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 |
A1 |
3316 |
3179 |
3.56 |
|
|
|
| 2 |
A1 |
3291 |
3155 |
1.86 |
|
|
|
| 3 |
A1 |
3254 |
3119 |
0.79 |
|
|
|
| 4 |
A1 |
1643 |
1575 |
2.11 |
|
|
|
| 5 |
A1 |
1377 |
1320 |
0.52 |
|
|
|
| 6 |
A1 |
1186 |
1137 |
1.85 |
|
|
|
| 7 |
A1 |
1146 |
1099 |
4.07 |
|
|
|
| 8 |
A1 |
1013 |
971 |
0.64 |
|
|
|
| 9 |
A1 |
922 |
884 |
1.12 |
|
|
|
| 10 |
A1 |
824 |
790 |
12.21 |
|
|
|
| 11 |
A1 |
741 |
710 |
0.67 |
|
|
|
| 12 |
A2 |
1155 |
1108 |
0.00 |
|
|
|
| 13 |
A2 |
995 |
954 |
0.00 |
|
|
|
| 14 |
A2 |
955 |
916 |
0.00 |
|
|
|
| 15 |
A2 |
797 |
764 |
0.00 |
|
|
|
| 16 |
A2 |
545 |
522 |
0.00 |
|
|
|
| 17 |
B1 |
3268 |
3134 |
1.27 |
|
|
|
| 18 |
B1 |
1153 |
1106 |
28.75 |
|
|
|
| 19 |
B1 |
1053 |
1010 |
0.08 |
|
|
|
| 20 |
B1 |
796 |
763 |
107.11 |
|
|
|
| 21 |
B1 |
674 |
646 |
0.42 |
|
|
|
| 22 |
B1 |
522 |
501 |
14.66 |
|
|
|
| 23 |
B2 |
3288 |
3152 |
0.43 |
|
|
|
| 24 |
B2 |
3255 |
3120 |
6.40 |
|
|
|
| 25 |
B2 |
1359 |
1303 |
10.25 |
|
|
|
| 26 |
B2 |
1283 |
1230 |
0.03 |
|
|
|
| 27 |
B2 |
1215 |
1164 |
3.00 |
|
|
|
| 28 |
B2 |
996 |
955 |
0.04 |
|
|
|
| 29 |
B2 |
878 |
842 |
0.49 |
|
|
|
| 30 |
B2 |
832 |
797 |
14.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21865.1 cm
-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 20962.0 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 |
-0.180 |
|
|
|
| 2 |
C |
-0.180 |
|
|
|
| 3 |
C |
-0.305 |
|
|
|
| 4 |
C |
-0.305 |
|
|
|
| 5 |
C |
-0.119 |
|
|
|
| 6 |
C |
-0.119 |
|
|
|
| 7 |
H |
0.193 |
|
|
|
| 8 |
H |
0.193 |
|
|
|
| 9 |
H |
0.209 |
|
|
|
| 10 |
H |
0.209 |
|
|
|
| 11 |
H |
0.202 |
|
|
|
| 12 |
H |
0.202 |
|
|
|
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 |
-0.939 |
0.939 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.796 |
0.000 |
0.000 |
| y |
0.000 |
-32.421 |
0.000 |
| z |
0.000 |
0.000 |
-32.733 |
|
| Traceless |
| | x | y | z |
| x |
-5.219 |
0.000 |
0.000 |
| y |
0.000 |
2.843 |
0.000 |
| z |
0.000 |
0.000 |
2.375 |
|
| Polar |
| 3z2-r2 | 4.751 |
| x2-y2 | -5.375 |
| 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 |
5.097 |
0.000 |
0.000 |
| y |
0.000 |
8.081 |
0.000 |
| z |
0.000 |
0.000 |
7.604 |
<r2> (average value of r
2) Å
2
| <r2> |
112.054 |
| (<r2>)1/2 |
10.586 |