Vibrational Frequencies calculated at PBE1PBE/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 |
3281 |
3118 |
4.49 |
|
|
|
| 2 |
A1 |
3258 |
3096 |
8.05 |
|
|
|
| 3 |
A1 |
3189 |
3031 |
5.87 |
|
|
|
| 4 |
A1 |
1743 |
1657 |
4.79 |
|
|
|
| 5 |
A1 |
1576 |
1498 |
30.04 |
|
|
|
| 6 |
A1 |
1478 |
1405 |
0.10 |
|
|
|
| 7 |
A1 |
1393 |
1324 |
25.69 |
|
|
|
| 8 |
A1 |
1116 |
1060 |
1.78 |
|
|
|
| 9 |
A1 |
1029 |
978 |
2.71 |
|
|
|
| 10 |
A1 |
927 |
880 |
8.35 |
|
|
|
| 11 |
A1 |
681 |
647 |
0.08 |
|
|
|
| 12 |
A2 |
947 |
899 |
0.00 |
|
|
|
| 13 |
A2 |
788 |
749 |
0.00 |
|
|
|
| 14 |
A2 |
697 |
663 |
0.00 |
|
|
|
| 15 |
A2 |
492 |
468 |
0.00 |
|
|
|
| 16 |
B1 |
969 |
921 |
43.84 |
|
|
|
| 17 |
B1 |
932 |
886 |
2.89 |
|
|
|
| 18 |
B1 |
801 |
761 |
51.49 |
|
|
|
| 19 |
B1 |
644 |
612 |
29.26 |
|
|
|
| 20 |
B1 |
206 |
195 |
3.57 |
|
|
|
| 21 |
B2 |
3277 |
3114 |
5.84 |
|
|
|
| 22 |
B2 |
3276 |
3113 |
13.99 |
|
|
|
| 23 |
B2 |
3247 |
3086 |
3.39 |
|
|
|
| 24 |
B2 |
1658 |
1576 |
0.04 |
|
|
|
| 25 |
B2 |
1367 |
1300 |
0.06 |
|
|
|
| 26 |
B2 |
1272 |
1209 |
0.14 |
|
|
|
| 27 |
B2 |
1119 |
1063 |
9.43 |
|
|
|
| 28 |
B2 |
976 |
928 |
1.93 |
|
|
|
| 29 |
B2 |
807 |
767 |
1.81 |
|
|
|
| 30 |
B2 |
338 |
321 |
0.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21741.8 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 20661.2 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 PBE1PBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.133 |
|
|
|
| 2 |
C |
-0.442 |
|
|
|
| 3 |
C |
-0.180 |
|
|
|
| 4 |
C |
-0.180 |
|
|
|
| 5 |
C |
-0.187 |
|
|
|
| 6 |
C |
-0.187 |
|
|
|
| 7 |
H |
0.186 |
|
|
|
| 8 |
H |
0.186 |
|
|
|
| 9 |
H |
0.167 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
| 11 |
H |
0.169 |
|
|
|
| 12 |
H |
0.169 |
|
|
|
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 |
0.607 |
0.607 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.985 |
0.000 |
0.000 |
| y |
0.000 |
-31.761 |
0.000 |
| z |
0.000 |
0.000 |
-29.638 |
|
| Traceless |
| | x | y | z |
| x |
-8.286 |
0.000 |
0.000 |
| y |
0.000 |
2.550 |
0.000 |
| z |
0.000 |
0.000 |
5.736 |
|
| Polar |
| 3z2-r2 | 11.471 |
| x2-y2 | -7.224 |
| 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 |
3.196 |
0.000 |
0.000 |
| y |
0.000 |
8.733 |
0.000 |
| z |
0.000 |
0.000 |
13.967 |
<r2> (average value of r
2) Å
2
| <r2> |
137.463 |
| (<r2>)1/2 |
11.724 |