Vibrational Frequencies calculated at B1B95/6-31+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' |
3177 |
3039 |
0.00 |
277.69 |
0.03 |
0.06 |
| 2 |
A1' |
1535 |
1468 |
0.00 |
1.70 |
0.23 |
0.38 |
| 3 |
A1' |
1245 |
1191 |
0.00 |
40.79 |
0.08 |
0.15 |
| 4 |
A1" |
1153 |
1103 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1086 |
1039 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3270 |
3128 |
28.15 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
860 |
823 |
0.99 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3168 |
3031 |
24.00 |
25.30 |
0.75 |
0.86 |
| 8 |
E' |
3168 |
3031 |
24.01 |
25.30 |
0.75 |
0.86 |
| 9 |
E' |
1474 |
1410 |
1.21 |
7.11 |
0.75 |
0.86 |
| 9 |
E' |
1474 |
1410 |
1.21 |
7.11 |
0.75 |
0.86 |
| 10 |
E' |
1061 |
1015 |
11.41 |
0.83 |
0.75 |
0.86 |
| 10 |
E' |
1061 |
1015 |
11.41 |
0.83 |
0.75 |
0.86 |
| 11 |
E' |
920 |
880 |
25.84 |
10.91 |
0.75 |
0.86 |
| 11 |
E' |
920 |
880 |
25.84 |
10.91 |
0.75 |
0.86 |
| 12 |
E" |
3251 |
3110 |
0.00 |
96.86 |
0.75 |
0.86 |
| 12 |
E" |
3251 |
3110 |
0.00 |
96.87 |
0.75 |
0.86 |
| 13 |
E" |
1212 |
1159 |
0.00 |
3.50 |
0.75 |
0.86 |
| 13 |
E" |
1212 |
1159 |
0.00 |
3.50 |
0.75 |
0.86 |
| 14 |
E" |
742 |
710 |
0.00 |
0.57 |
0.75 |
0.86 |
| 14 |
E" |
742 |
710 |
0.00 |
0.57 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17990.0 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 17209.3 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.320 |
|
|
|
| 2 |
C |
-0.320 |
|
|
|
| 3 |
C |
-0.320 |
|
|
|
| 4 |
H |
0.160 |
|
|
|
| 5 |
H |
0.160 |
|
|
|
| 6 |
H |
0.160 |
|
|
|
| 7 |
H |
0.160 |
|
|
|
| 8 |
H |
0.160 |
|
|
|
| 9 |
H |
0.160 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.737 |
0.000 |
0.000 |
| y |
0.000 |
-20.737 |
0.000 |
| z |
0.000 |
0.000 |
-18.312 |
|
| Traceless |
| | x | y | z |
| x |
-1.213 |
0.000 |
0.000 |
| y |
0.000 |
-1.213 |
0.000 |
| z |
0.000 |
0.000 |
2.425 |
|
| Polar |
| 3z2-r2 | 4.851 |
| x2-y2 | 0.000 |
| 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 |
5.123 |
0.000 |
0.000 |
| y |
0.000 |
5.123 |
0.000 |
| z |
0.000 |
0.000 |
4.557 |
<r2> (average value of r
2) Å
2
| <r2> |
43.594 |
| (<r2>)1/2 |
6.603 |