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' |
3163 |
2996 |
29.31 |
|
|
|
| 2 |
A' |
3146 |
2980 |
0.32 |
|
|
|
| 3 |
A' |
3128 |
2963 |
13.54 |
|
|
|
| 4 |
A' |
3126 |
2961 |
10.24 |
|
|
|
| 5 |
A' |
3053 |
2892 |
20.09 |
|
|
|
| 6 |
A' |
3036 |
2876 |
9.13 |
|
|
|
| 7 |
A' |
3033 |
2873 |
22.93 |
|
|
|
| 8 |
A' |
1798 |
1703 |
0.65 |
|
|
|
| 9 |
A' |
1567 |
1484 |
15.99 |
|
|
|
| 10 |
A' |
1564 |
1482 |
3.14 |
|
|
|
| 11 |
A' |
1550 |
1468 |
2.54 |
|
|
|
| 12 |
A' |
1476 |
1398 |
4.57 |
|
|
|
| 13 |
A' |
1464 |
1387 |
9.42 |
|
|
|
| 14 |
A' |
1450 |
1374 |
9.20 |
|
|
|
| 15 |
A' |
1425 |
1350 |
1.57 |
|
|
|
| 16 |
A' |
1255 |
1189 |
4.64 |
|
|
|
| 17 |
A' |
1154 |
1093 |
9.94 |
|
|
|
| 18 |
A' |
1097 |
1039 |
8.07 |
|
|
|
| 19 |
A' |
994 |
942 |
2.17 |
|
|
|
| 20 |
A' |
977 |
926 |
3.06 |
|
|
|
| 21 |
A' |
777 |
736 |
2.34 |
|
|
|
| 22 |
A' |
534 |
506 |
2.65 |
|
|
|
| 23 |
A' |
388 |
367 |
0.42 |
|
|
|
| 24 |
A' |
315 |
298 |
0.21 |
|
|
|
| 25 |
A" |
3111 |
2947 |
17.40 |
|
|
|
| 26 |
A" |
3085 |
2923 |
12.52 |
|
|
|
| 27 |
A" |
3081 |
2918 |
10.97 |
|
|
|
| 28 |
A" |
1557 |
1475 |
28.19 |
|
|
|
| 29 |
A" |
1552 |
1470 |
2.27 |
|
|
|
| 30 |
A" |
1538 |
1457 |
0.15 |
|
|
|
| 31 |
A" |
1147 |
1087 |
3.05 |
|
|
|
| 32 |
A" |
1110 |
1052 |
0.03 |
|
|
|
| 33 |
A" |
1057 |
1001 |
2.85 |
|
|
|
| 34 |
A" |
872 |
826 |
17.49 |
|
|
|
| 35 |
A" |
449 |
425 |
4.57 |
|
|
|
| 36 |
A" |
262 |
248 |
2.08 |
|
|
|
| 37 |
A" |
208 |
197 |
1.81 |
|
|
|
| 38 |
A" |
116 |
110 |
0.38 |
|
|
|
| 39 |
A" |
77 |
73 |
0.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30344.9 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 28742.7 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.599 |
|
|
|
| 2 |
H |
0.205 |
|
|
|
| 3 |
H |
0.205 |
|
|
|
| 4 |
H |
0.205 |
|
|
|
| 5 |
C |
-0.621 |
|
|
|
| 6 |
H |
0.208 |
|
|
|
| 7 |
H |
0.208 |
|
|
|
| 8 |
H |
0.203 |
|
|
|
| 9 |
C |
-0.188 |
|
|
|
| 10 |
H |
0.185 |
|
|
|
| 11 |
C |
-0.035 |
|
|
|
| 12 |
C |
-0.582 |
|
|
|
| 13 |
H |
0.200 |
|
|
|
| 14 |
H |
0.202 |
|
|
|
| 15 |
H |
0.202 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.181 |
0.070 |
0.000 |
0.194 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.053 |
-0.351 |
0.000 |
| y |
-0.351 |
-31.640 |
0.000 |
| z |
0.000 |
0.000 |
-34.719 |
|
| Traceless |
| | x | y | z |
| x |
1.126 |
-0.351 |
0.000 |
| y |
-0.351 |
1.746 |
0.000 |
| z |
0.000 |
0.000 |
-2.872 |
|
| Polar |
| 3z2-r2 | -5.744 |
| x2-y2 | -0.413 |
| xy | -0.351 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.592 |
-1.101 |
0.000 |
| y |
-1.101 |
9.517 |
0.000 |
| z |
0.000 |
0.000 |
5.173 |
<r2> (average value of r
2) Å
2
| <r2> |
151.098 |
| (<r2>)1/2 |
12.292 |