Vibrational Frequencies calculated at B3PW91/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 |
A |
3834 |
3687 |
17.43 |
|
|
|
2 |
A |
3126 |
3006 |
55.32 |
|
|
|
3 |
A |
3108 |
2989 |
19.75 |
|
|
|
4 |
A |
3070 |
2952 |
20.39 |
|
|
|
5 |
A |
3069 |
2951 |
27.25 |
|
|
|
6 |
A |
3046 |
2929 |
14.87 |
|
|
|
7 |
A |
1505 |
1447 |
8.25 |
|
|
|
8 |
A |
1481 |
1424 |
5.78 |
|
|
|
9 |
A |
1428 |
1373 |
65.36 |
|
|
|
10 |
A |
1330 |
1279 |
0.77 |
|
|
|
11 |
A |
1265 |
1216 |
25.74 |
|
|
|
12 |
A |
1212 |
1165 |
0.39 |
|
|
|
13 |
A |
1148 |
1104 |
124.80 |
|
|
|
14 |
A |
1083 |
1041 |
41.29 |
|
|
|
15 |
A |
988 |
950 |
11.41 |
|
|
|
16 |
A |
908 |
873 |
0.94 |
|
|
|
17 |
A |
756 |
727 |
3.75 |
|
|
|
18 |
A |
606 |
583 |
2.89 |
|
|
|
19 |
A |
453 |
436 |
4.03 |
|
|
|
20 |
A |
176 |
169 |
1.49 |
|
|
|
21 |
A |
3108 |
2989 |
37.02 |
|
|
|
22 |
A |
3042 |
2926 |
40.35 |
|
|
|
23 |
A |
1465 |
1409 |
2.77 |
|
|
|
24 |
A |
1289 |
1240 |
0.09 |
|
|
|
25 |
A |
1251 |
1203 |
0.24 |
|
|
|
26 |
A |
1239 |
1191 |
0.40 |
|
|
|
27 |
A |
1185 |
1140 |
0.05 |
|
|
|
28 |
A |
1047 |
1007 |
8.41 |
|
|
|
29 |
A |
942 |
906 |
5.87 |
|
|
|
30 |
A |
926 |
890 |
0.02 |
|
|
|
31 |
A |
785 |
754 |
0.59 |
|
|
|
32 |
A |
399 |
384 |
36.93 |
|
|
|
33 |
A |
291 |
280 |
68.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25280.0 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 24309.2 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 B3PW91/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.092 |
0.000 |
|
|
2 |
C |
-0.179 |
0.000 |
|
|
3 |
C |
-0.179 |
0.000 |
|
|
4 |
C |
-0.164 |
0.000 |
|
|
5 |
O |
-0.340 |
0.000 |
|
|
6 |
H |
0.091 |
0.000 |
|
|
7 |
H |
0.084 |
0.000 |
|
|
8 |
H |
0.074 |
0.000 |
|
|
9 |
H |
0.084 |
0.000 |
|
|
10 |
H |
0.074 |
0.000 |
|
|
11 |
H |
0.085 |
0.000 |
|
|
12 |
H |
0.087 |
0.000 |
|
|
13 |
H |
0.191 |
0.000 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.291 |
-1.510 |
0.000 |
1.538 |
CHELPG |
0.000 |
0.000 |
0.000 |
0.000 |
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.722 |
1.201 |
0.000 |
y |
1.201 |
-36.261 |
0.000 |
z |
0.000 |
0.000 |
-32.208 |
|
Traceless |
| x | y | z |
x |
6.512 |
1.201 |
0.000 |
y |
1.201 |
-6.296 |
0.000 |
z |
0.000 |
0.000 |
-0.216 |
|
Polar |
3z2-r2 | -0.432 |
x2-y2 | 8.538 |
xy | 1.201 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.217 |
-0.449 |
0.000 |
y |
-0.449 |
7.522 |
0.000 |
z |
0.000 |
0.000 |
7.432 |
<r2> (average value of r
2) Å
2
<r2> |
109.446 |
(<r2>)1/2 |
10.462 |