Vibrational Frequencies calculated at B3LYP/CEP-31G*
| 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 |
3231 |
3120 |
53.63 |
|
|
|
| 2 |
A1 |
3177 |
3068 |
21.57 |
|
|
|
| 3 |
A1 |
3162 |
3053 |
20.06 |
|
|
|
| 4 |
A1 |
3144 |
3036 |
1.85 |
|
|
|
| 5 |
A1 |
1696 |
1638 |
0.00 |
|
|
|
| 6 |
A1 |
1624 |
1568 |
0.25 |
|
|
|
| 7 |
A1 |
1423 |
1374 |
0.77 |
|
|
|
| 8 |
A1 |
1330 |
1284 |
2.98 |
|
|
|
| 9 |
A1 |
1271 |
1228 |
0.33 |
|
|
|
| 10 |
A1 |
1084 |
1047 |
1.90 |
|
|
|
| 11 |
A1 |
889 |
858 |
0.01 |
|
|
|
| 12 |
A1 |
384 |
371 |
0.02 |
|
|
|
| 13 |
A1 |
161 |
156 |
0.07 |
|
|
|
| 14 |
A2 |
1052 |
1016 |
0.00 |
|
|
|
| 15 |
A2 |
1005 |
970 |
0.00 |
|
|
|
| 16 |
A2 |
918 |
887 |
0.00 |
|
|
|
| 17 |
A2 |
734 |
709 |
0.00 |
|
|
|
| 18 |
A2 |
337 |
325 |
0.00 |
|
|
|
| 19 |
A2 |
172 |
166 |
0.00 |
|
|
|
| 20 |
B1 |
1042 |
1006 |
68.16 |
|
|
|
| 21 |
B1 |
925 |
894 |
170.99 |
|
|
|
| 22 |
B1 |
873 |
843 |
1.17 |
|
|
|
| 23 |
B1 |
620 |
598 |
39.74 |
|
|
|
| 24 |
B1 |
113 |
110 |
0.37 |
|
|
|
| 25 |
B2 |
3230 |
3119 |
0.31 |
|
|
|
| 26 |
B2 |
3162 |
3054 |
2.66 |
|
|
|
| 27 |
B2 |
3143 |
3036 |
18.69 |
|
|
|
| 28 |
B2 |
3131 |
3024 |
0.07 |
|
|
|
| 29 |
B2 |
1681 |
1624 |
20.43 |
|
|
|
| 30 |
B2 |
1478 |
1427 |
7.72 |
|
|
|
| 31 |
B2 |
1372 |
1325 |
0.12 |
|
|
|
| 32 |
B2 |
1288 |
1244 |
1.36 |
|
|
|
| 33 |
B2 |
1208 |
1166 |
2.68 |
|
|
|
| 34 |
B2 |
949 |
917 |
6.12 |
|
|
|
| 35 |
B2 |
668 |
646 |
0.23 |
|
|
|
| 36 |
B2 |
342 |
331 |
14.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26009.4 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 25117.3 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 B3LYP/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.420 |
|
|
|
| 2 |
C |
-0.420 |
|
|
|
| 3 |
C |
0.117 |
|
|
|
| 4 |
C |
0.117 |
|
|
|
| 5 |
C |
-0.737 |
|
|
|
| 6 |
C |
-0.737 |
|
|
|
| 7 |
H |
0.302 |
|
|
|
| 8 |
H |
0.302 |
|
|
|
| 9 |
H |
0.294 |
|
|
|
| 10 |
H |
0.294 |
|
|
|
| 11 |
H |
0.225 |
|
|
|
| 12 |
H |
0.225 |
|
|
|
| 13 |
H |
0.219 |
|
|
|
| 14 |
H |
0.219 |
|
|
|
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 |
-0.043 |
0.043 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.208 |
0.000 |
0.000 |
| y |
0.000 |
-33.133 |
0.000 |
| z |
0.000 |
0.000 |
-32.190 |
|
| Traceless |
| | x | y | z |
| x |
-9.547 |
0.000 |
0.000 |
| y |
0.000 |
4.066 |
0.000 |
| z |
0.000 |
0.000 |
5.481 |
|
| Polar |
| 3z2-r2 | 10.962 |
| x2-y2 | -9.075 |
| 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 |
4.524 |
0.000 |
0.000 |
| y |
0.000 |
23.682 |
0.000 |
| z |
0.000 |
0.000 |
7.998 |
<r2> (average value of r
2) Å
2
| <r2> |
189.516 |
| (<r2>)1/2 |
13.766 |