Vibrational Frequencies calculated at M06-2X/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' |
3141 |
2975 |
0.00 |
|
|
|
2 |
A' |
3030 |
2870 |
0.00 |
|
|
|
3 |
A' |
1529 |
1448 |
0.00 |
|
|
|
4 |
A' |
1312 |
1243 |
0.00 |
|
|
|
5 |
A' |
640 |
606 |
0.00 |
|
|
|
6 |
A' |
534 |
506 |
0.00 |
|
|
|
7 |
A" |
3088 |
2925 |
26.54 |
|
|
|
8 |
A" |
1535 |
1454 |
10.82 |
|
|
|
9 |
A" |
779 |
738 |
148.96 |
|
|
|
10 |
A" |
195 |
185 |
5.80 |
|
|
|
11 |
A" |
119 |
113 |
0.56 |
|
|
|
12 |
E' |
3141 |
2975 |
15.87 |
|
|
|
12 |
E' |
3141 |
2975 |
15.84 |
|
|
|
13 |
E' |
3029 |
2869 |
2.95 |
|
|
|
13 |
E' |
3029 |
2869 |
2.95 |
|
|
|
14 |
E' |
1526 |
1445 |
2.10 |
|
|
|
14 |
E' |
1526 |
1445 |
2.12 |
|
|
|
15 |
E' |
1310 |
1241 |
72.25 |
|
|
|
15 |
E' |
1310 |
1241 |
72.30 |
|
|
|
16 |
E' |
817 |
774 |
183.85 |
|
|
|
16 |
E' |
817 |
774 |
185.23 |
|
|
|
17 |
E' |
672 |
636 |
12.30 |
|
|
|
17 |
E' |
672 |
636 |
12.39 |
|
|
|
18 |
E' |
173 |
164 |
3.01 |
|
|
|
18 |
E' |
173 |
164 |
3.06 |
|
|
|
19 |
E" |
3088 |
2925 |
0.00 |
|
|
|
19 |
E" |
3088 |
2925 |
0.00 |
|
|
|
20 |
E" |
1534 |
1453 |
0.00 |
|
|
|
20 |
E" |
1534 |
1453 |
0.00 |
|
|
|
21 |
E" |
607 |
575 |
0.00 |
|
|
|
21 |
E" |
607 |
575 |
0.00 |
|
|
|
22 |
E" |
139 |
132 |
0.00 |
|
|
|
22 |
E" |
139 |
132 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23985.1 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 22718.7 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 M06-2X/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Al |
0.943 |
|
|
|
2 |
C |
-0.914 |
|
|
|
3 |
C |
-0.914 |
|
|
|
4 |
C |
-0.914 |
|
|
|
5 |
H |
0.201 |
|
|
|
6 |
H |
0.201 |
|
|
|
7 |
H |
0.201 |
|
|
|
8 |
H |
0.199 |
|
|
|
9 |
H |
0.199 |
|
|
|
10 |
H |
0.199 |
|
|
|
11 |
H |
0.199 |
|
|
|
12 |
H |
0.199 |
|
|
|
13 |
H |
0.199 |
|
|
|
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 |
-35.971 |
0.000 |
0.000 |
y |
0.000 |
-35.971 |
0.000 |
z |
0.000 |
0.000 |
-30.988 |
|
Traceless |
| x | y | z |
x |
-2.491 |
0.000 |
0.000 |
y |
0.000 |
-2.491 |
0.000 |
z |
0.000 |
0.000 |
4.983 |
|
Polar |
3z2-r2 | 9.965 |
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 |
7.926 |
-0.001 |
0.000 |
y |
-0.001 |
7.871 |
0.000 |
z |
0.000 |
0.000 |
6.238 |
<r2> (average value of r
2) Å
2
<r2> |
150.601 |
(<r2>)1/2 |
12.272 |