Vibrational Frequencies calculated at M06-2X/6-31G*
| 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 |
3227 |
3056 |
7.45 |
|
|
|
| 2 |
A1 |
3207 |
3037 |
32.20 |
|
|
|
| 3 |
A1 |
3187 |
3018 |
0.02 |
|
|
|
| 4 |
A1 |
3173 |
3005 |
10.60 |
|
|
|
| 5 |
A1 |
1668 |
1580 |
0.73 |
|
|
|
| 6 |
A1 |
1578 |
1495 |
9.93 |
|
|
|
| 7 |
A1 |
1495 |
1415 |
4.68 |
|
|
|
| 8 |
A1 |
1295 |
1226 |
0.63 |
|
|
|
| 9 |
A1 |
1206 |
1143 |
2.23 |
|
|
|
| 10 |
A1 |
986 |
934 |
1.19 |
|
|
|
| 11 |
A1 |
914 |
865 |
0.63 |
|
|
|
| 12 |
A1 |
860 |
815 |
0.36 |
|
|
|
| 13 |
A1 |
437 |
414 |
0.27 |
|
|
|
| 14 |
A2 |
1014 |
961 |
0.00 |
|
|
|
| 15 |
A2 |
858 |
813 |
0.00 |
|
|
|
| 16 |
A2 |
777 |
736 |
0.00 |
|
|
|
| 17 |
A2 |
568 |
538 |
0.00 |
|
|
|
| 18 |
A2 |
141 |
133 |
0.00 |
|
|
|
| 19 |
B1 |
1029 |
975 |
0.00 |
|
|
|
| 20 |
B1 |
1005 |
952 |
0.50 |
|
|
|
| 21 |
B1 |
780 |
738 |
0.12 |
|
|
|
| 22 |
B1 |
661 |
626 |
62.94 |
|
|
|
| 23 |
B1 |
521 |
493 |
38.06 |
|
|
|
| 24 |
B1 |
289 |
274 |
0.01 |
|
|
|
| 25 |
B2 |
3221 |
3050 |
28.01 |
|
|
|
| 26 |
B2 |
3199 |
3029 |
22.39 |
|
|
|
| 27 |
B2 |
3177 |
3009 |
0.35 |
|
|
|
| 28 |
B2 |
1697 |
1607 |
7.60 |
|
|
|
| 29 |
B2 |
1505 |
1425 |
2.61 |
|
|
|
| 30 |
B2 |
1423 |
1347 |
0.02 |
|
|
|
| 31 |
B2 |
1314 |
1244 |
0.23 |
|
|
|
| 32 |
B2 |
1264 |
1197 |
0.74 |
|
|
|
| 33 |
B2 |
994 |
941 |
3.92 |
|
|
|
| 34 |
B2 |
898 |
850 |
1.35 |
|
|
|
| 35 |
B2 |
408 |
386 |
0.25 |
|
|
|
| 36 |
B2 |
304i |
288i |
59.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24834.9 cm
-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 23518.7 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.124 |
|
|
|
| 2 |
C |
-0.191 |
|
|
|
| 3 |
C |
-0.191 |
|
|
|
| 4 |
C |
-0.137 |
|
|
|
| 5 |
C |
-0.137 |
|
|
|
| 6 |
C |
-0.166 |
|
|
|
| 7 |
C |
-0.166 |
|
|
|
| 8 |
H |
0.162 |
|
|
|
| 9 |
H |
0.154 |
|
|
|
| 10 |
H |
0.154 |
|
|
|
| 11 |
H |
0.162 |
|
|
|
| 12 |
H |
0.162 |
|
|
|
| 13 |
H |
0.159 |
|
|
|
| 14 |
H |
0.159 |
|
|
|
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 |
-0.110 |
0.110 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.641 |
0.000 |
0.000 |
| y |
0.000 |
-36.430 |
0.000 |
| z |
0.000 |
0.000 |
-36.416 |
|
| Traceless |
| | x | y | z |
| x |
-9.218 |
0.000 |
0.000 |
| y |
0.000 |
4.599 |
0.000 |
| z |
0.000 |
0.000 |
4.619 |
|
| Polar |
| 3z2-r2 | 9.238 |
| x2-y2 | -9.211 |
| 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 |
3.600 |
0.000 |
0.000 |
| y |
0.000 |
13.315 |
0.000 |
| z |
0.000 |
0.000 |
13.214 |
<r2> (average value of r
2) Å
2
| <r2> |
185.629 |
| (<r2>)1/2 |
13.625 |