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 |
A1 |
3135 |
3117 |
8.16 |
|
|
|
| 2 |
A1 |
3111 |
3093 |
3.32 |
|
|
|
| 3 |
A1 |
3079 |
3062 |
9.24 |
|
|
|
| 4 |
A1 |
1589 |
1580 |
19.70 |
|
|
|
| 5 |
A1 |
1459 |
1450 |
2.54 |
|
|
|
| 6 |
A1 |
1202 |
1195 |
2.27 |
|
|
|
| 7 |
A1 |
1060 |
1054 |
4.65 |
|
|
|
| 8 |
A1 |
1023 |
1017 |
2.97 |
|
|
|
| 9 |
A1 |
978 |
972 |
8.29 |
|
|
|
| 10 |
A1 |
589 |
585 |
3.87 |
|
|
|
| 11 |
A2 |
961 |
955 |
0.00 |
|
|
|
| 12 |
A2 |
867 |
861 |
0.00 |
|
|
|
| 13 |
A2 |
360 |
357 |
0.00 |
|
|
|
| 14 |
B1 |
978 |
973 |
0.01 |
|
|
|
| 15 |
B1 |
920 |
915 |
0.04 |
|
|
|
| 16 |
B1 |
738 |
734 |
3.19 |
|
|
|
| 17 |
B1 |
694 |
690 |
46.57 |
|
|
|
| 18 |
B1 |
399 |
397 |
2.60 |
|
|
|
| 19 |
B2 |
3125 |
3107 |
26.22 |
|
|
|
| 20 |
B2 |
3077 |
3059 |
30.78 |
|
|
|
| 21 |
B2 |
1585 |
1576 |
8.58 |
|
|
|
| 22 |
B2 |
1421 |
1413 |
21.64 |
|
|
|
| 23 |
B2 |
1323 |
1316 |
0.37 |
|
|
|
| 24 |
B2 |
1315 |
1308 |
0.44 |
|
|
|
| 25 |
B2 |
1126 |
1119 |
1.33 |
|
|
|
| 26 |
B2 |
1048 |
1042 |
0.00 |
|
|
|
| 27 |
B2 |
643 |
640 |
0.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18902.0 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 18792.4 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 |
N |
-0.173 |
|
|
|
| 2 |
C |
0.068 |
|
|
|
| 3 |
C |
0.091 |
|
|
|
| 4 |
C |
0.091 |
|
|
|
| 5 |
C |
-0.030 |
|
|
|
| 6 |
C |
-0.030 |
|
|
|
| 7 |
H |
-0.006 |
|
|
|
| 8 |
H |
0.007 |
|
|
|
| 9 |
H |
0.007 |
|
|
|
| 10 |
H |
-0.013 |
|
|
|
| 11 |
H |
-0.013 |
|
|
|
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 |
-1.993 |
1.993 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.209 |
0.000 |
0.000 |
| y |
0.000 |
-29.734 |
0.000 |
| z |
0.000 |
0.000 |
-35.720 |
|
| Traceless |
| | x | y | z |
| x |
-4.482 |
0.000 |
0.000 |
| y |
0.000 |
6.730 |
0.000 |
| z |
0.000 |
0.000 |
-2.249 |
|
| Polar |
| 3z2-r2 | -4.497 |
| x2-y2 | -7.475 |
| 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 |
3.571 |
0.000 |
0.000 |
| y |
0.000 |
10.929 |
0.000 |
| z |
0.000 |
0.000 |
9.840 |
<r2> (average value of r
2) Å
2
| <r2> |
123.114 |
| (<r2>)1/2 |
11.096 |