Vibrational Frequencies calculated at PBEPBE/cc-pVDZ
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' |
3061 |
3043 |
13.97 |
94.75 |
0.65 |
0.79 |
2 |
A' |
2956 |
2939 |
53.86 |
197.84 |
0.02 |
0.04 |
3 |
A' |
2331 |
2317 |
750.52 |
1.55 |
0.02 |
0.03 |
4 |
A' |
1461 |
1453 |
3.23 |
12.48 |
0.16 |
0.27 |
5 |
A' |
1410 |
1402 |
8.04 |
24.10 |
0.59 |
0.74 |
6 |
A' |
1387 |
1379 |
39.32 |
23.81 |
0.41 |
0.58 |
7 |
A' |
1104 |
1098 |
14.13 |
1.57 |
0.50 |
0.66 |
8 |
A' |
882 |
876 |
25.37 |
6.68 |
0.22 |
0.35 |
9 |
A' |
607 |
604 |
18.95 |
0.62 |
0.75 |
0.86 |
10 |
A' |
185 |
184 |
14.25 |
2.56 |
0.57 |
0.73 |
11 |
A" |
3027 |
3009 |
20.46 |
91.09 |
0.75 |
0.86 |
12 |
A" |
1425 |
1417 |
5.48 |
19.49 |
0.75 |
0.86 |
13 |
A" |
1072 |
1065 |
0.19 |
1.91 |
0.75 |
0.86 |
14 |
A" |
545 |
541 |
14.51 |
0.60 |
0.75 |
0.86 |
15 |
A" |
50 |
49 |
1.65 |
0.80 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10750.4 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 10688.0 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 PBEPBE/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.024 |
|
|
|
2 |
N |
-0.231 |
|
|
|
3 |
C |
0.178 |
|
|
|
4 |
O |
-0.144 |
|
|
|
5 |
H |
0.058 |
|
|
|
6 |
H |
0.057 |
|
|
|
7 |
H |
0.057 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.253 |
1.258 |
0.000 |
2.580 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.115 |
-0.331 |
0.000 |
y |
-0.331 |
-24.135 |
0.000 |
z |
0.000 |
0.000 |
-22.379 |
|
Traceless |
| x | y | z |
x |
1.142 |
-0.331 |
0.000 |
y |
-0.331 |
-1.888 |
0.000 |
z |
0.000 |
0.000 |
0.746 |
|
Polar |
3z2-r2 | 1.492 |
x2-y2 | 2.020 |
xy | -0.331 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.831 |
1.988 |
0.000 |
y |
1.988 |
5.439 |
0.000 |
z |
0.000 |
0.000 |
2.974 |
<r2> (average value of r
2) Å
2
<r2> |
84.149 |
(<r2>)1/2 |
9.173 |