Vibrational Frequencies calculated at B2PLYP/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' |
3667 |
3512 |
60.04 |
|
|
|
| 2 |
A' |
3307 |
3167 |
1.13 |
|
|
|
| 3 |
A' |
3279 |
3140 |
0.83 |
|
|
|
| 4 |
A' |
3274 |
3135 |
4.97 |
|
|
|
| 5 |
A' |
1557 |
1492 |
8.97 |
|
|
|
| 6 |
A' |
1513 |
1449 |
16.45 |
|
|
|
| 7 |
A' |
1457 |
1395 |
12.13 |
|
|
|
| 8 |
A' |
1373 |
1315 |
6.85 |
|
|
|
| 9 |
A' |
1274 |
1220 |
0.57 |
|
|
|
| 10 |
A' |
1177 |
1127 |
4.55 |
|
|
|
| 11 |
A' |
1143 |
1095 |
2.64 |
|
|
|
| 12 |
A' |
1095 |
1048 |
21.58 |
|
|
|
| 13 |
A' |
1077 |
1031 |
30.35 |
|
|
|
| 14 |
A' |
938 |
899 |
2.00 |
|
|
|
| 15 |
A' |
902 |
864 |
8.12 |
|
|
|
| 16 |
A" |
859 |
823 |
4.73 |
|
|
|
| 17 |
A" |
807 |
773 |
33.47 |
|
|
|
| 18 |
A" |
724 |
694 |
27.10 |
|
|
|
| 19 |
A" |
683 |
654 |
2.08 |
|
|
|
| 20 |
A" |
648 |
620 |
13.58 |
|
|
|
| 21 |
A" |
513 |
491 |
81.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15632.8 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 14971.6 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 B2PLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.086 |
|
|
|
| 2 |
C |
0.136 |
|
|
|
| 3 |
C |
0.018 |
|
|
|
| 4 |
N |
-0.223 |
|
|
|
| 5 |
C |
0.021 |
|
|
|
| 6 |
H |
0.102 |
|
|
|
| 7 |
H |
0.022 |
|
|
|
| 8 |
H |
0.012 |
|
|
|
| 9 |
H |
-0.002 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.024 |
3.547 |
0.000 |
3.692 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.746 |
-2.999 |
0.000 |
| y |
-2.999 |
-25.403 |
0.000 |
| z |
0.000 |
0.000 |
-31.486 |
|
| Traceless |
| | x | y | z |
| x |
1.699 |
-2.999 |
0.000 |
| y |
-2.999 |
3.713 |
0.000 |
| z |
0.000 |
0.000 |
-5.411 |
|
| Polar |
| 3z2-r2 | -10.822 |
| x2-y2 | -1.343 |
| xy | -2.999 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.326 |
-0.248 |
0.000 |
| y |
-0.248 |
6.933 |
0.000 |
| z |
0.000 |
0.000 |
2.930 |
<r2> (average value of r
2) Å
2
| <r2> |
80.299 |
| (<r2>)1/2 |
8.961 |