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 |
A |
3270 |
3107 |
12.42 |
|
|
|
| 2 |
A |
3252 |
3091 |
17.51 |
|
|
|
| 3 |
A |
3228 |
3068 |
2.90 |
|
|
|
| 4 |
A |
3187 |
3028 |
5.80 |
|
|
|
| 5 |
A |
3137 |
2981 |
18.62 |
|
|
|
| 6 |
A |
3094 |
2941 |
19.46 |
|
|
|
| 7 |
A |
3091 |
2937 |
13.89 |
|
|
|
| 8 |
A |
3061 |
2909 |
38.39 |
|
|
|
| 9 |
A |
1746 |
1659 |
26.04 |
|
|
|
| 10 |
A |
1686 |
1603 |
0.37 |
|
|
|
| 11 |
A |
1523 |
1447 |
4.02 |
|
|
|
| 12 |
A |
1494 |
1420 |
1.43 |
|
|
|
| 13 |
A |
1476 |
1403 |
0.94 |
|
|
|
| 14 |
A |
1392 |
1323 |
1.03 |
|
|
|
| 15 |
A |
1354 |
1287 |
2.37 |
|
|
|
| 16 |
A |
1295 |
1231 |
0.98 |
|
|
|
| 17 |
A |
1289 |
1225 |
1.39 |
|
|
|
| 18 |
A |
1258 |
1196 |
0.23 |
|
|
|
| 19 |
A |
1184 |
1125 |
0.53 |
|
|
|
| 20 |
A |
1133 |
1077 |
1.73 |
|
|
|
| 21 |
A |
1038 |
987 |
3.83 |
|
|
|
| 22 |
A |
1038 |
987 |
3.95 |
|
|
|
| 23 |
A |
984 |
935 |
2.47 |
|
|
|
| 24 |
A |
977 |
928 |
2.36 |
|
|
|
| 25 |
A |
938 |
892 |
7.57 |
|
|
|
| 26 |
A |
887 |
843 |
42.96 |
|
|
|
| 27 |
A |
871 |
827 |
0.50 |
|
|
|
| 28 |
A |
856 |
813 |
14.05 |
|
|
|
| 29 |
A |
799 |
759 |
9.06 |
|
|
|
| 30 |
A |
782 |
743 |
0.87 |
|
|
|
| 31 |
A |
682 |
648 |
10.61 |
|
|
|
| 32 |
A |
633 |
602 |
0.39 |
|
|
|
| 33 |
A |
517 |
491 |
14.23 |
|
|
|
| 34 |
A |
357 |
339 |
0.72 |
|
|
|
| 35 |
A |
293 |
278 |
0.69 |
|
|
|
| 36 |
A |
47 |
44 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26923.7 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 25585.6 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 |
-0.402 |
|
|
|
| 2 |
H |
0.191 |
|
|
|
| 3 |
H |
0.191 |
|
|
|
| 4 |
C |
-0.377 |
|
|
|
| 5 |
H |
0.182 |
|
|
|
| 6 |
H |
0.182 |
|
|
|
| 7 |
C |
-0.479 |
|
|
|
| 8 |
H |
0.163 |
|
|
|
| 9 |
H |
0.162 |
|
|
|
| 10 |
C |
0.154 |
|
|
|
| 11 |
C |
-0.172 |
|
|
|
| 12 |
H |
0.168 |
|
|
|
| 13 |
C |
-0.131 |
|
|
|
| 14 |
H |
0.166 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.777 |
-0.212 |
0.000 |
0.805 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.849 |
-0.047 |
0.000 |
| y |
-0.047 |
-33.782 |
0.000 |
| z |
0.000 |
0.000 |
-38.553 |
|
| Traceless |
| | x | y | z |
| x |
1.319 |
-0.047 |
0.000 |
| y |
-0.047 |
2.919 |
0.000 |
| z |
0.000 |
0.000 |
-4.238 |
|
| Polar |
| 3z2-r2 | -8.476 |
| x2-y2 | -1.067 |
| xy | -0.047 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.747 |
-0.019 |
0.001 |
| y |
-0.019 |
8.589 |
0.001 |
| z |
0.001 |
0.001 |
4.899 |
<r2> (average value of r
2) Å
2
| <r2> |
152.399 |
| (<r2>)1/2 |
12.345 |