.226 |
0.000 |
0.000 |
| y |
0.000 |
1.419 |
0.000 |
| z |
0.000 |
0.000 |
-1.193 |
|
| Polar |
| 3z2-r2 | -2.387 |
| x2-y2 | -1.096 |
| 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 |
7.368 |
0.000 |
0.000 |
| y |
0.000 |
7.801 |
0.000 |
| z |
0.000 |
0.000 |
8.200 |
<r2> (average value of r
2) Å
2
| <r2> |
121.944 |
| (<r2>)1/2 |
11.043 |