Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3135 |
3103 |
8.18 |
|
|
|
| 2 |
A1 |
3111 |
3079 |
3.72 |
|
|
|
| 3 |
A1 |
3081 |
3049 |
8.72 |
|
|
|
| 4 |
A1 |
1579 |
1563 |
20.67 |
|
|
|
| 5 |
A1 |
1466 |
1451 |
3.04 |
|
|
|
| 6 |
A1 |
1211 |
1199 |
2.09 |
|
|
|
| 7 |
A1 |
1066 |
1055 |
3.18 |
|
|
|
| 8 |
A1 |
1024 |
1013 |
4.00 |
|
|
|
| 9 |
A1 |
979 |
969 |
7.85 |
|
|
|
| 10 |
A1 |
588 |
582 |
4.35 |
|
|
|
| 11 |
A2 |
961 |
951 |
0.00 |
|
|
|
| 12 |
A2 |
874 |
865 |
0.00 |
|
|
|
| 13 |
A2 |
361 |
357 |
0.00 |
|
|
|
| 14 |
B1 |
977 |
966 |
0.00 |
|
|
|
| 15 |
B1 |
928 |
919 |
0.00 |
|
|
|
| 16 |
B1 |
748 |
740 |
3.01 |
|
|
|
| 17 |
B1 |
701 |
693 |
43.41 |
|
|
|
| 18 |
B1 |
400 |
396 |
2.87 |
|
|
|
| 19 |
B2 |
3126 |
3094 |
25.62 |
|
|
|
| 20 |
B2 |
3078 |
3047 |
30.77 |
|
|
|
| 21 |
B2 |
1577 |
1561 |
7.62 |
|
|
|
| 22 |
B2 |
1427 |
1412 |
23.26 |
|
|
|
| 23 |
B2 |
1334 |
1320 |
0.01 |
|
|
|
| 24 |
B2 |
1306 |
1293 |
0.29 |
|
|
|
| 25 |
B2 |
1137 |
1126 |
1.25 |
|
|
|
| 26 |
B2 |
1051 |
1040 |
0.10 |
|
|
|
| 27 |
B2 |
643 |
637 |
0.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18934.0 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 18738.9 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.262 |
|
|
|
| 2 |
C |
-0.084 |
|
|
|
| 3 |
C |
0.015 |
|
|
|
| 4 |
C |
0.015 |
|
|
|
| 5 |
C |
-0.120 |
|
|
|
| 6 |
C |
-0.120 |
|
|
|
| 7 |
H |
0.113 |
|
|
|
| 8 |
H |
0.114 |
|
|
|
| 9 |
H |
0.114 |
|
|
|
| 10 |
H |
0.107 |
|
|
|
| 11 |
H |
0.107 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.062 |
2.062 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.616 |
0.000 |
0.000 |
| y |
0.000 |
-29.216 |
0.000 |
| z |
0.000 |
0.000 |
-35.448 |
|
| Traceless |
| | x | y | z |
| x |
-4.284 |
0.000 |
0.000 |
| y |
0.000 |
6.816 |
0.000 |
| z |
0.000 |
0.000 |
-2.532 |
|
| Polar |
| 3z2-r2 | -5.064 |
| x2-y2 | -7.400 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.835 |
0.000 |
0.000 |
| y |
0.000 |
10.633 |
0.000 |
| z |
0.000 |
0.000 |
9.705 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |