Vibrational Frequencies calculated at B3LYP/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' |
3135 |
3016 |
18.97 |
|
|
|
2 |
A' |
3080 |
2963 |
8.47 |
|
|
|
3 |
A' |
3069 |
2953 |
10.36 |
|
|
|
4 |
A' |
3064 |
2948 |
69.66 |
|
|
|
5 |
A' |
1734 |
1668 |
191.45 |
|
|
|
6 |
A' |
1576 |
1516 |
9.68 |
|
|
|
7 |
A' |
1564 |
1504 |
5.36 |
|
|
|
8 |
A' |
1466 |
1410 |
9.35 |
|
|
|
9 |
A' |
1405 |
1352 |
9.39 |
|
|
|
10 |
A' |
1401 |
1348 |
5.60 |
|
|
|
11 |
A' |
1159 |
1115 |
344.18 |
|
|
|
12 |
A' |
1142 |
1099 |
18.02 |
|
|
|
13 |
A' |
1016 |
977 |
15.10 |
|
|
|
14 |
A' |
830 |
798 |
8.66 |
|
|
|
15 |
A' |
777 |
748 |
2.61 |
|
|
|
16 |
A' |
365 |
351 |
8.17 |
|
|
|
17 |
A' |
215 |
207 |
6.94 |
|
|
|
18 |
A" |
3149 |
3030 |
31.30 |
|
|
|
19 |
A" |
3117 |
2998 |
5.71 |
|
|
|
20 |
A" |
1553 |
1494 |
7.08 |
|
|
|
21 |
A" |
1312 |
1262 |
0.00 |
|
|
|
22 |
A" |
1188 |
1142 |
6.21 |
|
|
|
23 |
A" |
1043 |
1003 |
0.06 |
|
|
|
24 |
A" |
843 |
811 |
1.96 |
|
|
|
25 |
A" |
339 |
326 |
25.10 |
|
|
|
26 |
A" |
225 |
217 |
1.91 |
|
|
|
27 |
A" |
28 |
27 |
0.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19897.0 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 19140.9 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/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.578 |
|
|
|
2 |
C |
-0.162 |
|
|
|
3 |
O |
-0.489 |
|
|
|
4 |
C |
0.439 |
|
|
|
5 |
O |
-0.461 |
|
|
|
6 |
H |
0.196 |
|
|
|
7 |
H |
0.211 |
|
|
|
8 |
H |
0.211 |
|
|
|
9 |
H |
0.217 |
|
|
|
10 |
H |
0.217 |
|
|
|
11 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.817 |
0.333 |
0.000 |
1.847 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.286 |
4.902 |
0.000 |
y |
4.902 |
-29.314 |
0.000 |
z |
0.000 |
0.000 |
-29.111 |
|
Traceless |
| x | y | z |
x |
-3.073 |
4.902 |
0.000 |
y |
4.902 |
1.384 |
0.000 |
z |
0.000 |
0.000 |
1.689 |
|
Polar |
3z2-r2 | 3.378 |
x2-y2 | -2.972 |
xy | 4.902 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.598 |
0.330 |
0.000 |
y |
0.330 |
5.212 |
0.000 |
z |
0.000 |
0.000 |
3.706 |
<r2> (average value of r
2) Å
2
<r2> |
138.280 |
(<r2>)1/2 |
11.759 |