Vibrational Frequencies calculated at B1B95/6-31G**
| 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' |
3177 |
3033 |
15.83 |
84.92 |
0.66 |
0.80 |
| 2 |
A' |
3077 |
2938 |
45.58 |
155.69 |
0.01 |
0.03 |
| 3 |
A' |
2452 |
2341 |
987.23 |
2.27 |
0.08 |
0.15 |
| 4 |
A' |
1556 |
1486 |
2.23 |
11.83 |
0.17 |
0.29 |
| 5 |
A' |
1518 |
1449 |
9.16 |
26.23 |
0.62 |
0.76 |
| 6 |
A' |
1486 |
1419 |
36.60 |
26.34 |
0.47 |
0.64 |
| 7 |
A' |
1171 |
1118 |
15.18 |
2.88 |
0.65 |
0.79 |
| 8 |
A' |
905 |
864 |
31.35 |
6.99 |
0.22 |
0.36 |
| 9 |
A' |
624 |
596 |
29.78 |
0.46 |
0.68 |
0.81 |
| 10 |
A' |
160 |
153 |
16.83 |
1.83 |
0.66 |
0.80 |
| 11 |
A" |
3148 |
3006 |
20.53 |
75.32 |
0.75 |
0.86 |
| 12 |
A" |
1534 |
1465 |
5.74 |
22.17 |
0.75 |
0.86 |
| 13 |
A" |
1143 |
1091 |
0.00 |
2.93 |
0.75 |
0.86 |
| 14 |
A" |
583 |
556 |
27.80 |
0.70 |
0.75 |
0.86 |
| 15 |
A" |
47 |
45 |
2.94 |
1.09 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11290.4 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 10780.1 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.351 |
|
|
|
| 2 |
N |
-0.443 |
|
|
|
| 3 |
C |
0.632 |
|
|
|
| 4 |
O |
-0.421 |
|
|
|
| 5 |
H |
0.198 |
|
|
|
| 6 |
H |
0.192 |
|
|
|
| 7 |
H |
0.192 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.480 |
1.668 |
0.000 |
2.988 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.989 |
-0.449 |
0.000 |
| y |
-0.449 |
-24.293 |
0.000 |
| z |
0.000 |
0.000 |
-22.152 |
|
| Traceless |
| | x | y | z |
| x |
1.234 |
-0.449 |
0.000 |
| y |
-0.449 |
-2.222 |
0.000 |
| z |
0.000 |
0.000 |
0.988 |
|
| Polar |
| 3z2-r2 | 1.977 |
| x2-y2 | 2.304 |
| xy | -0.449 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.230 |
1.858 |
0.000 |
| y |
1.858 |
5.408 |
0.000 |
| z |
0.000 |
0.000 |
2.758 |
<r2> (average value of r
2) Å
2
| <r2> |
83.569 |
| (<r2>)1/2 |
9.142 |