Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A1 |
3138 |
3086 |
11.08 |
|
|
|
| 2 |
A1 |
3124 |
3073 |
6.08 |
|
|
|
| 3 |
A1 |
3104 |
3053 |
1.95 |
|
|
|
| 4 |
A1 |
1549 |
1524 |
0.73 |
|
|
|
| 5 |
A1 |
1442 |
1419 |
5.98 |
|
|
|
| 6 |
A1 |
1153 |
1134 |
0.19 |
|
|
|
| 7 |
A1 |
1036 |
1019 |
7.76 |
|
|
|
| 8 |
A1 |
1004 |
987 |
0.19 |
|
|
|
| 9 |
A1 |
952 |
936 |
1.70 |
|
|
|
| 10 |
A1 |
598 |
588 |
2.14 |
|
|
|
| 11 |
A2 |
913 |
898 |
0.00 |
|
|
|
| 12 |
A2 |
781 |
768 |
0.00 |
|
|
|
| 13 |
A2 |
384 |
378 |
0.00 |
|
|
|
| 14 |
B1 |
943 |
927 |
0.21 |
|
|
|
| 15 |
B1 |
853 |
839 |
0.26 |
|
|
|
| 16 |
B1 |
694 |
682 |
61.71 |
|
|
|
| 17 |
B1 |
650 |
639 |
10.82 |
|
|
|
| 18 |
B1 |
413 |
406 |
4.22 |
|
|
|
| 19 |
B2 |
3126 |
3074 |
26.73 |
|
|
|
| 20 |
B2 |
3110 |
3059 |
5.91 |
|
|
|
| 21 |
B2 |
1609 |
1583 |
1.55 |
|
|
|
| 22 |
B2 |
1438 |
1415 |
4.91 |
|
|
|
| 23 |
B2 |
1348 |
1326 |
1.06 |
|
|
|
| 24 |
B2 |
1277 |
1256 |
0.05 |
|
|
|
| 25 |
B2 |
1153 |
1134 |
0.27 |
|
|
|
| 26 |
B2 |
1057 |
1040 |
3.44 |
|
|
|
| 27 |
B2 |
577 |
568 |
0.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18712.4 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 18403.7 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.026 |
|
|
|
| 2 |
C |
-0.183 |
|
|
|
| 3 |
C |
-0.183 |
|
|
|
| 4 |
C |
-0.132 |
|
|
|
| 5 |
C |
-0.132 |
|
|
|
| 6 |
C |
-0.136 |
|
|
|
| 7 |
H |
0.155 |
|
|
|
| 8 |
H |
0.155 |
|
|
|
| 9 |
H |
0.143 |
|
|
|
| 10 |
H |
0.143 |
|
|
|
| 11 |
H |
0.143 |
|
|
|
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 |
-0.829 |
0.829 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.826 |
0.000 |
0.000 |
| y |
0.000 |
-29.358 |
0.012 |
| z |
0.000 |
0.012 |
-33.039 |
|
| Traceless |
| | x | y | z |
| x |
-6.628 |
0.000 |
0.000 |
| y |
0.000 |
6.074 |
0.012 |
| z |
0.000 |
0.012 |
0.554 |
|
| Polar |
| 3z2-r2 | 1.107 |
| x2-y2 | -8.468 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.012 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.180 |
0.000 |
0.000 |
| y |
0.000 |
10.952 |
0.004 |
| z |
0.000 |
0.004 |
9.941 |
<r2> (average value of r
2) Å
2
| <r2> |
122.544 |
| (<r2>)1/2 |
11.070 |