Vibrational Frequencies calculated at B3LYPultrafine/cc-pVTZ
| 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 |
3294 |
3184 |
0.02 |
148.01 |
0.16 |
0.27 |
| 2 |
A1 |
3038 |
2937 |
74.45 |
150.74 |
0.14 |
0.25 |
| 3 |
A1 |
1734 |
1677 |
15.97 |
44.74 |
0.15 |
0.26 |
| 4 |
A1 |
1525 |
1474 |
2.35 |
14.50 |
0.22 |
0.36 |
| 5 |
A1 |
1151 |
1112 |
0.42 |
13.10 |
0.14 |
0.25 |
| 6 |
A1 |
924 |
893 |
4.07 |
5.46 |
0.61 |
0.76 |
| 7 |
A2 |
1018 |
984 |
0.00 |
6.67 |
0.75 |
0.86 |
| 8 |
A2 |
871 |
842 |
0.00 |
0.14 |
0.75 |
0.86 |
| 9 |
B1 |
3099 |
2995 |
47.40 |
100.83 |
0.75 |
0.86 |
| 10 |
B1 |
1115 |
1077 |
1.82 |
1.29 |
0.75 |
0.86 |
| 11 |
B1 |
603 |
583 |
76.47 |
0.66 |
0.75 |
0.86 |
| 12 |
B2 |
3247 |
3139 |
0.01 |
79.71 |
0.75 |
0.86 |
| 13 |
B2 |
1075 |
1039 |
21.51 |
0.03 |
0.75 |
0.86 |
| 14 |
B2 |
1039 |
1004 |
40.28 |
0.04 |
0.75 |
0.86 |
| 15 |
B2 |
784 |
758 |
14.28 |
15.70 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12257.7 cm
-1
Scaled (by 0.9667) Zero Point Vibrational Energy (zpe) 11849.5 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 B3LYPultrafine/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.197 |
|
|
|
| 2 |
C |
-0.116 |
|
|
|
| 3 |
C |
-0.116 |
|
|
|
| 4 |
H |
0.125 |
|
|
|
| 5 |
H |
0.125 |
|
|
|
| 6 |
H |
0.090 |
|
|
|
| 7 |
H |
0.090 |
|
|
|
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 |
-0.491 |
0.491 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.483 |
0.000 |
0.000 |
| y |
0.000 |
-16.954 |
0.000 |
| z |
0.000 |
0.000 |
-18.677 |
|
| Traceless |
| | x | y | z |
| x |
-1.667 |
0.000 |
0.000 |
| y |
0.000 |
2.126 |
0.000 |
| z |
0.000 |
0.000 |
-0.459 |
|
| Polar |
| 3z2-r2 | -0.918 |
| x2-y2 | -2.529 |
| 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 |
3.557 |
0.000 |
0.000 |
| y |
0.000 |
5.202 |
0.000 |
| z |
0.000 |
0.000 |
5.377 |
<r2> (average value of r
2) Å
2
| <r2> |
36.901 |
| (<r2>)1/2 |
6.075 |