Vibrational Frequencies calculated at M06-2X/daug-cc-pVTZ
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' |
3895 |
3895 |
43.38 |
102.20 |
0.21 |
0.35 |
2 |
A' |
3147 |
3147 |
19.88 |
50.36 |
0.74 |
0.85 |
3 |
A' |
3071 |
3071 |
12.23 |
168.05 |
0.00 |
0.01 |
4 |
A' |
3028 |
3028 |
55.10 |
138.06 |
0.06 |
0.12 |
5 |
A' |
1535 |
1535 |
2.04 |
2.52 |
0.73 |
0.84 |
6 |
A' |
1504 |
1504 |
2.63 |
6.28 |
0.75 |
0.86 |
7 |
A' |
1457 |
1457 |
12.52 |
1.37 |
0.34 |
0.50 |
8 |
A' |
1400 |
1400 |
1.81 |
0.02 |
0.66 |
0.80 |
9 |
A' |
1271 |
1271 |
76.52 |
0.93 |
0.73 |
0.84 |
10 |
A' |
1134 |
1134 |
43.91 |
5.50 |
0.52 |
0.68 |
11 |
A' |
1052 |
1052 |
44.40 |
5.43 |
0.12 |
0.21 |
12 |
A' |
917 |
917 |
8.54 |
6.01 |
0.18 |
0.30 |
13 |
A' |
421 |
421 |
11.03 |
0.33 |
0.58 |
0.73 |
14 |
A" |
3149 |
3149 |
22.65 |
34.79 |
0.75 |
0.86 |
15 |
A" |
3058 |
3058 |
36.42 |
83.14 |
0.75 |
0.86 |
16 |
A" |
1486 |
1486 |
6.01 |
4.43 |
0.75 |
0.86 |
17 |
A" |
1308 |
1308 |
0.02 |
3.66 |
0.75 |
0.86 |
18 |
A" |
1185 |
1185 |
3.88 |
0.38 |
0.75 |
0.86 |
19 |
A" |
817 |
817 |
0.14 |
0.10 |
0.75 |
0.86 |
20 |
A" |
310 |
310 |
103.17 |
1.35 |
0.75 |
0.86 |
21 |
A" |
247 |
247 |
15.70 |
0.09 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17695.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17695.9 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/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-1.373 |
|
|
|
2 |
C |
-0.349 |
|
|
|
3 |
O |
-0.913 |
|
|
|
4 |
H |
0.343 |
|
|
|
5 |
H |
0.240 |
|
|
|
6 |
H |
0.487 |
|
|
|
7 |
H |
0.487 |
|
|
|
8 |
H |
0.539 |
|
|
|
9 |
H |
0.539 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.116 |
1.594 |
0.000 |
1.599 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.902 |
-2.407 |
0.000 |
y |
-2.407 |
-20.207 |
0.000 |
z |
0.000 |
0.000 |
-20.295 |
|
Traceless |
| x | y | z |
x |
2.349 |
-2.407 |
0.000 |
y |
-2.407 |
-1.109 |
0.000 |
z |
0.000 |
0.000 |
-1.241 |
|
Polar |
3z2-r2 | -2.481 |
x2-y2 | 2.305 |
xy | -2.407 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.370 |
-0.153 |
0.000 |
y |
-0.153 |
4.802 |
0.000 |
z |
0.000 |
0.000 |
4.444 |
<r2> (average value of r
2) Å
2
<r2> |
54.052 |
(<r2>)1/2 |
7.352 |