Vibrational Frequencies calculated at B3LYP/SDD
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' |
3202 |
3078 |
24.85 |
|
|
|
2 |
A' |
3162 |
3039 |
34.41 |
|
|
|
3 |
A' |
3130 |
3009 |
38.61 |
|
|
|
4 |
A' |
3063 |
2944 |
33.44 |
|
|
|
5 |
A' |
3012 |
2896 |
139.07 |
|
|
|
6 |
A' |
2976 |
2861 |
89.34 |
|
|
|
7 |
A' |
1521 |
1462 |
9.26 |
|
|
|
8 |
A' |
1499 |
1441 |
1.17 |
|
|
|
9 |
A' |
1490 |
1433 |
10.23 |
|
|
|
10 |
A' |
1409 |
1354 |
7.70 |
|
|
|
11 |
A' |
1306 |
1256 |
5.86 |
|
|
|
12 |
A' |
1193 |
1147 |
9.27 |
|
|
|
13 |
A' |
1146 |
1101 |
97.15 |
|
|
|
14 |
A' |
1090 |
1048 |
50.08 |
|
|
|
15 |
A' |
980 |
942 |
44.95 |
|
|
|
16 |
A' |
901 |
866 |
3.33 |
|
|
|
17 |
A' |
812 |
780 |
11.85 |
|
|
|
18 |
A' |
626 |
601 |
6.10 |
|
|
|
19 |
A' |
476 |
458 |
1.48 |
|
|
|
20 |
A' |
402 |
386 |
13.96 |
|
|
|
21 |
A' |
258 |
248 |
4.83 |
|
|
|
22 |
A" |
3157 |
3035 |
41.82 |
|
|
|
23 |
A" |
3005 |
2889 |
24.51 |
|
|
|
24 |
A" |
1507 |
1448 |
5.84 |
|
|
|
25 |
A" |
1433 |
1378 |
3.83 |
|
|
|
26 |
A" |
1388 |
1335 |
3.88 |
|
|
|
27 |
A" |
1385 |
1331 |
0.18 |
|
|
|
28 |
A" |
1307 |
1256 |
0.07 |
|
|
|
29 |
A" |
1249 |
1201 |
20.39 |
|
|
|
30 |
A" |
1214 |
1167 |
2.58 |
|
|
|
31 |
A" |
1069 |
1027 |
2.82 |
|
|
|
32 |
A" |
987 |
949 |
97.00 |
|
|
|
33 |
A" |
915 |
879 |
26.34 |
|
|
|
34 |
A" |
843 |
810 |
34.02 |
|
|
|
35 |
A" |
447 |
430 |
10.60 |
|
|
|
36 |
A" |
242 |
233 |
2.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26899.2 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 25858.2 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/SDD
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.140 |
|
|
|
2 |
O |
-0.283 |
|
|
|
3 |
O |
-0.283 |
|
|
|
4 |
C |
-0.260 |
|
|
|
5 |
C |
-0.260 |
|
|
|
6 |
C |
-0.336 |
|
|
|
7 |
H |
0.224 |
|
|
|
8 |
H |
0.165 |
|
|
|
9 |
H |
0.221 |
|
|
|
10 |
H |
0.167 |
|
|
|
11 |
H |
0.221 |
|
|
|
12 |
H |
0.167 |
|
|
|
13 |
H |
0.216 |
|
|
|
14 |
H |
0.180 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.112 |
2.670 |
0.000 |
2.892 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.253 |
2.168 |
0.000 |
y |
2.168 |
-34.586 |
0.000 |
z |
0.000 |
0.000 |
-40.211 |
|
Traceless |
| x | y | z |
x |
2.145 |
2.168 |
0.000 |
y |
2.168 |
3.147 |
0.000 |
z |
0.000 |
0.000 |
-5.292 |
|
Polar |
3z2-r2 | -10.583 |
x2-y2 | -0.668 |
xy | 2.168 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.037 |
0.490 |
0.000 |
y |
0.490 |
7.316 |
0.000 |
z |
0.000 |
0.000 |
6.777 |
<r2> (average value of r
2) Å
2
<r2> |
144.162 |
(<r2>)1/2 |
12.007 |