Vibrational Frequencies calculated at mPW1PW91/daug-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 |
A1 |
3228 |
3228 |
7.68 |
308.52 |
0.03 |
0.06 |
2 |
A1 |
3124 |
3124 |
25.53 |
165.49 |
0.11 |
0.19 |
3 |
A1 |
1645 |
1645 |
0.18 |
69.68 |
0.01 |
0.02 |
4 |
A1 |
1193 |
1193 |
5.11 |
29.15 |
0.10 |
0.18 |
5 |
A1 |
1043 |
1043 |
1.73 |
8.57 |
0.48 |
0.65 |
6 |
A1 |
964 |
964 |
6.54 |
12.20 |
0.24 |
0.38 |
7 |
A1 |
886 |
886 |
0.40 |
3.99 |
0.41 |
0.58 |
8 |
A1 |
827 |
827 |
80.84 |
3.91 |
0.03 |
0.06 |
9 |
A1 |
392 |
392 |
5.03 |
4.23 |
0.52 |
0.69 |
10 |
A2 |
3194 |
3194 |
0.00 |
167.68 |
0.75 |
0.86 |
11 |
A2 |
1301 |
1301 |
0.00 |
6.23 |
0.75 |
0.86 |
12 |
A2 |
1204 |
1204 |
0.00 |
9.58 |
0.75 |
0.86 |
13 |
A2 |
974 |
974 |
0.00 |
0.17 |
0.75 |
0.86 |
14 |
A2 |
951 |
951 |
0.00 |
1.78 |
0.75 |
0.86 |
15 |
A2 |
793 |
793 |
0.00 |
1.83 |
0.75 |
0.86 |
16 |
A2 |
341 |
341 |
0.00 |
0.81 |
0.75 |
0.86 |
17 |
B1 |
3225 |
3225 |
34.74 |
64.97 |
0.75 |
0.86 |
18 |
B1 |
1618 |
1618 |
14.21 |
0.08 |
0.75 |
0.86 |
19 |
B1 |
1211 |
1211 |
1.72 |
1.37 |
0.75 |
0.86 |
20 |
B1 |
1109 |
1109 |
0.35 |
0.00 |
0.75 |
0.86 |
21 |
B1 |
1014 |
1014 |
0.10 |
5.90 |
0.75 |
0.86 |
22 |
B1 |
732 |
732 |
47.32 |
0.92 |
0.75 |
0.86 |
23 |
B2 |
3195 |
3195 |
24.13 |
44.04 |
0.75 |
0.86 |
24 |
B2 |
3118 |
3118 |
14.36 |
119.59 |
0.75 |
0.86 |
25 |
B2 |
1309 |
1309 |
40.12 |
0.00 |
0.75 |
0.86 |
26 |
B2 |
1169 |
1169 |
6.77 |
0.16 |
0.75 |
0.86 |
27 |
B2 |
984 |
984 |
1.90 |
1.63 |
0.75 |
0.86 |
28 |
B2 |
939 |
939 |
7.96 |
0.14 |
0.75 |
0.86 |
29 |
B2 |
846 |
846 |
12.43 |
0.33 |
0.75 |
0.86 |
30 |
B2 |
492 |
492 |
5.10 |
2.23 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 21508.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21508.9 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 mPW1PW91/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.018 |
|
|
|
2 |
C |
0.018 |
|
|
|
3 |
H |
0.378 |
|
|
|
4 |
H |
0.378 |
|
|
|
5 |
C |
-0.784 |
|
|
|
6 |
C |
-0.784 |
|
|
|
7 |
C |
-0.784 |
|
|
|
8 |
C |
-0.784 |
|
|
|
9 |
H |
0.586 |
|
|
|
10 |
H |
0.586 |
|
|
|
11 |
H |
0.586 |
|
|
|
12 |
H |
0.586 |
|
|
|
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 |
-0.034 |
0.034 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.757 |
0.000 |
0.000 |
y |
0.000 |
-32.721 |
0.000 |
z |
0.000 |
0.000 |
-36.150 |
|
Traceless |
| x | y | z |
x |
-1.322 |
0.000 |
0.000 |
y |
0.000 |
3.233 |
0.000 |
z |
0.000 |
0.000 |
-1.911 |
|
Polar |
3z2-r2 | -3.822 |
x2-y2 | -3.037 |
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 |
10.319 |
0.000 |
0.000 |
y |
0.000 |
10.208 |
0.000 |
z |
0.000 |
0.000 |
7.771 |
<r2> (average value of r
2) Å
2
<r2> |
117.835 |
(<r2>)1/2 |
10.855 |