Vibrational Frequencies calculated at B3PW91/6-31G*
| 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' |
3272 |
3130 |
4.89 |
|
|
|
| 2 |
A' |
3196 |
3058 |
0.78 |
|
|
|
| 3 |
A' |
3178 |
3040 |
3.64 |
|
|
|
| 4 |
A' |
2369 |
2266 |
33.24 |
|
|
|
| 5 |
A' |
1529 |
1463 |
0.66 |
|
|
|
| 6 |
A' |
1401 |
1341 |
0.38 |
|
|
|
| 7 |
A' |
1238 |
1184 |
1.21 |
|
|
|
| 8 |
A' |
1150 |
1100 |
0.75 |
|
|
|
| 9 |
A' |
1079 |
1033 |
5.80 |
|
|
|
| 10 |
A' |
986 |
943 |
26.13 |
|
|
|
| 11 |
A' |
823 |
788 |
2.16 |
|
|
|
| 12 |
A' |
768 |
735 |
3.46 |
|
|
|
| 13 |
A' |
535 |
512 |
0.63 |
|
|
|
| 14 |
A' |
214 |
205 |
3.85 |
|
|
|
| 15 |
A" |
3259 |
3118 |
0.21 |
|
|
|
| 16 |
A" |
3174 |
3037 |
9.95 |
|
|
|
| 17 |
A" |
1489 |
1425 |
3.52 |
|
|
|
| 18 |
A" |
1212 |
1160 |
0.68 |
|
|
|
| 19 |
A" |
1119 |
1070 |
1.96 |
|
|
|
| 20 |
A" |
1093 |
1046 |
8.38 |
|
|
|
| 21 |
A" |
923 |
883 |
0.29 |
|
|
|
| 22 |
A" |
839 |
802 |
9.22 |
|
|
|
| 23 |
A" |
557 |
533 |
0.95 |
|
|
|
| 24 |
A" |
217 |
208 |
2.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17809.5 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 17038.3 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.200 |
|
|
0.165 |
| 2 |
H |
0.200 |
|
|
0.165 |
| 3 |
H |
0.211 |
|
|
0.181 |
| 4 |
H |
0.211 |
|
|
0.181 |
| 5 |
H |
0.226 |
|
|
0.186 |
| 6 |
C |
-0.231 |
|
|
-0.210 |
| 7 |
N |
-0.488 |
|
|
-0.448 |
| 8 |
C |
0.363 |
|
|
0.368 |
| 9 |
C |
-0.346 |
|
|
-0.294 |
| 10 |
C |
-0.346 |
|
|
-0.294 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.596 |
2.261 |
0.000 |
4.247 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-3.581 |
2.264 |
0.000 |
4.237 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.539 |
3.541 |
0.000 |
| y |
3.541 |
-28.802 |
0.000 |
| z |
0.000 |
0.000 |
-28.635 |
|
| Traceless |
| | x | y | z |
| x |
-6.821 |
3.541 |
0.000 |
| y |
3.541 |
3.286 |
0.000 |
| z |
0.000 |
0.000 |
3.535 |
|
| Polar |
| 3z2-r2 | 7.070 |
| x2-y2 | -6.737 |
| xy | 3.541 |
| xz | 0.000 |
| yz | 0.000 |
|
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> |
114.071 |
| (<r2>)1/2 |
10.680 |