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' |
3675 |
3478 |
29.60 |
|
|
|
| 2 |
A' |
3545 |
3356 |
4.63 |
|
|
|
| 3 |
A' |
3201 |
3030 |
11.54 |
|
|
|
| 4 |
A' |
3091 |
2926 |
4.93 |
|
|
|
| 5 |
A' |
1770 |
1676 |
193.31 |
|
|
|
| 6 |
A' |
1531 |
1449 |
31.16 |
|
|
|
| 7 |
A' |
1476 |
1397 |
65.02 |
|
|
|
| 8 |
A' |
1436 |
1360 |
4.47 |
|
|
|
| 9 |
A' |
1254 |
1187 |
110.86 |
|
|
|
| 10 |
A' |
1094 |
1035 |
159.58 |
|
|
|
| 11 |
A' |
1036 |
980 |
90.54 |
|
|
|
| 12 |
A' |
890 |
843 |
1.30 |
|
|
|
| 13 |
A' |
550 |
521 |
46.47 |
|
|
|
| 14 |
A' |
424 |
401 |
3.34 |
|
|
|
| 15 |
A" |
3174 |
3004 |
5.04 |
|
|
|
| 16 |
A" |
1521 |
1440 |
11.96 |
|
|
|
| 17 |
A" |
1114 |
1054 |
16.10 |
|
|
|
| 18 |
A" |
867 |
821 |
41.90 |
|
|
|
| 19 |
A" |
659 |
624 |
201.36 |
|
|
|
| 20 |
A" |
537 |
508 |
22.49 |
|
|
|
| 21 |
A" |
118 |
112 |
1.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16480.2 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 15600.2 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 |
C |
0.380 |
|
|
|
| 2 |
C |
-0.514 |
|
|
|
| 3 |
N |
-0.550 |
|
|
|
| 4 |
O |
-0.591 |
|
|
|
| 5 |
H |
0.174 |
|
|
|
| 6 |
H |
0.210 |
|
|
|
| 7 |
H |
0.210 |
|
|
|
| 8 |
H |
0.281 |
|
|
|
| 9 |
H |
0.400 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.577 |
-0.651 |
0.000 |
1.706 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.704 |
-0.659 |
0.000 |
| y |
-0.659 |
-27.230 |
0.000 |
| z |
0.000 |
0.000 |
-24.749 |
|
| Traceless |
| | x | y | z |
| x |
6.286 |
-0.659 |
0.000 |
| y |
-0.659 |
-5.004 |
0.000 |
| z |
0.000 |
0.000 |
-1.281 |
|
| Polar |
| 3z2-r2 | -2.563 |
| x2-y2 | 7.527 |
| xy | -0.659 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.910 |
0.270 |
0.000 |
| y |
0.270 |
5.659 |
0.000 |
| z |
0.000 |
0.000 |
2.646 |
<r2> (average value of r
2) Å
2
| <r2> |
75.445 |
| (<r2>)1/2 |
8.686 |