Vibrational Frequencies calculated at B3LYP/6-31+G**
| 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' |
3680 |
3548 |
85.69 |
|
|
|
| 2 |
A' |
3286 |
3169 |
0.33 |
|
|
|
| 3 |
A' |
3270 |
3153 |
1.98 |
|
|
|
| 4 |
A' |
3259 |
3142 |
2.86 |
|
|
|
| 5 |
A' |
1570 |
1514 |
6.73 |
|
|
|
| 6 |
A' |
1485 |
1431 |
8.20 |
|
|
|
| 7 |
A' |
1432 |
1381 |
13.49 |
|
|
|
| 8 |
A' |
1389 |
1340 |
5.16 |
|
|
|
| 9 |
A' |
1284 |
1238 |
2.31 |
|
|
|
| 10 |
A' |
1181 |
1138 |
0.78 |
|
|
|
| 11 |
A' |
1147 |
1106 |
21.78 |
|
|
|
| 12 |
A' |
1059 |
1021 |
8.42 |
|
|
|
| 13 |
A' |
1051 |
1013 |
40.25 |
|
|
|
| 14 |
A' |
938 |
904 |
4.13 |
|
|
|
| 15 |
A' |
919 |
886 |
8.73 |
|
|
|
| 16 |
A" |
893 |
861 |
5.69 |
|
|
|
| 17 |
A" |
841 |
811 |
9.29 |
|
|
|
| 18 |
A" |
752 |
725 |
105.43 |
|
|
|
| 19 |
A" |
686 |
661 |
20.51 |
|
|
|
| 20 |
A" |
632 |
610 |
0.00 |
|
|
|
| 21 |
A" |
527 |
508 |
60.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15639.7 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 15079.8 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.149 |
|
|
0.131 |
| 2 |
C |
-0.196 |
|
|
-0.055 |
| 3 |
H |
0.134 |
|
|
0.167 |
| 4 |
C |
0.045 |
|
|
-0.325 |
| 5 |
H |
0.136 |
|
|
0.097 |
| 6 |
C |
-0.178 |
|
|
0.195 |
| 7 |
N |
-0.198 |
|
|
-0.489 |
| 8 |
H |
0.315 |
|
|
0.294 |
| 9 |
N |
-0.206 |
|
|
-0.015 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.263 |
0.818 |
0.000 |
2.407 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
2.242 |
0.786 |
0.000 |
2.376 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.449 |
2.713 |
0.000 |
| y |
2.713 |
-22.445 |
0.000 |
| z |
0.000 |
0.000 |
-32.578 |
|
| Traceless |
| | x | y | z |
| x |
-2.938 |
2.713 |
0.000 |
| y |
2.713 |
9.068 |
0.000 |
| z |
0.000 |
0.000 |
-6.131 |
|
| Polar |
| 3z2-r2 | -12.261 |
| x2-y2 | -8.004 |
| xy | 2.713 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.993 |
0.155 |
-0.002 |
| y |
0.155 |
7.936 |
0.001 |
| z |
-0.002 |
0.001 |
4.662 |
<r2> (average value of r
2) Å
2
| <r2> |
80.745 |
| (<r2>)1/2 |
8.986 |