Vibrational Frequencies calculated at mPW1PW91/6-31G(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' |
3547 |
3386 |
0.56 |
|
|
|
| 2 |
A' |
3083 |
2944 |
24.58 |
|
|
|
| 3 |
A' |
3066 |
2927 |
1.84 |
|
|
|
| 4 |
A' |
2388 |
2280 |
14.14 |
|
|
|
| 5 |
A' |
1672 |
1597 |
24.29 |
|
|
|
| 6 |
A' |
1496 |
1428 |
3.93 |
|
|
|
| 7 |
A' |
1464 |
1398 |
3.13 |
|
|
|
| 8 |
A' |
1395 |
1332 |
14.95 |
|
|
|
| 9 |
A' |
1296 |
1237 |
1.47 |
|
|
|
| 10 |
A' |
1142 |
1090 |
11.84 |
|
|
|
| 11 |
A' |
1025 |
978 |
45.25 |
|
|
|
| 12 |
A' |
970 |
926 |
6.10 |
|
|
|
| 13 |
A' |
836 |
798 |
192.63 |
|
|
|
| 14 |
A' |
535 |
511 |
1.64 |
|
|
|
| 15 |
A' |
380 |
363 |
6.41 |
|
|
|
| 16 |
A' |
164 |
156 |
6.93 |
|
|
|
| 17 |
A" |
3634 |
3469 |
1.99 |
|
|
|
| 18 |
A" |
3137 |
2995 |
16.75 |
|
|
|
| 19 |
A" |
3109 |
2968 |
0.00 |
|
|
|
| 20 |
A" |
1397 |
1333 |
0.08 |
|
|
|
| 21 |
A" |
1308 |
1249 |
0.34 |
|
|
|
| 22 |
A" |
1159 |
1106 |
0.03 |
|
|
|
| 23 |
A" |
973 |
929 |
0.64 |
|
|
|
| 24 |
A" |
760 |
725 |
2.61 |
|
|
|
| 25 |
A" |
405 |
386 |
0.18 |
|
|
|
| 26 |
A" |
309 |
295 |
43.00 |
|
|
|
| 27 |
A" |
105 |
100 |
2.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20376.5 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 19453.4 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 mPW1PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.255 |
|
|
|
| 2 |
H |
0.255 |
|
|
|
| 3 |
N |
-0.556 |
|
|
|
| 4 |
H |
0.161 |
|
|
|
| 5 |
H |
0.161 |
|
|
|
| 6 |
C |
-0.181 |
|
|
|
| 7 |
H |
0.176 |
|
|
|
| 8 |
H |
0.176 |
|
|
|
| 9 |
C |
-0.401 |
|
|
|
| 10 |
N |
-0.328 |
|
|
|
| 11 |
C |
0.281 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.740 |
1.466 |
0.000 |
4.018 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.705 |
4.463 |
0.000 |
| y |
4.463 |
-30.559 |
0.000 |
| z |
0.000 |
0.000 |
-27.491 |
|
| Traceless |
| | x | y | z |
| x |
-12.680 |
4.463 |
0.000 |
| y |
4.463 |
4.039 |
0.000 |
| z |
0.000 |
0.000 |
8.641 |
|
| Polar |
| 3z2-r2 | 17.282 |
| x2-y2 | -11.146 |
| xy | 4.463 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.689 |
0.039 |
0.000 |
| y |
0.039 |
5.243 |
0.000 |
| z |
0.000 |
0.000 |
5.187 |
<r2> (average value of r
2) Å
2
| <r2> |
151.240 |
| (<r2>)1/2 |
12.298 |