Vibrational Frequencies calculated at PBEPBE/6-311+G(3df,2p)
| 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' |
3634 |
3604 |
35.76 |
|
|
|
| 2 |
A' |
3441 |
3412 |
4.63 |
|
|
|
| 3 |
A' |
3080 |
3054 |
8.91 |
|
|
|
| 4 |
A' |
2980 |
2956 |
5.67 |
|
|
|
| 5 |
A' |
1679 |
1665 |
225.68 |
|
|
|
| 6 |
A' |
1432 |
1421 |
24.46 |
|
|
|
| 7 |
A' |
1384 |
1373 |
57.67 |
|
|
|
| 8 |
A' |
1335 |
1324 |
0.86 |
|
|
|
| 9 |
A' |
1215 |
1205 |
88.52 |
|
|
|
| 10 |
A' |
1059 |
1051 |
159.60 |
|
|
|
| 11 |
A' |
975 |
967 |
43.76 |
|
|
|
| 12 |
A' |
852 |
845 |
2.10 |
|
|
|
| 13 |
A' |
533 |
529 |
37.93 |
|
|
|
| 14 |
A' |
410 |
406 |
1.75 |
|
|
|
| 15 |
A" |
3041 |
3017 |
4.13 |
|
|
|
| 16 |
A" |
1421 |
1409 |
9.46 |
|
|
|
| 17 |
A" |
1023 |
1014 |
4.83 |
|
|
|
| 18 |
A" |
809 |
803 |
20.78 |
|
|
|
| 19 |
A" |
618 |
613 |
112.72 |
|
|
|
| 20 |
A" |
510 |
506 |
15.74 |
|
|
|
| 21 |
A" |
117 |
116 |
0.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15773.4 cm
-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 15644.1 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.819 |
|
|
|
| 2 |
C |
-0.172 |
|
|
|
| 3 |
N |
-0.918 |
|
|
|
| 4 |
O |
-0.554 |
|
|
|
| 5 |
H |
0.128 |
|
|
|
| 6 |
H |
0.137 |
|
|
|
| 7 |
H |
0.137 |
|
|
|
| 8 |
H |
0.168 |
|
|
|
| 9 |
H |
0.254 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.122 |
-1.141 |
0.000 |
1.600 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.838 |
-1.247 |
0.000 |
| y |
-1.247 |
-27.693 |
0.000 |
| z |
0.000 |
0.000 |
-25.517 |
|
| Traceless |
| | x | y | z |
| x |
5.767 |
-1.247 |
0.000 |
| y |
-1.247 |
-4.516 |
0.000 |
| z |
0.000 |
0.000 |
-1.251 |
|
| Polar |
| 3z2-r2 | -2.503 |
| x2-y2 | 6.856 |
| xy | -1.247 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.528 |
0.035 |
0.000 |
| y |
0.035 |
7.236 |
0.000 |
| z |
0.000 |
0.000 |
4.551 |
<r2> (average value of r
2) Å
2
| <r2> |
75.611 |
| (<r2>)1/2 |
8.695 |