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 |
A1 |
3209 |
3209 |
8.93 |
324.65 |
0.03 |
0.06 |
| 2 |
A1 |
3102 |
3102 |
32.14 |
175.37 |
0.11 |
0.20 |
| 3 |
A1 |
1622 |
1622 |
0.12 |
72.39 |
0.01 |
0.02 |
| 4 |
A1 |
1170 |
1170 |
4.39 |
31.88 |
0.10 |
0.18 |
| 5 |
A1 |
1028 |
1028 |
1.89 |
8.62 |
0.54 |
0.70 |
| 6 |
A1 |
940 |
940 |
6.23 |
13.32 |
0.22 |
0.36 |
| 7 |
A1 |
857 |
857 |
0.33 |
4.42 |
0.45 |
0.62 |
| 8 |
A1 |
801 |
801 |
80.55 |
3.89 |
0.03 |
0.05 |
| 9 |
A1 |
385 |
385 |
5.34 |
4.65 |
0.52 |
0.69 |
| 10 |
A2 |
3174 |
3174 |
0.00 |
183.33 |
0.75 |
0.86 |
| 11 |
A2 |
1281 |
1281 |
0.00 |
6.80 |
0.75 |
0.86 |
| 12 |
A2 |
1197 |
1197 |
0.00 |
9.54 |
0.75 |
0.86 |
| 13 |
A2 |
950 |
950 |
0.00 |
0.75 |
0.75 |
0.86 |
| 14 |
A2 |
914 |
914 |
0.00 |
1.76 |
0.75 |
0.86 |
| 15 |
A2 |
784 |
784 |
0.00 |
2.04 |
0.75 |
0.86 |
| 16 |
A2 |
337 |
337 |
0.00 |
0.81 |
0.75 |
0.86 |
| 17 |
B1 |
3206 |
3206 |
39.17 |
71.96 |
0.75 |
0.86 |
| 18 |
B1 |
1595 |
1595 |
15.83 |
0.07 |
0.75 |
0.86 |
| 19 |
B1 |
1200 |
1200 |
2.37 |
1.67 |
0.75 |
0.86 |
| 20 |
B1 |
1094 |
1094 |
0.30 |
0.02 |
0.75 |
0.86 |
| 21 |
B1 |
995 |
995 |
0.42 |
6.47 |
0.75 |
0.86 |
| 22 |
B1 |
707 |
707 |
46.61 |
1.00 |
0.75 |
0.86 |
| 23 |
B2 |
3176 |
3176 |
27.45 |
48.88 |
0.75 |
0.86 |
| 24 |
B2 |
3096 |
3096 |
17.65 |
127.76 |
0.75 |
0.86 |
| 25 |
B2 |
1291 |
1291 |
37.78 |
0.00 |
0.75 |
0.86 |
| 26 |
B2 |
1151 |
1151 |
7.10 |
0.15 |
0.75 |
0.86 |
| 27 |
B2 |
945 |
945 |
4.41 |
1.19 |
0.75 |
0.86 |
| 28 |
B2 |
930 |
930 |
3.92 |
0.59 |
0.75 |
0.86 |
| 29 |
B2 |
826 |
826 |
11.71 |
0.26 |
0.75 |
0.86 |
| 30 |
B2 |
486 |
486 |
4.71 |
2.30 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 21224.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21224.3 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 |
1.025 |
|
|
|
| 2 |
C |
1.025 |
|
|
|
| 3 |
H |
-0.977 |
|
|
|
| 4 |
H |
-0.977 |
|
|
|
| 5 |
C |
0.700 |
|
|
|
| 6 |
C |
0.700 |
|
|
|
| 7 |
C |
0.700 |
|
|
|
| 8 |
C |
0.700 |
|
|
|
| 9 |
H |
-0.724 |
|
|
|
| 10 |
H |
-0.724 |
|
|
|
| 11 |
H |
-0.724 |
|
|
|
| 12 |
H |
-0.724 |
|
|
|
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 |
-0.030 |
0.030 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.422 |
0.000 |
0.000 |
| y |
0.000 |
-33.377 |
0.000 |
| z |
0.000 |
0.000 |
-36.758 |
|
| Traceless |
| | x | y | z |
| x |
-1.354 |
0.000 |
0.000 |
| y |
0.000 |
3.213 |
0.000 |
| z |
0.000 |
0.000 |
-1.859 |
|
| Polar |
| 3z2-r2 | -3.718 |
| x2-y2 | -3.045 |
| 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 |
10.714 |
0.000 |
0.000 |
| y |
0.000 |
10.569 |
0.000 |
| z |
0.000 |
0.000 |
8.052 |
<r2> (average value of r
2) Å
2
| <r2> |
120.021 |
| (<r2>)1/2 |
10.955 |