Vibrational Frequencies calculated at M06-2X/6-31+G**
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 |
3709 |
42.88 |
|
|
|
2 |
A |
3262 |
3106 |
6.98 |
|
|
|
3 |
A |
3248 |
3093 |
2.40 |
|
|
|
4 |
A |
3168 |
3016 |
5.09 |
|
|
|
5 |
A |
3158 |
3007 |
10.04 |
|
|
|
6 |
A |
3152 |
3001 |
24.88 |
|
|
|
7 |
A |
1528 |
1455 |
21.67 |
|
|
|
8 |
A |
1456 |
1386 |
2.81 |
|
|
|
9 |
A |
1420 |
1352 |
13.30 |
|
|
|
10 |
A |
1296 |
1235 |
77.98 |
|
|
|
11 |
A |
1256 |
1196 |
56.14 |
|
|
|
12 |
A |
1208 |
1150 |
5.85 |
|
|
|
13 |
A |
1190 |
1133 |
0.28 |
|
|
|
14 |
A |
1121 |
1067 |
1.28 |
|
|
|
15 |
A |
1064 |
1013 |
2.49 |
|
|
|
16 |
A |
1055 |
1005 |
24.43 |
|
|
|
17 |
A |
1006 |
958 |
9.74 |
|
|
|
18 |
A |
957 |
911 |
27.83 |
|
|
|
19 |
A |
852 |
812 |
12.77 |
|
|
|
20 |
A |
830 |
790 |
7.36 |
|
|
|
21 |
A |
761 |
724 |
3.07 |
|
|
|
22 |
A |
416 |
396 |
20.42 |
|
|
|
23 |
A |
409 |
390 |
5.83 |
|
|
|
24 |
A |
327 |
311 |
128.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19016.9 cm
-1
Scaled (by 0.9522) Zero Point Vibrational Energy (zpe) 18107.9 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.091 |
|
|
|
2 |
C |
-0.253 |
|
|
|
3 |
C |
-0.322 |
|
|
|
4 |
O |
-0.536 |
|
|
|
5 |
H |
0.151 |
|
|
|
6 |
H |
0.167 |
|
|
|
7 |
H |
0.184 |
|
|
|
8 |
H |
0.164 |
|
|
|
9 |
H |
0.174 |
|
|
|
10 |
H |
0.362 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.510 |
1.444 |
0.765 |
1.712 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.348 |
-3.514 |
0.015 |
y |
-3.514 |
-24.580 |
-0.218 |
z |
0.015 |
-0.218 |
-24.465 |
|
Traceless |
| x | y | z |
x |
-0.826 |
-3.514 |
0.015 |
y |
-3.514 |
0.326 |
-0.218 |
z |
0.015 |
-0.218 |
0.499 |
|
Polar |
3z2-r2 | 0.999 |
x2-y2 | -0.768 |
xy | -3.514 |
xz | 0.015 |
yz | -0.218 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.944 |
-0.105 |
-0.013 |
y |
-0.105 |
5.675 |
-0.015 |
z |
-0.013 |
-0.015 |
5.189 |
<r2> (average value of r
2) Å
2
<r2> |
73.192 |
(<r2>)1/2 |
8.555 |