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 |
A' |
3371 |
3231 |
2.55 |
95.06 |
0.09 |
0.17 |
2 |
A' |
3346 |
3208 |
2.03 |
45.34 |
0.71 |
0.83 |
3 |
A' |
3328 |
3190 |
0.90 |
69.71 |
0.40 |
0.57 |
4 |
A' |
1598 |
1532 |
10.88 |
3.49 |
0.12 |
0.22 |
5 |
A' |
1432 |
1373 |
25.14 |
28.43 |
0.38 |
0.55 |
6 |
A' |
1393 |
1335 |
7.82 |
3.09 |
0.14 |
0.25 |
7 |
A' |
1252 |
1200 |
7.15 |
8.05 |
0.36 |
0.53 |
8 |
A' |
1166 |
1118 |
17.13 |
8.62 |
0.54 |
0.70 |
9 |
A' |
1087 |
1042 |
7.57 |
6.03 |
0.19 |
0.31 |
10 |
A' |
1051 |
1007 |
9.94 |
2.42 |
0.65 |
0.79 |
11 |
A' |
953 |
914 |
4.06 |
5.75 |
0.64 |
0.78 |
12 |
A' |
919 |
881 |
0.11 |
2.47 |
0.36 |
0.53 |
13 |
A' |
874 |
838 |
22.54 |
6.74 |
0.15 |
0.27 |
14 |
A" |
985 |
944 |
0.87 |
1.45 |
0.75 |
0.86 |
15 |
A" |
941 |
902 |
3.72 |
2.21 |
0.75 |
0.86 |
16 |
A" |
826 |
792 |
81.44 |
1.18 |
0.75 |
0.86 |
17 |
A" |
649 |
622 |
9.66 |
0.10 |
0.75 |
0.86 |
18 |
A" |
595 |
570 |
10.41 |
1.86 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12881.6 cm
-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 12349.6 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 |
C |
-0.373 |
|
|
|
2 |
C |
0.045 |
|
|
|
3 |
C |
0.154 |
|
|
|
4 |
N |
-0.203 |
|
|
|
5 |
O |
-0.385 |
|
|
|
6 |
H |
0.232 |
|
|
|
7 |
H |
0.263 |
|
|
|
8 |
H |
0.267 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.010 |
1.501 |
0.000 |
3.363 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.080 |
-2.569 |
0.000 |
y |
-2.569 |
-24.539 |
0.000 |
z |
0.000 |
0.000 |
-30.456 |
|
Traceless |
| x | y | z |
x |
-1.582 |
-2.569 |
0.000 |
y |
-2.569 |
5.229 |
0.000 |
z |
0.000 |
0.000 |
-3.647 |
|
Polar |
3z2-r2 | -7.293 |
x2-y2 | -4.541 |
xy | -2.569 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.510 |
-0.326 |
0.000 |
y |
-0.326 |
6.150 |
0.000 |
z |
0.000 |
0.000 |
1.732 |
<r2> (average value of r
2) Å
2
<r2> |
78.852 |
(<r2>)1/2 |
8.880 |