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' |
3675 |
3655 |
6.76 |
|
|
|
| 2 |
A' |
3023 |
3006 |
40.37 |
|
|
|
| 3 |
A' |
2957 |
2941 |
44.76 |
|
|
|
| 4 |
A' |
2950 |
2933 |
33.90 |
|
|
|
| 5 |
A' |
2934 |
2918 |
18.71 |
|
|
|
| 6 |
A' |
2869 |
2853 |
58.97 |
|
|
|
| 7 |
A' |
1489 |
1481 |
1.82 |
|
|
|
| 8 |
A' |
1474 |
1465 |
2.80 |
|
|
|
| 9 |
A' |
1459 |
1451 |
0.15 |
|
|
|
| 10 |
A' |
1450 |
1442 |
0.18 |
|
|
|
| 11 |
A' |
1418 |
1410 |
8.85 |
|
|
|
| 12 |
A' |
1376 |
1368 |
0.80 |
|
|
|
| 13 |
A' |
1348 |
1341 |
4.49 |
|
|
|
| 14 |
A' |
1284 |
1277 |
13.38 |
|
|
|
| 15 |
A' |
1215 |
1209 |
39.77 |
|
|
|
| 16 |
A' |
1083 |
1077 |
0.55 |
|
|
|
| 17 |
A' |
1028 |
1022 |
1.59 |
|
|
|
| 18 |
A' |
1008 |
1003 |
85.31 |
|
|
|
| 19 |
A' |
965 |
959 |
0.12 |
|
|
|
| 20 |
A' |
879 |
874 |
12.88 |
|
|
|
| 21 |
A' |
424 |
422 |
11.09 |
|
|
|
| 22 |
A' |
382 |
380 |
0.10 |
|
|
|
| 23 |
A' |
178 |
177 |
1.81 |
|
|
|
| 24 |
A" |
3019 |
3002 |
62.39 |
|
|
|
| 25 |
A" |
2990 |
2974 |
43.77 |
|
|
|
| 26 |
A" |
2956 |
2940 |
4.65 |
|
|
|
| 27 |
A" |
2889 |
2873 |
58.46 |
|
|
|
| 28 |
A" |
1464 |
1456 |
4.16 |
|
|
|
| 29 |
A" |
1292 |
1285 |
0.04 |
|
|
|
| 30 |
A" |
1277 |
1270 |
0.83 |
|
|
|
| 31 |
A" |
1212 |
1205 |
0.02 |
|
|
|
| 32 |
A" |
1154 |
1148 |
1.70 |
|
|
|
| 33 |
A" |
931 |
926 |
0.05 |
|
|
|
| 34 |
A" |
795 |
791 |
0.96 |
|
|
|
| 35 |
A" |
728 |
724 |
1.82 |
|
|
|
| 36 |
A" |
258 |
257 |
91.58 |
|
|
|
| 37 |
A" |
245 |
244 |
5.26 |
|
|
|
| 38 |
A" |
110 |
109 |
1.39 |
|
|
|
| 39 |
A" |
107 |
106 |
3.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29146.7 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 28986.4 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 |
-0.080 |
|
|
|
| 2 |
C |
-0.102 |
|
|
|
| 3 |
C |
-0.127 |
|
|
|
| 4 |
C |
-0.339 |
|
|
|
| 5 |
O |
-0.374 |
|
|
|
| 6 |
H |
0.067 |
|
|
|
| 7 |
H |
0.067 |
|
|
|
| 8 |
H |
0.085 |
|
|
|
| 9 |
H |
0.085 |
|
|
|
| 10 |
H |
0.078 |
|
|
|
| 11 |
H |
0.078 |
|
|
|
| 12 |
H |
0.094 |
|
|
|
| 13 |
H |
0.101 |
|
|
|
| 14 |
H |
0.101 |
|
|
|
| 15 |
H |
0.265 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.270 |
-1.295 |
0.000 |
1.323 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.457 |
-3.023 |
0.000 |
| y |
-3.023 |
-34.596 |
0.000 |
| z |
0.000 |
0.000 |
-32.969 |
|
| Traceless |
| | x | y | z |
| x |
4.326 |
-3.023 |
0.000 |
| y |
-3.023 |
-3.383 |
0.000 |
| z |
0.000 |
0.000 |
-0.943 |
|
| Polar |
| 3z2-r2 | -1.885 |
| x2-y2 | 5.139 |
| xy | -3.023 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.176 |
0.098 |
0.000 |
| y |
0.098 |
7.033 |
0.000 |
| z |
0.000 |
0.000 |
6.613 |
<r2> (average value of r
2) Å
2
| <r2> |
190.155 |
| (<r2>)1/2 |
13.790 |