Vibrational Frequencies calculated at B3LYP/6-31+G**
| 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' |
3200 |
3085 |
29.15 |
|
|
|
| 2 |
A' |
3182 |
3068 |
7.54 |
|
|
|
| 3 |
A' |
3115 |
3003 |
55.71 |
|
|
|
| 4 |
A' |
3099 |
2988 |
25.69 |
|
|
|
| 5 |
A' |
3049 |
2940 |
72.42 |
|
|
|
| 6 |
A' |
1513 |
1459 |
0.97 |
|
|
|
| 7 |
A' |
1492 |
1438 |
2.20 |
|
|
|
| 8 |
A' |
1368 |
1319 |
1.18 |
|
|
|
| 9 |
A' |
1247 |
1202 |
1.65 |
|
|
|
| 10 |
A' |
1215 |
1171 |
0.09 |
|
|
|
| 11 |
A' |
1131 |
1090 |
0.77 |
|
|
|
| 12 |
A' |
1030 |
994 |
0.02 |
|
|
|
| 13 |
A' |
980 |
945 |
3.95 |
|
|
|
| 14 |
A' |
938 |
904 |
7.34 |
|
|
|
| 15 |
A' |
905 |
873 |
0.86 |
|
|
|
| 16 |
A' |
787 |
758 |
1.34 |
|
|
|
| 17 |
A' |
771 |
744 |
9.79 |
|
|
|
| 18 |
A' |
416 |
401 |
0.48 |
|
|
|
| 19 |
A" |
3175 |
3061 |
28.57 |
|
|
|
| 20 |
A" |
3096 |
2986 |
1.50 |
|
|
|
| 21 |
A" |
3040 |
2931 |
58.26 |
|
|
|
| 22 |
A" |
1486 |
1433 |
0.26 |
|
|
|
| 23 |
A" |
1310 |
1263 |
6.26 |
|
|
|
| 24 |
A" |
1265 |
1219 |
1.30 |
|
|
|
| 25 |
A" |
1221 |
1178 |
0.03 |
|
|
|
| 26 |
A" |
1125 |
1085 |
0.08 |
|
|
|
| 27 |
A" |
1078 |
1039 |
3.31 |
|
|
|
| 28 |
A" |
1055 |
1017 |
1.31 |
|
|
|
| 29 |
A" |
992 |
956 |
5.47 |
|
|
|
| 30 |
A" |
935 |
902 |
0.10 |
|
|
|
| 31 |
A" |
793 |
765 |
16.82 |
|
|
|
| 32 |
A" |
683 |
659 |
0.05 |
|
|
|
| 33 |
A" |
267 |
258 |
0.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25478.8 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 24566.7 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.039 |
|
|
0.004 |
| 2 |
C |
-0.039 |
|
|
0.004 |
| 3 |
C |
-0.323 |
|
|
-0.147 |
| 4 |
C |
-0.323 |
|
|
-0.147 |
| 5 |
C |
-0.357 |
|
|
-0.466 |
| 6 |
H |
0.125 |
|
|
0.065 |
| 7 |
H |
0.125 |
|
|
0.065 |
| 8 |
H |
0.136 |
|
|
0.070 |
| 9 |
H |
0.136 |
|
|
0.070 |
| 10 |
H |
0.141 |
|
|
0.069 |
| 11 |
H |
0.141 |
|
|
0.069 |
| 12 |
H |
0.135 |
|
|
0.169 |
| 13 |
H |
0.143 |
|
|
0.173 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.271 |
-0.053 |
0.000 |
0.276 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.216 |
-0.062 |
0.000 |
0.225 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.806 |
0.140 |
0.000 |
| y |
0.140 |
-31.326 |
0.000 |
| z |
0.000 |
0.000 |
-32.978 |
|
| Traceless |
| | x | y | z |
| x |
0.346 |
0.140 |
0.000 |
| y |
0.140 |
1.066 |
0.000 |
| z |
0.000 |
0.000 |
-1.412 |
|
| Polar |
| 3z2-r2 | -2.823 |
| x2-y2 | -0.480 |
| xy | 0.140 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.503 |
0.006 |
-0.057 |
| y |
0.006 |
7.981 |
-0.008 |
| z |
-0.057 |
-0.008 |
7.452 |
<r2> (average value of r
2) Å
2
| <r2> |
98.950 |
| (<r2>)1/2 |
9.947 |