Vibrational Frequencies calculated at PBE1PBE/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' |
3325 |
3177 |
0.44 |
124.68 |
0.11 |
0.21 |
| 2 |
A' |
3302 |
3155 |
0.49 |
50.01 |
0.70 |
0.83 |
| 3 |
A' |
3283 |
3136 |
0.50 |
92.00 |
0.40 |
0.57 |
| 4 |
A' |
1630 |
1557 |
10.91 |
2.61 |
0.04 |
0.07 |
| 5 |
A' |
1501 |
1434 |
34.65 |
39.93 |
0.22 |
0.36 |
| 6 |
A' |
1423 |
1359 |
6.00 |
3.76 |
0.10 |
0.19 |
| 7 |
A' |
1265 |
1209 |
8.41 |
15.09 |
0.12 |
0.21 |
| 8 |
A' |
1179 |
1126 |
16.77 |
1.69 |
0.48 |
0.65 |
| 9 |
A' |
1146 |
1095 |
9.80 |
14.27 |
0.10 |
0.18 |
| 10 |
A' |
1057 |
1010 |
5.24 |
2.78 |
0.60 |
0.75 |
| 11 |
A' |
956 |
913 |
37.61 |
5.11 |
0.15 |
0.27 |
| 12 |
A' |
932 |
890 |
4.30 |
2.35 |
0.58 |
0.74 |
| 13 |
A' |
925 |
884 |
2.42 |
2.51 |
0.70 |
0.82 |
| 14 |
A" |
915 |
874 |
7.24 |
0.58 |
0.75 |
0.86 |
| 15 |
A" |
878 |
838 |
0.03 |
0.58 |
0.75 |
0.86 |
| 16 |
A" |
786 |
751 |
72.35 |
0.03 |
0.75 |
0.86 |
| 17 |
A" |
655 |
626 |
0.97 |
0.39 |
0.75 |
0.86 |
| 18 |
A" |
611 |
583 |
15.34 |
0.58 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12883.9 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 12308.0 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 PBE1PBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.002 |
|
|
|
| 2 |
C |
-0.173 |
|
|
|
| 3 |
C |
-0.123 |
|
|
|
| 4 |
N |
-0.252 |
|
|
|
| 5 |
O |
-0.013 |
|
|
|
| 6 |
H |
0.184 |
|
|
|
| 7 |
H |
0.186 |
|
|
|
| 8 |
H |
0.189 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.675 |
1.601 |
0.000 |
3.118 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.715 |
-2.722 |
0.000 |
| y |
-2.722 |
-25.098 |
0.000 |
| z |
0.000 |
0.000 |
-30.441 |
|
| Traceless |
| | x | y | z |
| x |
-0.946 |
-2.722 |
0.000 |
| y |
-2.722 |
4.479 |
0.000 |
| z |
0.000 |
0.000 |
-3.534 |
|
| Polar |
| 3z2-r2 | -7.068 |
| x2-y2 | -3.617 |
| xy | -2.722 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.771 |
-0.099 |
0.000 |
| y |
-0.099 |
7.282 |
0.000 |
| z |
0.000 |
0.000 |
3.999 |
<r2> (average value of r
2) Å
2
| <r2> |
76.626 |
| (<r2>)1/2 |
8.754 |