Vibrational Frequencies calculated at LSDA/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 |
A' |
3587 |
3530 |
107.48 |
|
|
|
| 2 |
A' |
3155 |
3104 |
0.40 |
|
|
|
| 3 |
A' |
3154 |
3103 |
0.95 |
|
|
|
| 4 |
A' |
3131 |
3081 |
2.23 |
|
|
|
| 5 |
A' |
3129 |
3079 |
3.02 |
|
|
|
| 6 |
A' |
1740 |
1712 |
368.52 |
|
|
|
| 7 |
A' |
1668 |
1641 |
7.14 |
|
|
|
| 8 |
A' |
1606 |
1581 |
0.00 |
|
|
|
| 9 |
A' |
1528 |
1504 |
80.33 |
|
|
|
| 10 |
A' |
1388 |
1366 |
0.49 |
|
|
|
| 11 |
A' |
1372 |
1350 |
0.23 |
|
|
|
| 12 |
A' |
1226 |
1206 |
0.10 |
|
|
|
| 13 |
A' |
1211 |
1192 |
5.66 |
|
|
|
| 14 |
A' |
1157 |
1138 |
7.04 |
|
|
|
| 15 |
A' |
1045 |
1028 |
6.99 |
|
|
|
| 16 |
A' |
1011 |
995 |
18.42 |
|
|
|
| 17 |
A' |
979 |
963 |
16.44 |
|
|
|
| 18 |
A' |
816 |
803 |
0.83 |
|
|
|
| 19 |
A' |
605 |
596 |
0.88 |
|
|
|
| 20 |
A' |
504 |
496 |
7.48 |
|
|
|
| 21 |
A' |
435 |
428 |
4.57 |
|
|
|
| 22 |
A" |
928 |
913 |
1.54 |
|
|
|
| 23 |
A" |
920 |
905 |
0.00 |
|
|
|
| 24 |
A" |
842 |
829 |
46.54 |
|
|
|
| 25 |
A" |
782 |
770 |
0.00 |
|
|
|
| 26 |
A" |
712 |
700 |
18.37 |
|
|
|
| 27 |
A" |
544 |
535 |
50.26 |
|
|
|
| 28 |
A" |
436 |
429 |
38.76 |
|
|
|
| 29 |
A" |
409 |
402 |
0.00 |
|
|
|
| 30 |
A" |
154 |
151 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20085.7 cm
-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 19764.3 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 LSDA/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.266 |
|
|
|
| 2 |
C |
-0.043 |
|
|
|
| 3 |
C |
-0.255 |
|
|
|
| 4 |
C |
0.313 |
|
|
|
| 5 |
C |
-0.255 |
|
|
|
| 6 |
C |
-0.043 |
|
|
|
| 7 |
O |
-0.350 |
|
|
|
| 8 |
H |
0.159 |
|
|
|
| 9 |
H |
0.142 |
|
|
|
| 10 |
H |
0.142 |
|
|
|
| 11 |
H |
0.159 |
|
|
|
| 12 |
H |
0.297 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-6.524 |
0.000 |
0.000 |
6.524 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.959 |
0.000 |
0.000 |
| y |
0.000 |
-33.894 |
0.000 |
| z |
0.000 |
0.000 |
-41.755 |
|
| Traceless |
| | x | y | z |
| x |
-2.134 |
0.000 |
0.000 |
| y |
0.000 |
6.963 |
0.000 |
| z |
0.000 |
0.000 |
-4.829 |
|
| Polar |
| 3z2-r2 | -9.658 |
| x2-y2 | -6.065 |
| 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 |
12.448 |
0.000 |
0.000 |
| y |
0.000 |
10.026 |
0.000 |
| z |
0.000 |
0.000 |
4.120 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |