Vibrational Frequencies calculated at mPW1PW91/3-21G
| 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 |
3642 |
3477 |
100.71 |
|
|
|
| 2 |
A |
3198 |
3053 |
0.10 |
|
|
|
| 3 |
A |
3086 |
2946 |
5.23 |
|
|
|
| 4 |
A |
1563 |
1492 |
51.28 |
|
|
|
| 5 |
A |
1544 |
1473 |
10.13 |
|
|
|
| 6 |
A |
1474 |
1407 |
13.99 |
|
|
|
| 7 |
A |
1370 |
1308 |
24.95 |
|
|
|
| 8 |
A |
1330 |
1270 |
10.29 |
|
|
|
| 9 |
A |
1116 |
1066 |
1.63 |
|
|
|
| 10 |
A |
1085 |
1036 |
0.76 |
|
|
|
| 11 |
A |
1041 |
994 |
3.45 |
|
|
|
| 12 |
A |
1025 |
978 |
15.40 |
|
|
|
| 13 |
A |
924 |
882 |
7.07 |
|
|
|
| 14 |
A |
863 |
823 |
16.51 |
|
|
|
| 15 |
A |
683 |
652 |
1.77 |
|
|
|
| 16 |
A |
328 |
313 |
3.48 |
|
|
|
| 17 |
A |
3148 |
3005 |
4.30 |
|
|
|
| 18 |
A |
1557 |
1487 |
15.06 |
|
|
|
| 19 |
A |
1116 |
1065 |
9.27 |
|
|
|
| 20 |
A |
717 |
684 |
1.15 |
|
|
|
| 21 |
A |
698 |
667 |
98.28 |
|
|
|
| 22 |
A |
678 |
647 |
42.10 |
|
|
|
| 23 |
A |
278 |
265 |
0.02 |
|
|
|
| 24 |
A |
114 |
109 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16287.8 cm
-1
Scaled (by 0.9546) Zero Point Vibrational Energy (zpe) 15548.4 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 mPW1PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.378 |
|
|
|
| 2 |
C |
0.601 |
|
|
|
| 3 |
C |
-0.678 |
|
|
|
| 4 |
H |
0.254 |
|
|
|
| 5 |
H |
0.254 |
|
|
|
| 6 |
H |
0.282 |
|
|
|
| 7 |
N |
-0.597 |
|
|
|
| 8 |
N |
-0.035 |
|
|
|
| 9 |
N |
-0.086 |
|
|
|
| 10 |
H |
0.382 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.315 |
4.219 |
0.000 |
6.035 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.019 |
-0.179 |
0.000 |
| y |
-0.179 |
-36.589 |
0.000 |
| z |
0.000 |
0.000 |
-34.682 |
|
| Traceless |
| | x | y | z |
| x |
1.617 |
-0.179 |
0.000 |
| y |
-0.179 |
-2.239 |
0.000 |
| z |
0.000 |
0.000 |
0.622 |
|
| Polar |
| 3z2-r2 | 1.245 |
| x2-y2 | 2.570 |
| xy | -0.179 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
131.353 |
| (<r2>)1/2 |
11.461 |