Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
| 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 |
3647 |
3627 |
5.26 |
|
|
|
| 2 |
A |
3044 |
3027 |
62.52 |
|
|
|
| 3 |
A |
3024 |
3008 |
21.55 |
|
|
|
| 4 |
A |
2989 |
2973 |
30.70 |
|
|
|
| 5 |
A |
2981 |
2965 |
25.94 |
|
|
|
| 6 |
A |
2964 |
2948 |
13.91 |
|
|
|
| 7 |
A |
1466 |
1458 |
3.26 |
|
|
|
| 8 |
A |
1449 |
1441 |
3.98 |
|
|
|
| 9 |
A |
1397 |
1389 |
57.85 |
|
|
|
| 10 |
A |
1298 |
1291 |
1.07 |
|
|
|
| 11 |
A |
1223 |
1216 |
10.15 |
|
|
|
| 12 |
A |
1183 |
1176 |
0.01 |
|
|
|
| 13 |
A |
1087 |
1081 |
125.26 |
|
|
|
| 14 |
A |
1054 |
1048 |
29.50 |
|
|
|
| 15 |
A |
943 |
938 |
13.30 |
|
|
|
| 16 |
A |
870 |
865 |
0.02 |
|
|
|
| 17 |
A |
725 |
721 |
2.67 |
|
|
|
| 18 |
A |
592 |
588 |
2.54 |
|
|
|
| 19 |
A |
435 |
432 |
3.71 |
|
|
|
| 20 |
A |
161 |
160 |
1.22 |
|
|
|
| 21 |
A |
3024 |
3007 |
38.02 |
|
|
|
| 22 |
A |
2960 |
2944 |
45.16 |
|
|
|
| 23 |
A |
1432 |
1425 |
0.13 |
|
|
|
| 24 |
A |
1249 |
1242 |
1.43 |
|
|
|
| 25 |
A |
1213 |
1206 |
0.18 |
|
|
|
| 26 |
A |
1205 |
1199 |
0.23 |
|
|
|
| 27 |
A |
1146 |
1140 |
0.00 |
|
|
|
| 28 |
A |
994 |
989 |
4.98 |
|
|
|
| 29 |
A |
901 |
896 |
6.57 |
|
|
|
| 30 |
A |
878 |
873 |
0.60 |
|
|
|
| 31 |
A |
759 |
755 |
0.53 |
|
|
|
| 32 |
A |
388 |
385 |
45.90 |
|
|
|
| 33 |
A |
298 |
296 |
47.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24489.3 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 24354.6 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.176 |
|
|
|
| 2 |
C |
-0.217 |
|
|
|
| 3 |
C |
-0.217 |
|
|
|
| 4 |
C |
-0.174 |
|
|
|
| 5 |
O |
-0.380 |
|
|
|
| 6 |
H |
0.073 |
|
|
|
| 7 |
H |
0.081 |
|
|
|
| 8 |
H |
0.074 |
|
|
|
| 9 |
H |
0.081 |
|
|
|
| 10 |
H |
0.074 |
|
|
|
| 11 |
H |
0.089 |
|
|
|
| 12 |
H |
0.083 |
|
|
|
| 13 |
H |
0.255 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.340 |
-1.359 |
0.000 |
1.401 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.861 |
0.993 |
0.000 |
| y |
0.993 |
-35.825 |
0.000 |
| z |
0.000 |
0.000 |
-32.049 |
|
| Traceless |
| | x | y | z |
| x |
6.076 |
0.993 |
0.000 |
| y |
0.993 |
-5.870 |
0.000 |
| z |
0.000 |
0.000 |
-0.207 |
|
| Polar |
| 3z2-r2 | -0.414 |
| x2-y2 | 7.964 |
| xy | 0.993 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.954 |
-0.410 |
0.000 |
| y |
-0.410 |
7.085 |
0.000 |
| z |
0.000 |
0.000 |
6.891 |
<r2> (average value of r
2) Å
2
| <r2> |
117.786 |
| (<r2>)1/2 |
10.853 |