Vibrational Frequencies calculated at B3LYP/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A |
3167 |
3041 |
9.24 |
72.54 |
0.57 |
0.73 |
2 |
A |
3101 |
2978 |
0.00 |
10.67 |
0.75 |
0.86 |
3 |
A |
3051 |
2930 |
7.48 |
200.75 |
0.01 |
0.03 |
4 |
A |
1824 |
1751 |
151.79 |
6.23 |
0.47 |
0.64 |
5 |
A |
1499 |
1440 |
23.33 |
31.64 |
0.73 |
0.84 |
6 |
A |
1495 |
1436 |
0.00 |
32.00 |
0.75 |
0.86 |
7 |
A |
1411 |
1355 |
14.89 |
3.46 |
0.64 |
0.78 |
8 |
A |
1096 |
1052 |
0.00 |
4.52 |
0.58 |
0.74 |
9 |
A |
897 |
862 |
0.00 |
3.70 |
0.75 |
0.86 |
10 |
A |
786 |
755 |
0.92 |
11.51 |
0.17 |
0.29 |
11 |
A |
377 |
362 |
1.23 |
0.41 |
0.48 |
0.64 |
12 |
A |
51 |
49 |
0.00 |
0.07 |
0.75 |
0.86 |
13 |
B |
3166 |
3040 |
11.80 |
57.19 |
0.75 |
0.86 |
14 |
B |
3108 |
2985 |
23.59 |
106.85 |
0.75 |
0.86 |
15 |
B |
3044 |
2924 |
1.52 |
0.99 |
0.75 |
0.86 |
16 |
B |
1516 |
1456 |
19.22 |
0.37 |
0.75 |
0.86 |
17 |
B |
1491 |
1431 |
0.28 |
1.63 |
0.75 |
0.86 |
18 |
B |
1413 |
1357 |
52.96 |
5.78 |
0.75 |
0.86 |
19 |
B |
1245 |
1196 |
78.95 |
0.38 |
0.75 |
0.86 |
20 |
B |
1131 |
1086 |
4.24 |
0.03 |
0.75 |
0.86 |
21 |
B |
895 |
860 |
6.68 |
3.63 |
0.75 |
0.86 |
22 |
B |
532 |
511 |
14.69 |
1.76 |
0.75 |
0.86 |
23 |
B |
487 |
468 |
0.36 |
1.14 |
0.75 |
0.86 |
24 |
B |
137 |
132 |
0.10 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18459.6 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 17726.7 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/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.453 |
|
|
|
2 |
O |
-0.426 |
|
|
|
3 |
C |
-0.526 |
|
|
|
4 |
C |
-0.526 |
|
|
|
5 |
H |
0.180 |
|
|
|
6 |
H |
0.180 |
|
|
|
7 |
H |
0.166 |
|
|
|
8 |
H |
0.166 |
|
|
|
9 |
H |
0.166 |
|
|
|
10 |
H |
0.166 |
|
|
|
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 |
-2.816 |
2.816 |
CHELPG |
0.000 |
0.000 |
-2.842 |
2.842 |
AIM |
|
|
|
|
ESP |
0.001 |
0.000 |
-2.837 |
2.837 |
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.886 |
0.001 |
0.000 |
y |
0.001 |
-23.492 |
0.000 |
z |
0.000 |
0.000 |
-28.202 |
|
Traceless |
| x | y | z |
x |
1.961 |
0.001 |
0.000 |
y |
0.001 |
2.552 |
0.000 |
z |
0.000 |
0.000 |
-4.513 |
|
Polar |
3z2-r2 | -9.026 |
x2-y2 | -0.394 |
xy | 0.001 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.980 |
0.000 |
0.000 |
y |
0.000 |
5.358 |
0.000 |
z |
0.000 |
0.000 |
5.731 |
<r2> (average value of r
2) Å
2
<r2> |
82.211 |
(<r2>)1/2 |
9.067 |