Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVDZ
| 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 |
3142 |
3124 |
8.31 |
344.66 |
0.04 |
0.07 |
| 2 |
A1 |
3031 |
3014 |
30.28 |
179.51 |
0.13 |
0.24 |
| 3 |
A1 |
1590 |
1580 |
0.05 |
32.32 |
0.05 |
0.09 |
| 4 |
A1 |
1140 |
1134 |
4.88 |
18.12 |
0.19 |
0.32 |
| 5 |
A1 |
983 |
977 |
1.89 |
15.46 |
0.70 |
0.82 |
| 6 |
A1 |
929 |
923 |
2.23 |
12.53 |
0.31 |
0.47 |
| 7 |
A1 |
851 |
846 |
0.02 |
6.77 |
0.66 |
0.79 |
| 8 |
A1 |
786 |
781 |
65.30 |
5.02 |
0.21 |
0.35 |
| 9 |
A1 |
377 |
375 |
3.53 |
14.24 |
0.64 |
0.78 |
| 10 |
A2 |
3106 |
3088 |
0.00 |
210.61 |
0.75 |
0.86 |
| 11 |
A2 |
1236 |
1229 |
0.00 |
7.88 |
0.75 |
0.86 |
| 12 |
A2 |
1132 |
1125 |
0.00 |
13.73 |
0.75 |
0.86 |
| 13 |
A2 |
930 |
924 |
0.00 |
0.28 |
0.75 |
0.86 |
| 14 |
A2 |
888 |
883 |
0.00 |
0.01 |
0.75 |
0.86 |
| 15 |
A2 |
762 |
757 |
0.00 |
2.60 |
0.75 |
0.86 |
| 16 |
A2 |
326 |
324 |
0.00 |
2.38 |
0.75 |
0.86 |
| 17 |
B1 |
3138 |
3120 |
45.68 |
76.49 |
0.75 |
0.86 |
| 18 |
B1 |
1563 |
1553 |
10.80 |
2.77 |
0.75 |
0.86 |
| 19 |
B1 |
1145 |
1138 |
0.61 |
3.44 |
0.75 |
0.86 |
| 20 |
B1 |
1056 |
1050 |
0.07 |
0.15 |
0.75 |
0.86 |
| 21 |
B1 |
970 |
964 |
0.01 |
9.49 |
0.75 |
0.86 |
| 22 |
B1 |
690 |
686 |
37.91 |
6.24 |
0.75 |
0.86 |
| 23 |
B2 |
3108 |
3090 |
27.61 |
52.19 |
0.75 |
0.86 |
| 24 |
B2 |
3024 |
3007 |
14.89 |
142.21 |
0.75 |
0.86 |
| 25 |
B2 |
1243 |
1235 |
35.13 |
0.03 |
0.75 |
0.86 |
| 26 |
B2 |
1104 |
1097 |
3.56 |
0.80 |
0.75 |
0.86 |
| 27 |
B2 |
923 |
917 |
3.39 |
0.14 |
0.75 |
0.86 |
| 28 |
B2 |
894 |
889 |
7.08 |
0.47 |
0.75 |
0.86 |
| 29 |
B2 |
800 |
796 |
10.45 |
2.43 |
0.75 |
0.86 |
| 30 |
B2 |
469 |
466 |
4.87 |
6.93 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 20665.6 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 20545.8 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.018 |
|
|
|
| 2 |
C |
-0.018 |
|
|
|
| 3 |
H |
0.010 |
|
|
|
| 4 |
H |
0.010 |
|
|
|
| 5 |
C |
0.027 |
|
|
|
| 6 |
C |
0.027 |
|
|
|
| 7 |
C |
0.027 |
|
|
|
| 8 |
C |
0.027 |
|
|
|
| 9 |
H |
-0.023 |
|
|
|
| 10 |
H |
-0.023 |
|
|
|
| 11 |
H |
-0.023 |
|
|
|
| 12 |
H |
-0.023 |
|
|
|
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 |
0.018 |
0.018 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.446 |
0.000 |
0.000 |
| y |
0.000 |
-33.055 |
0.000 |
| z |
0.000 |
0.000 |
-35.993 |
|
| Traceless |
| | x | y | z |
| x |
-0.922 |
0.000 |
0.000 |
| y |
0.000 |
2.664 |
0.000 |
| z |
0.000 |
0.000 |
-1.743 |
|
| Polar |
| 3z2-r2 | -3.486 |
| x2-y2 | -2.391 |
| 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 |
9.333 |
0.000 |
0.000 |
| y |
0.000 |
9.843 |
0.000 |
| z |
0.000 |
0.000 |
6.347 |
<r2> (average value of r
2) Å
2
| <r2> |
120.121 |
| (<r2>)1/2 |
10.960 |