Vibrational Frequencies calculated at B2PLYP/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' |
3164 |
3164 |
23.71 |
|
|
|
| 2 |
A' |
3158 |
3158 |
27.47 |
|
|
|
| 3 |
A' |
3092 |
3092 |
3.21 |
|
|
|
| 4 |
A' |
3085 |
3085 |
11.09 |
|
|
|
| 5 |
A' |
2265 |
2265 |
0.17 |
|
|
|
| 6 |
A' |
1593 |
1593 |
13.40 |
|
|
|
| 7 |
A' |
1586 |
1586 |
8.63 |
|
|
|
| 8 |
A' |
1490 |
1490 |
4.90 |
|
|
|
| 9 |
A' |
1407 |
1407 |
2.61 |
|
|
|
| 10 |
A' |
1233 |
1233 |
4.37 |
|
|
|
| 11 |
A' |
1184 |
1184 |
9.28 |
|
|
|
| 12 |
A' |
930 |
930 |
0.56 |
|
|
|
| 13 |
A' |
774 |
774 |
0.41 |
|
|
|
| 14 |
A' |
586 |
586 |
1.63 |
|
|
|
| 15 |
A' |
368 |
368 |
0.16 |
|
|
|
| 16 |
A' |
303 |
303 |
0.78 |
|
|
|
| 17 |
A' |
240 |
240 |
0.87 |
|
|
|
| 18 |
A" |
3161 |
3161 |
11.86 |
|
|
|
| 19 |
A" |
3154 |
3154 |
1.50 |
|
|
|
| 20 |
A" |
3083 |
3083 |
13.41 |
|
|
|
| 21 |
A" |
1574 |
1574 |
4.78 |
|
|
|
| 22 |
A" |
1574 |
1574 |
0.02 |
|
|
|
| 23 |
A" |
1472 |
1472 |
6.87 |
|
|
|
| 24 |
A" |
1365 |
1365 |
0.16 |
|
|
|
| 25 |
A" |
1145 |
1145 |
3.53 |
|
|
|
| 26 |
A" |
1001 |
1001 |
1.30 |
|
|
|
| 27 |
A" |
979 |
979 |
2.20 |
|
|
|
| 28 |
A" |
612 |
612 |
0.52 |
|
|
|
| 29 |
A" |
240 |
240 |
0.04 |
|
|
|
| 30 |
A" |
215 |
215 |
2.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23014.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 23014.9 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 B2PLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.463 |
|
|
|
| 2 |
C |
0.362 |
|
|
|
| 3 |
C |
-0.350 |
|
|
|
| 4 |
C |
-0.512 |
|
|
|
| 5 |
C |
-0.512 |
|
|
|
| 6 |
H |
0.249 |
|
|
|
| 7 |
H |
0.199 |
|
|
|
| 8 |
H |
0.208 |
|
|
|
| 9 |
H |
0.206 |
|
|
|
| 10 |
H |
0.199 |
|
|
|
| 11 |
H |
0.208 |
|
|
|
| 12 |
H |
0.206 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.618 |
3.624 |
0.000 |
3.676 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.475 |
0.750 |
0.000 |
| y |
0.750 |
-39.255 |
0.000 |
| z |
0.000 |
0.000 |
-30.206 |
|
| Traceless |
| | x | y | z |
| x |
4.255 |
0.750 |
0.000 |
| y |
0.750 |
-8.914 |
0.000 |
| z |
0.000 |
0.000 |
4.659 |
|
| Polar |
| 3z2-r2 | 9.318 |
| x2-y2 | 8.780 |
| xy | 0.750 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.977 |
-0.336 |
0.000 |
| y |
-0.336 |
7.443 |
0.000 |
| z |
0.000 |
0.000 |
5.547 |
<r2> (average value of r
2) Å
2
| <r2> |
129.817 |
| (<r2>)1/2 |
11.394 |