Vibrational Frequencies calculated at B2PLYP/daug-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' |
3749 |
3749 |
54.97 |
|
|
|
| 2 |
A' |
3531 |
3531 |
5.91 |
|
|
|
| 3 |
A' |
3173 |
3173 |
10.83 |
|
|
|
| 4 |
A' |
3066 |
3066 |
6.45 |
|
|
|
| 5 |
A' |
1722 |
1722 |
226.47 |
|
|
|
| 6 |
A' |
1473 |
1473 |
21.70 |
|
|
|
| 7 |
A' |
1433 |
1433 |
63.75 |
|
|
|
| 8 |
A' |
1376 |
1376 |
1.03 |
|
|
|
| 9 |
A' |
1262 |
1262 |
82.04 |
|
|
|
| 10 |
A' |
1109 |
1109 |
172.06 |
|
|
|
| 11 |
A' |
1012 |
1012 |
46.68 |
|
|
|
| 12 |
A' |
873 |
873 |
1.02 |
|
|
|
| 13 |
A' |
547 |
547 |
37.71 |
|
|
|
| 14 |
A' |
421 |
421 |
1.95 |
|
|
|
| 15 |
A" |
3141 |
3141 |
5.71 |
|
|
|
| 16 |
A" |
1462 |
1462 |
8.19 |
|
|
|
| 17 |
A" |
1059 |
1059 |
4.16 |
|
|
|
| 18 |
A" |
842 |
842 |
25.71 |
|
|
|
| 19 |
A" |
621 |
621 |
113.87 |
|
|
|
| 20 |
A" |
524 |
524 |
19.12 |
|
|
|
| 21 |
A" |
125 |
125 |
0.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16260.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16260.5 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 B2PLYP/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.179 |
|
|
|
| 2 |
C |
1.551 |
|
|
|
| 3 |
N |
-0.048 |
|
|
|
| 4 |
O |
-1.141 |
|
|
|
| 5 |
H |
-0.317 |
|
|
|
| 6 |
H |
-0.097 |
|
|
|
| 7 |
H |
-0.097 |
|
|
|
| 8 |
H |
-0.093 |
|
|
|
| 9 |
H |
0.421 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.183 |
-1.152 |
0.000 |
1.651 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.000 |
-1.282 |
0.000 |
| y |
-1.282 |
-28.002 |
0.000 |
| z |
0.000 |
0.000 |
-25.666 |
|
| Traceless |
| | x | y | z |
| x |
5.834 |
-1.282 |
0.000 |
| y |
-1.282 |
-4.669 |
0.000 |
| z |
0.000 |
0.000 |
-1.165 |
|
| Polar |
| 3z2-r2 | -2.330 |
| x2-y2 | 7.002 |
| xy | -1.282 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.366 |
0.111 |
0.000 |
| y |
0.111 |
7.072 |
0.000 |
| z |
0.000 |
0.000 |
4.581 |
<r2> (average value of r
2) Å
2
| <r2> |
75.761 |
| (<r2>)1/2 |
8.704 |