Vibrational Frequencies calculated at BLYP/3-21G*
| 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 |
3045 |
3026 |
40.92 |
|
|
|
| 2 |
A |
3032 |
3012 |
42.79 |
|
|
|
| 3 |
A |
3015 |
2995 |
37.59 |
|
|
|
| 4 |
A |
3012 |
2992 |
21.66 |
|
|
|
| 5 |
A |
2988 |
2968 |
10.26 |
|
|
|
| 6 |
A |
2973 |
2953 |
33.50 |
|
|
|
| 7 |
A |
2969 |
2949 |
29.79 |
|
|
|
| 8 |
A |
2961 |
2942 |
22.62 |
|
|
|
| 9 |
A |
2894 |
2876 |
44.75 |
|
|
|
| 10 |
A |
2863 |
2845 |
54.54 |
|
|
|
| 11 |
A |
2854 |
2835 |
34.07 |
|
|
|
| 12 |
A |
1535 |
1525 |
3.74 |
|
|
|
| 13 |
A |
1532 |
1522 |
5.07 |
|
|
|
| 14 |
A |
1524 |
1514 |
4.71 |
|
|
|
| 15 |
A |
1516 |
1506 |
5.52 |
|
|
|
| 16 |
A |
1510 |
1501 |
4.92 |
|
|
|
| 17 |
A |
1501 |
1491 |
3.89 |
|
|
|
| 18 |
A |
1501 |
1491 |
0.59 |
|
|
|
| 19 |
A |
1432 |
1423 |
1.09 |
|
|
|
| 20 |
A |
1414 |
1405 |
2.83 |
|
|
|
| 21 |
A |
1409 |
1400 |
2.41 |
|
|
|
| 22 |
A |
1345 |
1336 |
2.23 |
|
|
|
| 23 |
A |
1306 |
1298 |
3.44 |
|
|
|
| 24 |
A |
1256 |
1247 |
9.09 |
|
|
|
| 25 |
A |
1221 |
1213 |
3.82 |
|
|
|
| 26 |
A |
1080 |
1073 |
5.33 |
|
|
|
| 27 |
A |
1045 |
1038 |
6.17 |
|
|
|
| 28 |
A |
1020 |
1014 |
2.10 |
|
|
|
| 29 |
A |
985 |
979 |
1.12 |
|
|
|
| 30 |
A |
971 |
965 |
1.16 |
|
|
|
| 31 |
A |
954 |
947 |
0.88 |
|
|
|
| 32 |
A |
890 |
885 |
0.09 |
|
|
|
| 33 |
A |
784 |
778 |
3.64 |
|
|
|
| 34 |
A |
696 |
691 |
1.05 |
|
|
|
| 35 |
A |
422 |
419 |
1.39 |
|
|
|
| 36 |
A |
371 |
369 |
0.04 |
|
|
|
| 37 |
A |
333 |
331 |
1.34 |
|
|
|
| 38 |
A |
232 |
230 |
0.09 |
|
|
|
| 39 |
A |
187 |
186 |
2.08 |
|
|
|
| 40 |
A |
128 |
127 |
0.01 |
|
|
|
| 41 |
A |
97 |
96 |
0.15 |
|
|
|
| 42 |
A |
31 |
30 |
0.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31414.8 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 31210.6 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 BLYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.566 |
|
|
|
| 2 |
H |
0.183 |
|
|
|
| 3 |
H |
0.179 |
|
|
|
| 4 |
H |
0.177 |
|
|
|
| 5 |
C |
-0.508 |
|
|
|
| 6 |
H |
0.176 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.178 |
|
|
|
| 9 |
C |
-0.403 |
|
|
|
| 10 |
H |
0.174 |
|
|
|
| 11 |
H |
0.175 |
|
|
|
| 12 |
C |
0.090 |
|
|
|
| 13 |
C |
-0.563 |
|
|
|
| 14 |
H |
0.179 |
|
|
|
| 15 |
H |
0.178 |
|
|
|
| 16 |
H |
0.179 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.095 |
0.011 |
0.163 |
0.189 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.878 |
-0.028 |
0.339 |
| y |
-0.028 |
-33.580 |
0.049 |
| z |
0.339 |
0.049 |
-34.659 |
|
| Traceless |
| | x | y | z |
| x |
0.242 |
-0.028 |
0.339 |
| y |
-0.028 |
0.688 |
0.049 |
| z |
0.339 |
0.049 |
-0.930 |
|
| Polar |
| 3z2-r2 | -1.860 |
| x2-y2 | -0.298 |
| xy | -0.028 |
| xz | 0.339 |
| yz | 0.049 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
158.725 |
| (<r2>)1/2 |
12.599 |