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 |
A1 |
3205 |
3090 |
9.91 |
|
|
|
| 2 |
A1 |
3194 |
3079 |
5.86 |
|
|
|
| 3 |
A1 |
3174 |
3061 |
0.91 |
|
|
|
| 4 |
A1 |
1580 |
1523 |
1.34 |
|
|
|
| 5 |
A1 |
1475 |
1423 |
7.02 |
|
|
|
| 6 |
A1 |
1177 |
1135 |
0.11 |
|
|
|
| 7 |
A1 |
1053 |
1015 |
9.83 |
|
|
|
| 8 |
A1 |
1017 |
980 |
0.28 |
|
|
|
| 9 |
A1 |
983 |
948 |
0.92 |
|
|
|
| 10 |
A1 |
617 |
595 |
1.37 |
|
|
|
| 11 |
A2 |
964 |
930 |
0.00 |
|
|
|
| 12 |
A2 |
813 |
784 |
0.00 |
|
|
|
| 13 |
A2 |
400 |
386 |
0.00 |
|
|
|
| 14 |
B1 |
991 |
955 |
0.16 |
|
|
|
| 15 |
B1 |
893 |
861 |
0.39 |
|
|
|
| 16 |
B1 |
719 |
694 |
90.74 |
|
|
|
| 17 |
B1 |
661 |
637 |
16.11 |
|
|
|
| 18 |
B1 |
424 |
409 |
6.43 |
|
|
|
| 19 |
B2 |
3196 |
3082 |
20.98 |
|
|
|
| 20 |
B2 |
3180 |
3067 |
5.79 |
|
|
|
| 21 |
B2 |
1635 |
1577 |
1.87 |
|
|
|
| 22 |
B2 |
1465 |
1412 |
4.73 |
|
|
|
| 23 |
B2 |
1338 |
1290 |
0.32 |
|
|
|
| 24 |
B2 |
1308 |
1262 |
0.07 |
|
|
|
| 25 |
B2 |
1178 |
1136 |
0.16 |
|
|
|
| 26 |
B2 |
1075 |
1036 |
4.42 |
|
|
|
| 27 |
B2 |
598 |
577 |
0.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19156.2 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 18470.4 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.102 |
|
|
-0.116 |
| 2 |
C |
-0.149 |
|
|
-0.038 |
| 3 |
C |
-0.149 |
|
|
-0.038 |
| 4 |
C |
-0.061 |
|
|
-0.158 |
| 5 |
C |
-0.061 |
|
|
-0.158 |
| 6 |
C |
-0.146 |
|
|
-0.064 |
| 7 |
H |
0.141 |
|
|
0.111 |
| 8 |
H |
0.141 |
|
|
0.111 |
| 9 |
H |
0.129 |
|
|
0.123 |
| 10 |
H |
0.129 |
|
|
0.123 |
| 11 |
H |
0.128 |
|
|
0.105 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.916 |
0.916 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.000 |
0.000 |
-0.890 |
0.890 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.457 |
0.000 |
0.000 |
| y |
0.000 |
-30.318 |
0.000 |
| z |
0.000 |
0.000 |
-34.480 |
|
| Traceless |
| | x | y | z |
| x |
-7.057 |
0.000 |
0.000 |
| y |
0.000 |
6.650 |
0.000 |
| z |
0.000 |
0.000 |
0.407 |
|
| Polar |
| 3z2-r2 | 0.814 |
| x2-y2 | -9.139 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
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> |
122.590 |
| (<r2>)1/2 |
11.072 |