Vibrational Frequencies calculated at PBEPBEultrafine/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 |
3196 |
3153 |
16.73 |
|
|
|
2 |
A |
3093 |
3050 |
16.99 |
|
|
|
3 |
A |
3067 |
3025 |
26.11 |
|
|
|
4 |
A |
3060 |
3018 |
32.90 |
|
|
|
5 |
A |
2983 |
2942 |
27.54 |
|
|
|
6 |
A |
2966 |
2925 |
22.00 |
|
|
|
7 |
A |
2870 |
2831 |
34.12 |
|
|
|
8 |
A |
1472 |
1451 |
3.25 |
|
|
|
9 |
A |
1462 |
1442 |
5.53 |
|
|
|
10 |
A |
1430 |
1411 |
0.25 |
|
|
|
11 |
A |
1426 |
1406 |
2.78 |
|
|
|
12 |
A |
1371 |
1352 |
1.75 |
|
|
|
13 |
A |
1319 |
1301 |
3.02 |
|
|
|
14 |
A |
1228 |
1211 |
0.37 |
|
|
|
15 |
A |
1143 |
1128 |
0.29 |
|
|
|
16 |
A |
1079 |
1064 |
0.30 |
|
|
|
17 |
A |
1017 |
1003 |
0.94 |
|
|
|
18 |
A |
903 |
890 |
2.30 |
|
|
|
19 |
A |
870 |
858 |
0.24 |
|
|
|
20 |
A |
732 |
722 |
1.80 |
|
|
|
21 |
A |
462 |
456 |
42.07 |
|
|
|
22 |
A |
359 |
354 |
2.77 |
|
|
|
23 |
A |
245 |
242 |
0.02 |
|
|
|
24 |
A |
115 |
114 |
0.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18933.2 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 18673.8 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 PBEPBEultrafine/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.239 |
|
|
|
2 |
C |
-0.229 |
|
|
|
3 |
C |
-0.368 |
|
|
|
4 |
H |
0.117 |
|
|
|
5 |
H |
0.127 |
|
|
|
6 |
H |
0.122 |
|
|
|
7 |
H |
0.127 |
|
|
|
8 |
H |
0.123 |
|
|
|
9 |
H |
0.109 |
|
|
|
10 |
H |
0.110 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.167 |
0.198 |
0.116 |
0.284 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.725 |
0.088 |
-0.099 |
y |
0.088 |
-20.251 |
-0.412 |
z |
-0.099 |
-0.412 |
-21.208 |
|
Traceless |
| x | y | z |
x |
0.005 |
0.088 |
-0.099 |
y |
0.088 |
0.715 |
-0.412 |
z |
-0.099 |
-0.412 |
-0.720 |
|
Polar |
3z2-r2 | -1.441 |
x2-y2 | -0.474 |
xy | 0.088 |
xz | -0.099 |
yz | -0.412 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.627 |
-0.178 |
-0.176 |
y |
-0.178 |
4.960 |
-0.153 |
z |
-0.176 |
-0.153 |
4.046 |
<r2> (average value of r
2) Å
2
<r2> |
59.592 |
(<r2>)1/2 |
7.720 |