Vibrational Frequencies calculated at M06-2X/3-21G*
| 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' |
3369 |
3191 |
1.58 |
81.39 |
0.28 |
0.44 |
| 2 |
A' |
3155 |
2989 |
8.11 |
72.99 |
0.70 |
0.82 |
| 3 |
A' |
3119 |
2955 |
35.93 |
101.37 |
0.14 |
0.25 |
| 4 |
A' |
3069 |
2907 |
9.99 |
138.91 |
0.02 |
0.03 |
| 5 |
A' |
1880 |
1781 |
8.26 |
37.72 |
0.21 |
0.35 |
| 6 |
A' |
1569 |
1486 |
3.80 |
12.91 |
0.48 |
0.65 |
| 7 |
A' |
1549 |
1467 |
11.13 |
27.22 |
0.72 |
0.84 |
| 8 |
A' |
1464 |
1387 |
3.10 |
17.36 |
0.59 |
0.74 |
| 9 |
A' |
1207 |
1143 |
5.48 |
3.67 |
0.47 |
0.64 |
| 10 |
A' |
1121 |
1062 |
10.32 |
1.44 |
0.33 |
0.49 |
| 11 |
A' |
1092 |
1034 |
50.08 |
1.06 |
0.28 |
0.44 |
| 12 |
A' |
993 |
941 |
0.24 |
8.93 |
0.55 |
0.71 |
| 13 |
A' |
956 |
906 |
12.60 |
10.93 |
0.47 |
0.64 |
| 14 |
A' |
669 |
634 |
0.28 |
15.03 |
0.60 |
0.75 |
| 15 |
A' |
323 |
306 |
2.26 |
1.26 |
0.72 |
0.84 |
| 16 |
A" |
3195 |
3026 |
33.49 |
70.29 |
0.75 |
0.86 |
| 17 |
A" |
3123 |
2958 |
5.94 |
75.59 |
0.75 |
0.86 |
| 18 |
A" |
1547 |
1465 |
10.73 |
21.37 |
0.75 |
0.86 |
| 19 |
A" |
1146 |
1086 |
0.01 |
2.76 |
0.75 |
0.86 |
| 20 |
A" |
1094 |
1036 |
4.67 |
5.56 |
0.75 |
0.86 |
| 21 |
A" |
1020 |
966 |
3.57 |
13.99 |
0.75 |
0.86 |
| 22 |
A" |
814 |
771 |
40.77 |
1.25 |
0.75 |
0.86 |
| 23 |
A" |
316 |
299 |
15.77 |
1.65 |
0.75 |
0.86 |
| 24 |
A" |
130 |
123 |
0.42 |
0.36 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18959.5 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 17958.4 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 M06-2X/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.032 |
|
|
|
| 2 |
C |
-0.357 |
|
|
|
| 3 |
C |
-0.186 |
|
|
|
| 4 |
C |
-0.683 |
|
|
|
| 5 |
H |
0.194 |
|
|
|
| 6 |
H |
0.194 |
|
|
|
| 7 |
H |
0.197 |
|
|
|
| 8 |
H |
0.220 |
|
|
|
| 9 |
H |
0.227 |
|
|
|
| 10 |
H |
0.227 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.173 |
0.832 |
0.000 |
0.850 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.437 |
-0.535 |
0.000 |
| y |
-0.535 |
-24.786 |
0.000 |
| z |
0.000 |
0.000 |
-25.892 |
|
| Traceless |
| | x | y | z |
| x |
1.902 |
-0.535 |
0.000 |
| y |
-0.535 |
-0.121 |
0.000 |
| z |
0.000 |
0.000 |
-1.781 |
|
| Polar |
| 3z2-r2 | -3.562 |
| x2-y2 | 1.349 |
| xy | -0.535 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.980 |
-0.420 |
0.000 |
| y |
-0.420 |
6.335 |
0.000 |
| z |
0.000 |
0.000 |
3.719 |
<r2> (average value of r
2) Å
2
| <r2> |
80.768 |
| (<r2>)1/2 |
8.987 |