Vibrational Frequencies calculated at B3LYP/daug-cc-pVDZ
| 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' |
3268 |
3268 |
0.32 |
129.00 |
0.29 |
0.45 |
| 2 |
A' |
3104 |
3104 |
18.85 |
89.35 |
0.71 |
0.83 |
| 3 |
A' |
3020 |
3020 |
87.10 |
198.98 |
0.11 |
0.19 |
| 4 |
A' |
3018 |
3018 |
30.77 |
248.49 |
0.02 |
0.04 |
| 5 |
A' |
1858 |
1858 |
15.70 |
79.97 |
0.11 |
0.20 |
| 6 |
A' |
1509 |
1509 |
5.23 |
10.41 |
0.31 |
0.47 |
| 7 |
A' |
1458 |
1458 |
10.18 |
11.93 |
0.49 |
0.66 |
| 8 |
A' |
1384 |
1384 |
0.09 |
7.78 |
0.50 |
0.66 |
| 9 |
A' |
1183 |
1183 |
2.53 |
8.98 |
0.42 |
0.60 |
| 10 |
A' |
1072 |
1072 |
4.05 |
4.85 |
0.10 |
0.18 |
| 11 |
A' |
1051 |
1051 |
33.12 |
2.09 |
0.33 |
0.49 |
| 12 |
A' |
974 |
974 |
5.67 |
8.55 |
0.17 |
0.29 |
| 13 |
A' |
932 |
932 |
13.85 |
4.74 |
0.47 |
0.64 |
| 14 |
A' |
669 |
669 |
0.65 |
15.43 |
0.58 |
0.73 |
| 15 |
A' |
321 |
321 |
1.76 |
2.02 |
0.75 |
0.86 |
| 16 |
A" |
3085 |
3085 |
49.15 |
127.11 |
0.75 |
0.86 |
| 17 |
A" |
3075 |
3075 |
20.35 |
92.51 |
0.75 |
0.86 |
| 18 |
A" |
1454 |
1454 |
8.14 |
5.91 |
0.75 |
0.86 |
| 19 |
A" |
1104 |
1104 |
1.33 |
0.58 |
0.75 |
0.86 |
| 20 |
A" |
1035 |
1035 |
0.11 |
1.73 |
0.75 |
0.86 |
| 21 |
A" |
972 |
972 |
2.18 |
1.02 |
0.75 |
0.86 |
| 22 |
A" |
687 |
687 |
34.17 |
1.63 |
0.75 |
0.86 |
| 23 |
A" |
284 |
284 |
13.28 |
0.25 |
0.75 |
0.86 |
| 24 |
A" |
168 |
168 |
0.39 |
0.24 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18341.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18341.8 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 B3LYP/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.090 |
|
|
|
| 2 |
C |
2.135 |
|
|
|
| 3 |
C |
1.878 |
|
|
|
| 4 |
C |
0.777 |
|
|
|
| 5 |
H |
-0.922 |
|
|
|
| 6 |
H |
-0.922 |
|
|
|
| 7 |
H |
-0.903 |
|
|
|
| 8 |
H |
-0.457 |
|
|
|
| 9 |
H |
-0.248 |
|
|
|
| 10 |
H |
-0.248 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.165 |
0.902 |
0.000 |
0.917 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.028 |
-0.687 |
0.000 |
| y |
-0.687 |
-25.665 |
0.000 |
| z |
0.000 |
0.000 |
-26.043 |
|
| Traceless |
| | x | y | z |
| x |
1.826 |
-0.687 |
0.000 |
| y |
-0.687 |
-0.630 |
0.000 |
| z |
0.000 |
0.000 |
-1.197 |
|
| Polar |
| 3z2-r2 | -2.393 |
| x2-y2 | 1.637 |
| xy | -0.687 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.920 |
-0.595 |
0.000 |
| y |
-0.595 |
8.369 |
0.000 |
| z |
0.000 |
0.000 |
5.818 |
<r2> (average value of r
2) Å
2
| <r2> |
81.108 |
| (<r2>)1/2 |
9.006 |