Vibrational Frequencies calculated at B1B95/cc-pVDZ
| 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' |
3513 |
3377 |
0.93 |
112.93 |
0.11 |
0.20 |
| 2 |
A' |
3094 |
2974 |
40.69 |
102.70 |
0.30 |
0.46 |
| 3 |
A' |
2987 |
2871 |
95.16 |
151.67 |
0.15 |
0.26 |
| 4 |
A' |
1656 |
1592 |
15.87 |
7.81 |
0.69 |
0.81 |
| 5 |
A' |
1476 |
1418 |
8.88 |
18.44 |
0.67 |
0.80 |
| 6 |
A' |
1443 |
1387 |
3.35 |
5.77 |
0.63 |
0.78 |
| 7 |
A' |
1175 |
1129 |
6.08 |
2.55 |
0.51 |
0.67 |
| 8 |
A' |
1100 |
1058 |
13.28 |
8.07 |
0.29 |
0.45 |
| 9 |
A' |
873 |
839 |
137.89 |
3.86 |
0.69 |
0.82 |
| 10 |
A" |
3591 |
3451 |
0.02 |
68.41 |
0.75 |
0.86 |
| 11 |
A" |
3138 |
3016 |
30.10 |
79.94 |
0.75 |
0.86 |
| 12 |
A" |
1496 |
1438 |
2.46 |
18.24 |
0.75 |
0.86 |
| 13 |
A" |
1349 |
1297 |
0.42 |
1.64 |
0.75 |
0.86 |
| 14 |
A" |
979 |
941 |
0.03 |
0.35 |
0.75 |
0.86 |
| 15 |
A" |
331 |
318 |
36.91 |
1.61 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14100.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 13553.3 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.015 |
|
|
|
| 2 |
N |
-0.230 |
|
|
|
| 3 |
H |
0.011 |
|
|
|
| 4 |
H |
0.036 |
|
|
|
| 5 |
H |
0.036 |
|
|
|
| 6 |
H |
0.081 |
|
|
|
| 7 |
H |
0.081 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.274 |
0.246 |
0.000 |
1.298 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.461 |
2.042 |
0.000 |
| y |
2.042 |
-13.982 |
0.000 |
| z |
0.000 |
0.000 |
-12.520 |
|
| Traceless |
| | x | y | z |
| x |
-1.210 |
2.042 |
0.000 |
| y |
2.042 |
-0.492 |
0.000 |
| z |
0.000 |
0.000 |
1.702 |
|
| Polar |
| 3z2-r2 | 3.404 |
| x2-y2 | -0.479 |
| xy | 2.042 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.650 |
0.152 |
0.000 |
| y |
0.152 |
3.263 |
0.000 |
| z |
0.000 |
0.000 |
2.956 |
<r2> (average value of r
2) Å
2
| <r2> |
26.427 |
| (<r2>)1/2 |
5.141 |