Vibrational Frequencies calculated at B3PW91/6-31G(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' |
3197 |
3073 |
1.96 |
|
|
|
| 2 |
A' |
3173 |
3050 |
5.74 |
|
|
|
| 3 |
A' |
3136 |
3015 |
19.46 |
|
|
|
| 4 |
A' |
3050 |
2932 |
15.77 |
|
|
|
| 5 |
A' |
3020 |
2904 |
14.08 |
|
|
|
| 6 |
A' |
2345 |
2255 |
27.08 |
|
|
|
| 7 |
A' |
1707 |
1641 |
29.62 |
|
|
|
| 8 |
A' |
1501 |
1443 |
4.62 |
|
|
|
| 9 |
A' |
1453 |
1397 |
12.32 |
|
|
|
| 10 |
A' |
1411 |
1356 |
5.85 |
|
|
|
| 11 |
A' |
1373 |
1320 |
7.80 |
|
|
|
| 12 |
A' |
1330 |
1279 |
1.41 |
|
|
|
| 13 |
A' |
1289 |
1239 |
2.01 |
|
|
|
| 14 |
A' |
1115 |
1072 |
3.27 |
|
|
|
| 15 |
A' |
1072 |
1031 |
5.20 |
|
|
|
| 16 |
A' |
987 |
949 |
1.25 |
|
|
|
| 17 |
A' |
903 |
869 |
4.39 |
|
|
|
| 18 |
A' |
580 |
558 |
0.77 |
|
|
|
| 19 |
A' |
512 |
492 |
0.07 |
|
|
|
| 20 |
A' |
258 |
248 |
1.54 |
|
|
|
| 21 |
A' |
145 |
140 |
4.18 |
|
|
|
| 22 |
A" |
3127 |
3006 |
20.51 |
|
|
|
| 23 |
A" |
3046 |
2928 |
7.67 |
|
|
|
| 24 |
A" |
1494 |
1437 |
7.44 |
|
|
|
| 25 |
A" |
1282 |
1233 |
0.13 |
|
|
|
| 26 |
A" |
1098 |
1055 |
1.67 |
|
|
|
| 27 |
A" |
1006 |
967 |
24.66 |
|
|
|
| 28 |
A" |
856 |
823 |
7.13 |
|
|
|
| 29 |
A" |
736 |
708 |
0.73 |
|
|
|
| 30 |
A" |
502 |
483 |
6.23 |
|
|
|
| 31 |
A" |
278 |
267 |
0.00 |
|
|
|
| 32 |
A" |
183 |
176 |
0.02 |
|
|
|
| 33 |
A" |
127 |
122 |
3.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23645.7 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 22733.0 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 B3PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.353 |
|
|
|
| 2 |
C |
0.299 |
|
|
|
| 3 |
H |
0.162 |
|
|
|
| 4 |
C |
-0.238 |
|
|
|
| 5 |
H |
0.151 |
|
|
|
| 6 |
C |
-0.050 |
|
|
|
| 7 |
H |
0.155 |
|
|
|
| 8 |
H |
0.155 |
|
|
|
| 9 |
C |
-0.278 |
|
|
|
| 10 |
H |
0.150 |
|
|
|
| 11 |
H |
0.154 |
|
|
|
| 12 |
H |
0.154 |
|
|
|
| 13 |
C |
-0.461 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.131 |
-4.387 |
0.000 |
4.877 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.289 |
6.859 |
0.000 |
| y |
6.859 |
-44.539 |
0.000 |
| z |
0.000 |
0.000 |
-36.403 |
|
| Traceless |
| | x | y | z |
| x |
3.182 |
6.859 |
0.000 |
| y |
6.859 |
-7.693 |
0.000 |
| z |
0.000 |
0.000 |
4.510 |
|
| Polar |
| 3z2-r2 | 9.021 |
| x2-y2 | 7.250 |
| xy | 6.859 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.178 |
-1.858 |
0.000 |
| y |
-1.858 |
12.750 |
0.000 |
| z |
0.000 |
0.000 |
5.558 |
<r2> (average value of r
2) Å
2
| <r2> |
225.826 |
| (<r2>)1/2 |
15.028 |