Vibrational Frequencies calculated at B3PW91/cc-pVTZ
| 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 |
3753 |
3609 |
36.30 |
|
|
|
| 2 |
A |
3612 |
3473 |
32.26 |
|
|
|
| 3 |
A |
3141 |
3020 |
9.51 |
|
|
|
| 4 |
A |
3131 |
3011 |
11.16 |
|
|
|
| 5 |
A |
3054 |
2937 |
7.44 |
|
|
|
| 6 |
A |
1791 |
1722 |
345.30 |
|
|
|
| 7 |
A |
1615 |
1553 |
106.52 |
|
|
|
| 8 |
A |
1486 |
1429 |
11.15 |
|
|
|
| 9 |
A |
1465 |
1409 |
7.48 |
|
|
|
| 10 |
A |
1393 |
1340 |
83.17 |
|
|
|
| 11 |
A |
1347 |
1295 |
92.05 |
|
|
|
| 12 |
A |
1118 |
1075 |
0.26 |
|
|
|
| 13 |
A |
1049 |
1009 |
4.51 |
|
|
|
| 14 |
A |
982 |
944 |
7.87 |
|
|
|
| 15 |
A |
849 |
816 |
2.32 |
|
|
|
| 16 |
A |
675 |
649 |
8.98 |
|
|
|
| 17 |
A |
544 |
523 |
13.32 |
|
|
|
| 18 |
A |
524 |
504 |
5.92 |
|
|
|
| 19 |
A |
428 |
411 |
4.75 |
|
|
|
| 20 |
A |
170 |
163 |
181.05 |
|
|
|
| 21 |
A |
30 |
29 |
5.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16078.0 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 15460.6 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 B3PW91/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.276 |
|
|
|
| 2 |
C |
0.221 |
|
|
|
| 3 |
N |
-0.223 |
|
|
|
| 4 |
O |
-0.340 |
|
|
|
| 5 |
H |
0.115 |
|
|
|
| 6 |
H |
0.074 |
|
|
|
| 7 |
H |
0.114 |
|
|
|
| 8 |
H |
0.161 |
|
|
|
| 9 |
H |
0.155 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.065 |
-3.817 |
0.043 |
3.818 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.229 |
-2.342 |
0.043 |
| y |
-2.342 |
-25.846 |
-0.047 |
| z |
0.043 |
-0.047 |
-24.740 |
|
| Traceless |
| | x | y | z |
| x |
5.064 |
-2.342 |
0.043 |
| y |
-2.342 |
-3.362 |
-0.047 |
| z |
0.043 |
-0.047 |
-1.702 |
|
| Polar |
| 3z2-r2 | -3.403 |
| x2-y2 | 5.617 |
| xy | -2.342 |
| xz | 0.043 |
| yz | -0.047 |
|
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> |
74.699 |
| (<r2>)1/2 |
8.643 |