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 |
A' |
3888 |
3695 |
32.64 |
|
|
|
2 |
A' |
3291 |
3128 |
7.12 |
|
|
|
3 |
A' |
3195 |
3036 |
10.84 |
|
|
|
4 |
A' |
3185 |
3027 |
5.03 |
|
|
|
5 |
A' |
3080 |
2927 |
12.40 |
|
|
|
6 |
A' |
1783 |
1695 |
145.10 |
|
|
|
7 |
A' |
1506 |
1432 |
5.38 |
|
|
|
8 |
A' |
1469 |
1396 |
1.79 |
|
|
|
9 |
A' |
1434 |
1363 |
55.37 |
|
|
|
10 |
A' |
1384 |
1316 |
4.32 |
|
|
|
11 |
A' |
1220 |
1159 |
159.11 |
|
|
|
12 |
A' |
1033 |
982 |
27.71 |
|
|
|
13 |
A' |
988 |
939 |
5.45 |
|
|
|
14 |
A' |
886 |
843 |
3.36 |
|
|
|
15 |
A' |
486 |
462 |
20.08 |
|
|
|
16 |
A' |
412 |
392 |
1.45 |
|
|
|
17 |
A" |
3147 |
2991 |
11.08 |
|
|
|
18 |
A" |
1486 |
1412 |
7.53 |
|
|
|
19 |
A" |
1079 |
1026 |
1.96 |
|
|
|
20 |
A" |
836 |
794 |
70.57 |
|
|
|
21 |
A" |
741 |
704 |
4.26 |
|
|
|
22 |
A" |
509 |
484 |
0.00 |
|
|
|
23 |
A" |
394 |
375 |
124.65 |
|
|
|
24 |
A" |
194 |
185 |
2.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18813.6 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 17880.4 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/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.395 |
|
|
|
2 |
C |
0.348 |
|
|
|
3 |
C |
-0.370 |
|
|
|
4 |
O |
-0.562 |
|
|
|
5 |
H |
0.132 |
|
|
|
6 |
H |
0.148 |
|
|
|
7 |
H |
0.148 |
|
|
|
8 |
H |
0.117 |
|
|
|
9 |
H |
0.097 |
|
|
|
10 |
H |
0.336 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.079 |
0.619 |
0.000 |
0.624 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.055 |
-3.319 |
0.000 |
y |
-3.319 |
-24.042 |
0.000 |
z |
0.000 |
0.000 |
-26.554 |
|
Traceless |
| x | y | z |
x |
3.243 |
-3.319 |
0.000 |
y |
-3.319 |
0.263 |
0.000 |
z |
0.000 |
0.000 |
-3.506 |
|
Polar |
3z2-r2 | -7.011 |
x2-y2 | 1.987 |
xy | -3.319 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.456 |
0.267 |
0.000 |
y |
0.267 |
6.908 |
0.000 |
z |
0.000 |
0.000 |
3.134 |
<r2> (average value of r
2) Å
2
<r2> |
80.008 |
(<r2>)1/2 |
8.945 |