Vibrational Frequencies calculated at M06-2X/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 |
3199 |
3055 |
20.98 |
|
|
|
2 |
A |
3151 |
3010 |
29.80 |
|
|
|
3 |
A |
3135 |
2994 |
5.29 |
|
|
|
4 |
A |
3127 |
2987 |
9.87 |
|
|
|
5 |
A |
3105 |
2966 |
19.32 |
|
|
|
6 |
A |
3056 |
2919 |
11.87 |
|
|
|
7 |
A |
1544 |
1475 |
9.85 |
|
|
|
8 |
A |
1503 |
1435 |
6.25 |
|
|
|
9 |
A |
1487 |
1420 |
5.22 |
|
|
|
10 |
A |
1457 |
1391 |
19.01 |
|
|
|
11 |
A |
1403 |
1340 |
4.08 |
|
|
|
12 |
A |
1312 |
1253 |
7.51 |
|
|
|
13 |
A |
1197 |
1143 |
2.41 |
|
|
|
14 |
A |
1179 |
1126 |
4.59 |
|
|
|
15 |
A |
1166 |
1114 |
0.29 |
|
|
|
16 |
A |
1141 |
1090 |
6.91 |
|
|
|
17 |
A |
1053 |
1005 |
13.95 |
|
|
|
18 |
A |
1017 |
972 |
12.28 |
|
|
|
19 |
A |
913 |
872 |
2.13 |
|
|
|
20 |
A |
893 |
853 |
35.65 |
|
|
|
21 |
A |
816 |
779 |
6.32 |
|
|
|
22 |
A |
414 |
395 |
5.16 |
|
|
|
23 |
A |
368 |
352 |
3.13 |
|
|
|
24 |
A |
227 |
216 |
0.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18930.9 cm
-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 18080.9 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.295 |
|
|
|
2 |
C |
-0.321 |
|
|
|
3 |
H |
0.109 |
|
|
|
4 |
H |
0.117 |
|
|
|
5 |
H |
0.103 |
|
|
|
6 |
C |
0.063 |
|
|
|
7 |
H |
0.119 |
|
|
|
8 |
C |
-0.093 |
|
|
|
9 |
H |
0.099 |
|
|
|
10 |
H |
0.099 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.819 |
1.622 |
0.711 |
1.951 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.341 |
2.263 |
0.450 |
y |
2.263 |
-26.288 |
-1.168 |
z |
0.450 |
-1.168 |
-24.249 |
|
Traceless |
| x | y | z |
x |
0.928 |
2.263 |
0.450 |
y |
2.263 |
-1.993 |
-1.168 |
z |
0.450 |
-1.168 |
1.066 |
|
Polar |
3z2-r2 | 2.131 |
x2-y2 | 1.947 |
xy | 2.263 |
xz | 0.450 |
yz | -1.168 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.403 |
0.446 |
-0.126 |
y |
0.446 |
5.074 |
-0.198 |
z |
-0.126 |
-0.198 |
5.141 |
<r2> (average value of r
2) Å
2
<r2> |
74.182 |
(<r2>)1/2 |
8.613 |