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' |
3237 |
3064 |
1.16 |
|
|
|
| 2 |
A' |
3127 |
2960 |
0.06 |
|
|
|
| 3 |
A' |
1522 |
1441 |
19.91 |
|
|
|
| 4 |
A' |
1466 |
1388 |
0.34 |
|
|
|
| 5 |
A' |
1368 |
1295 |
93.36 |
|
|
|
| 6 |
A' |
1170 |
1108 |
1.80 |
|
|
|
| 7 |
A' |
917 |
868 |
7.57 |
|
|
|
| 8 |
A' |
664 |
629 |
23.23 |
|
|
|
| 9 |
A' |
605 |
573 |
4.16 |
|
|
|
| 10 |
A" |
3272 |
3097 |
0.00 |
|
|
|
| 11 |
A" |
1592 |
1507 |
139.18 |
|
|
|
| 12 |
A" |
1504 |
1424 |
88.53 |
|
|
|
| 13 |
A" |
1136 |
1075 |
12.94 |
|
|
|
| 14 |
A" |
482 |
457 |
0.50 |
|
|
|
| 15 |
A" |
43 |
40 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11052.5 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 10462.3 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 |
-0.307 |
|
|
|
| 2 |
N |
0.197 |
|
|
|
| 3 |
H |
0.240 |
|
|
|
| 4 |
H |
0.227 |
|
|
|
| 5 |
H |
0.227 |
|
|
|
| 6 |
O |
-0.292 |
|
|
|
| 7 |
O |
-0.292 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.067 |
-3.911 |
0.000 |
3.911 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.500 |
-0.138 |
0.000 |
| y |
-0.138 |
-22.000 |
0.000 |
| z |
0.000 |
0.000 |
-26.929 |
|
| Traceless |
| | x | y | z |
| x |
2.965 |
-0.138 |
0.000 |
| y |
-0.138 |
2.214 |
0.000 |
| z |
0.000 |
0.000 |
-5.179 |
|
| Polar |
| 3z2-r2 | -10.358 |
| x2-y2 | 0.500 |
| xy | -0.138 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.242 |
-0.036 |
0.000 |
| y |
-0.036 |
3.584 |
0.000 |
| z |
0.000 |
0.000 |
4.902 |
<r2> (average value of r
2) Å
2
| <r2> |
65.238 |
| (<r2>)1/2 |
8.077 |