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 |
3057 |
2895 |
73.53 |
88.58 |
0.28 |
0.43 |
2 |
A1 |
1920 |
1818 |
22.53 |
18.06 |
0.16 |
0.28 |
3 |
A1 |
1511 |
1431 |
0.04 |
2.77 |
0.49 |
0.65 |
4 |
A1 |
1114 |
1055 |
112.66 |
7.69 |
0.23 |
0.37 |
5 |
A1 |
548 |
519 |
1.79 |
9.25 |
0.39 |
0.56 |
6 |
A1 |
269 |
254 |
10.92 |
0.78 |
0.58 |
0.73 |
7 |
A2 |
1084 |
1026 |
0.00 |
2.83 |
0.75 |
0.86 |
8 |
A2 |
174 |
165 |
0.00 |
0.62 |
0.75 |
0.86 |
9 |
B1 |
1085 |
1028 |
0.78 |
3.17 |
0.75 |
0.86 |
10 |
B1 |
127 |
120 |
2.27 |
0.12 |
0.75 |
0.86 |
11 |
B2 |
3039 |
2878 |
1.78 |
2.98 |
0.75 |
0.86 |
12 |
B2 |
1828 |
1731 |
554.78 |
2.43 |
0.75 |
0.86 |
13 |
B2 |
1461 |
1384 |
4.10 |
14.99 |
0.75 |
0.86 |
14 |
B2 |
1129 |
1069 |
567.53 |
1.35 |
0.75 |
0.86 |
15 |
B2 |
711 |
673 |
41.31 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9526.4 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 9023.4 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/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.548 |
|
|
|
2 |
C |
0.498 |
|
|
|
3 |
C |
0.498 |
|
|
|
4 |
O |
-0.416 |
|
|
|
5 |
O |
-0.416 |
|
|
|
6 |
H |
0.193 |
|
|
|
7 |
H |
0.193 |
|
|
|
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 |
-3.662 |
3.662 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.235 |
0.000 |
0.000 |
y |
0.000 |
-38.703 |
0.000 |
z |
0.000 |
0.000 |
-26.164 |
|
Traceless |
| x | y | z |
x |
6.198 |
0.000 |
0.000 |
y |
0.000 |
-12.503 |
0.000 |
z |
0.000 |
0.000 |
6.305 |
|
Polar |
3z2-r2 | 12.610 |
x2-y2 | 12.467 |
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 |
1.529 |
0.000 |
0.000 |
y |
0.000 |
6.367 |
0.000 |
z |
0.000 |
0.000 |
3.166 |
<r2> (average value of r
2) Å
2
<r2> |
127.773 |
(<r2>)1/2 |
11.304 |