Vibrational Frequencies calculated at mPW1PW91/6-31G
| 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' |
3334 |
3156 |
6.83 |
|
|
|
| 2 |
A' |
3296 |
3120 |
3.80 |
|
|
|
| 3 |
A' |
3104 |
2938 |
0.21 |
|
|
|
| 4 |
A' |
1634 |
1547 |
32.14 |
|
|
|
| 5 |
A' |
1547 |
1464 |
8.24 |
|
|
|
| 6 |
A' |
1450 |
1373 |
31.34 |
|
|
|
| 7 |
A' |
1330 |
1259 |
22.72 |
|
|
|
| 8 |
A' |
1315 |
1244 |
3.03 |
|
|
|
| 9 |
A' |
1282 |
1213 |
13.54 |
|
|
|
| 10 |
A' |
1023 |
968 |
56.08 |
|
|
|
| 11 |
A' |
987 |
935 |
2.31 |
|
|
|
| 12 |
A' |
961 |
909 |
4.78 |
|
|
|
| 13 |
A' |
886 |
839 |
12.27 |
|
|
|
| 14 |
A' |
880 |
833 |
8.92 |
|
|
|
| 15 |
A" |
3152 |
2984 |
0.10 |
|
|
|
| 16 |
A" |
1176 |
1114 |
0.11 |
|
|
|
| 17 |
A" |
1027 |
972 |
18.40 |
|
|
|
| 18 |
A" |
978 |
926 |
0.02 |
|
|
|
| 19 |
A" |
783 |
741 |
12.70 |
|
|
|
| 20 |
A" |
586 |
554 |
24.41 |
|
|
|
| 21 |
A" |
390 |
369 |
12.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15560.0 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 14729.1 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 mPW1PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.354 |
|
|
|
| 2 |
C |
0.097 |
|
|
|
| 3 |
N |
-0.335 |
|
|
|
| 4 |
C |
-0.317 |
|
|
|
| 5 |
C |
0.013 |
|
|
|
| 6 |
H |
0.213 |
|
|
|
| 7 |
H |
0.239 |
|
|
|
| 8 |
H |
0.239 |
|
|
|
| 9 |
H |
0.206 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.166 |
-2.342 |
0.000 |
2.348 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.007 |
-0.775 |
0.000 |
| y |
-0.775 |
-23.399 |
0.000 |
| z |
0.000 |
0.000 |
-28.822 |
|
| Traceless |
| | x | y | z |
| x |
-9.897 |
-0.775 |
0.000 |
| y |
-0.775 |
9.016 |
0.000 |
| z |
0.000 |
0.000 |
0.881 |
|
| Polar |
| 3z2-r2 | 1.762 |
| x2-y2 | -12.609 |
| xy | -0.775 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.024 |
-0.406 |
0.000 |
| y |
-0.406 |
7.187 |
0.000 |
| z |
0.000 |
0.000 |
3.277 |
<r2> (average value of r
2) Å
2
| <r2> |
82.562 |
| (<r2>)1/2 |
9.086 |