Vibrational Frequencies calculated at HF/6-311G**
| 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' |
3370 |
3061 |
18.29 |
|
|
|
| 2 |
A' |
3340 |
3035 |
14.55 |
|
|
|
| 3 |
A' |
3189 |
2897 |
9.39 |
|
|
|
| 4 |
A' |
1858 |
1688 |
77.51 |
|
|
|
| 5 |
A' |
1755 |
1594 |
32.15 |
|
|
|
| 6 |
A' |
1553 |
1410 |
9.97 |
|
|
|
| 7 |
A' |
1450 |
1318 |
33.98 |
|
|
|
| 8 |
A' |
1436 |
1305 |
21.80 |
|
|
|
| 9 |
A' |
1388 |
1261 |
4.93 |
|
|
|
| 10 |
A' |
1128 |
1024 |
80.95 |
|
|
|
| 11 |
A' |
1093 |
993 |
20.51 |
|
|
|
| 12 |
A' |
1002 |
911 |
2.29 |
|
|
|
| 13 |
A' |
960 |
872 |
2.18 |
|
|
|
| 14 |
A' |
944 |
858 |
14.15 |
|
|
|
| 15 |
A" |
3223 |
2928 |
10.59 |
|
|
|
| 16 |
A" |
1280 |
1163 |
0.40 |
|
|
|
| 17 |
A" |
1132 |
1028 |
14.61 |
|
|
|
| 18 |
A" |
1088 |
989 |
1.09 |
|
|
|
| 19 |
A" |
843 |
766 |
2.58 |
|
|
|
| 20 |
A" |
609 |
554 |
33.20 |
|
|
|
| 21 |
A" |
401 |
364 |
4.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16520.8 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 15009.1 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 HF/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.357 |
|
|
|
| 2 |
C |
0.228 |
|
|
|
| 3 |
N |
-0.382 |
|
|
|
| 4 |
C |
-0.050 |
|
|
|
| 5 |
C |
0.052 |
|
|
|
| 6 |
H |
0.118 |
|
|
|
| 7 |
H |
0.137 |
|
|
|
| 8 |
H |
0.137 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.141 |
-2.155 |
0.000 |
2.159 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.806 |
-0.568 |
0.000 |
| y |
-0.568 |
-23.677 |
0.000 |
| z |
0.000 |
0.000 |
-28.990 |
|
| Traceless |
| | x | y | z |
| x |
-9.473 |
-0.568 |
0.000 |
| y |
-0.568 |
8.721 |
0.000 |
| z |
0.000 |
0.000 |
0.752 |
|
| Polar |
| 3z2-r2 | 1.503 |
| x2-y2 | -12.129 |
| xy | -0.568 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.944 |
-0.497 |
0.000 |
| y |
-0.497 |
7.089 |
0.000 |
| z |
0.000 |
0.000 |
3.716 |
<r2> (average value of r
2) Å
2
| <r2> |
80.428 |
| (<r2>)1/2 |
8.968 |