Vibrational Frequencies calculated at B1B95/CEP-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' |
3683 |
3527 |
12.78 |
|
|
|
| 2 |
A' |
3104 |
2972 |
18.31 |
|
|
|
| 3 |
A' |
3076 |
2946 |
41.69 |
|
|
|
| 4 |
A' |
2282 |
2185 |
17.13 |
|
|
|
| 5 |
A' |
1672 |
1601 |
51.48 |
|
|
|
| 6 |
A' |
1504 |
1440 |
9.42 |
|
|
|
| 7 |
A' |
1477 |
1415 |
11.80 |
|
|
|
| 8 |
A' |
1402 |
1343 |
27.54 |
|
|
|
| 9 |
A' |
1300 |
1245 |
4.78 |
|
|
|
| 10 |
A' |
1160 |
1110 |
72.65 |
|
|
|
| 11 |
A' |
1037 |
993 |
12.17 |
|
|
|
| 12 |
A' |
960 |
919 |
4.51 |
|
|
|
| 13 |
A' |
520 |
498 |
8.59 |
|
|
|
| 14 |
A' |
383 |
367 |
1.52 |
|
|
|
| 15 |
A' |
284 |
272 |
410.63 |
|
|
|
| 16 |
A' |
162 |
155 |
8.58 |
|
|
|
| 17 |
A" |
3825 |
3663 |
17.08 |
|
|
|
| 18 |
A" |
3172 |
3037 |
31.02 |
|
|
|
| 19 |
A" |
3129 |
2996 |
26.78 |
|
|
|
| 20 |
A" |
1361 |
1304 |
0.49 |
|
|
|
| 21 |
A" |
1278 |
1223 |
2.25 |
|
|
|
| 22 |
A" |
1131 |
1083 |
0.86 |
|
|
|
| 23 |
A" |
937 |
897 |
3.76 |
|
|
|
| 24 |
A" |
757 |
725 |
11.51 |
|
|
|
| 25 |
A" |
382 |
365 |
0.05 |
|
|
|
| 26 |
A" |
102 |
98 |
8.31 |
|
|
|
| 27 |
A" |
96 |
92 |
1.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20088.1 cm
-1
Scaled (by 0.9575) Zero Point Vibrational Energy (zpe) 19234.3 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/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.283 |
|
|
|
| 2 |
H |
0.283 |
|
|
|
| 3 |
N |
-0.521 |
|
|
|
| 4 |
H |
0.161 |
|
|
|
| 5 |
H |
0.161 |
|
|
|
| 6 |
C |
-0.367 |
|
|
|
| 7 |
H |
0.167 |
|
|
|
| 8 |
H |
0.167 |
|
|
|
| 9 |
C |
-0.072 |
|
|
|
| 10 |
N |
0.400 |
|
|
|
| 11 |
C |
-0.661 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.759 |
-0.406 |
0.000 |
4.776 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.862 |
-1.144 |
0.000 |
| y |
-1.144 |
-30.035 |
0.000 |
| z |
0.000 |
0.000 |
-27.204 |
|
| Traceless |
| | x | y | z |
| x |
-11.242 |
-1.144 |
0.000 |
| y |
-1.144 |
3.498 |
0.000 |
| z |
0.000 |
0.000 |
7.745 |
|
| Polar |
| 3z2-r2 | 15.490 |
| x2-y2 | -9.827 |
| xy | -1.144 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.491 |
-0.066 |
0.000 |
| y |
-0.066 |
4.704 |
0.000 |
| z |
0.000 |
0.000 |
4.628 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |