Vibrational Frequencies calculated at B1B95/3-21G
| 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 |
3297 |
3155 |
1.92 |
|
|
|
| 2 |
A |
3275 |
3133 |
22.08 |
|
|
|
| 3 |
A |
3258 |
3117 |
3.99 |
|
|
|
| 4 |
A |
3153 |
3017 |
19.67 |
|
|
|
| 5 |
A |
1594 |
1525 |
4.06 |
|
|
|
| 6 |
A |
1496 |
1432 |
3.63 |
|
|
|
| 7 |
A |
1271 |
1216 |
2.57 |
|
|
|
| 8 |
A |
1192 |
1140 |
3.55 |
|
|
|
| 9 |
A |
1113 |
1065 |
2.96 |
|
|
|
| 10 |
A |
1027 |
982 |
1.43 |
|
|
|
| 11 |
A |
962 |
921 |
5.54 |
|
|
|
| 12 |
A |
909 |
870 |
7.02 |
|
|
|
| 13 |
A |
819 |
783 |
0.07 |
|
|
|
| 14 |
A |
757 |
725 |
81.26 |
|
|
|
| 15 |
A |
441 |
422 |
7.63 |
|
|
|
| 16 |
A |
3279 |
3137 |
5.41 |
|
|
|
| 17 |
A |
3241 |
3101 |
4.45 |
|
|
|
| 18 |
A |
1308 |
1251 |
27.96 |
|
|
|
| 19 |
A |
1234 |
1181 |
0.48 |
|
|
|
| 20 |
A |
1124 |
1076 |
7.60 |
|
|
|
| 21 |
A |
1062 |
1016 |
7.48 |
|
|
|
| 22 |
A |
1053 |
1008 |
4.70 |
|
|
|
| 23 |
A |
953 |
912 |
8.87 |
|
|
|
| 24 |
A |
886 |
847 |
1.03 |
|
|
|
| 25 |
A |
858 |
821 |
0.02 |
|
|
|
| 26 |
A |
785 |
751 |
28.85 |
|
|
|
| 27 |
A |
460 |
440 |
1.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20404.3 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 19520.8 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.137 |
|
|
|
| 2 |
C |
-0.137 |
|
|
|
| 3 |
C |
-0.317 |
|
|
|
| 4 |
C |
-0.317 |
|
|
|
| 5 |
C |
-0.345 |
|
|
|
| 6 |
H |
0.192 |
|
|
|
| 7 |
H |
0.192 |
|
|
|
| 8 |
H |
0.208 |
|
|
|
| 9 |
H |
0.208 |
|
|
|
| 10 |
H |
0.230 |
|
|
|
| 11 |
H |
0.221 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.218 |
-0.379 |
0.000 |
0.437 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.553 |
0.851 |
0.000 |
| y |
0.851 |
-27.660 |
0.000 |
| z |
0.000 |
0.000 |
-29.454 |
|
| Traceless |
| | x | y | z |
| x |
-2.996 |
0.851 |
0.000 |
| y |
0.851 |
2.844 |
0.000 |
| z |
0.000 |
0.000 |
0.152 |
|
| Polar |
| 3z2-r2 | 0.305 |
| x2-y2 | -3.893 |
| xy | 0.851 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.803 |
-0.470 |
0.000 |
| y |
-0.470 |
7.029 |
0.000 |
| z |
0.000 |
0.000 |
6.738 |
<r2> (average value of r
2) Å
2
| <r2> |
87.731 |
| (<r2>)1/2 |
9.366 |