Vibrational Frequencies calculated at PBEPBE/3-21G
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' |
3113 |
3085 |
24.53 |
|
|
|
2 |
A' |
3088 |
3060 |
5.91 |
|
|
|
3 |
A' |
3040 |
3012 |
1.35 |
|
|
|
4 |
A' |
3030 |
3003 |
16.11 |
|
|
|
5 |
A' |
3028 |
3001 |
6.68 |
|
|
|
6 |
A' |
2249 |
2228 |
8.77 |
|
|
|
7 |
A' |
1499 |
1486 |
1.10 |
|
|
|
8 |
A' |
1482 |
1468 |
5.70 |
|
|
|
9 |
A' |
1323 |
1311 |
0.02 |
|
|
|
10 |
A' |
1251 |
1239 |
5.65 |
|
|
|
11 |
A' |
1210 |
1199 |
0.48 |
|
|
|
12 |
A' |
1100 |
1090 |
2.44 |
|
|
|
13 |
A' |
1046 |
1036 |
0.38 |
|
|
|
14 |
A' |
926 |
918 |
1.03 |
|
|
|
15 |
A' |
872 |
864 |
2.25 |
|
|
|
16 |
A' |
730 |
723 |
2.30 |
|
|
|
17 |
A' |
592 |
587 |
1.91 |
|
|
|
18 |
A' |
542 |
537 |
1.40 |
|
|
|
19 |
A' |
267 |
264 |
0.74 |
|
|
|
20 |
A' |
106 |
105 |
1.85 |
|
|
|
21 |
A" |
3103 |
3075 |
8.36 |
|
|
|
22 |
A" |
3035 |
3007 |
31.75 |
|
|
|
23 |
A" |
1473 |
1459 |
6.23 |
|
|
|
24 |
A" |
1258 |
1246 |
4.10 |
|
|
|
25 |
A" |
1239 |
1228 |
0.85 |
|
|
|
26 |
A" |
1212 |
1201 |
1.00 |
|
|
|
27 |
A" |
1177 |
1166 |
2.43 |
|
|
|
28 |
A" |
1016 |
1007 |
0.70 |
|
|
|
29 |
A" |
919 |
911 |
0.59 |
|
|
|
30 |
A" |
902 |
894 |
1.83 |
|
|
|
31 |
A" |
770 |
763 |
1.48 |
|
|
|
32 |
A" |
578 |
573 |
0.31 |
|
|
|
33 |
A" |
197 |
195 |
2.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23684.8 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 23469.2 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 PBEPBE/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.489 |
|
|
|
2 |
C |
0.366 |
|
|
|
3 |
C |
-0.327 |
|
|
|
4 |
C |
-0.413 |
|
|
|
5 |
C |
-0.367 |
|
|
|
6 |
C |
-0.367 |
|
|
|
7 |
H |
0.262 |
|
|
|
8 |
H |
0.220 |
|
|
|
9 |
H |
0.213 |
|
|
|
10 |
H |
0.234 |
|
|
|
11 |
H |
0.217 |
|
|
|
12 |
H |
0.234 |
|
|
|
13 |
H |
0.217 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.749 |
-2.725 |
0.000 |
3.871 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.384 |
-6.119 |
0.000 |
y |
-6.119 |
-41.673 |
0.000 |
z |
0.000 |
0.000 |
-35.248 |
|
Traceless |
| x | y | z |
x |
-0.923 |
-6.119 |
0.000 |
y |
-6.119 |
-4.357 |
0.000 |
z |
0.000 |
0.000 |
5.280 |
|
Polar |
3z2-r2 | 10.560 |
x2-y2 | 2.290 |
xy | -6.119 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.658 |
1.793 |
0.000 |
y |
1.793 |
8.174 |
0.000 |
z |
0.000 |
0.000 |
6.452 |
<r2> (average value of r
2) Å
2
<r2> |
157.358 |
(<r2>)1/2 |
12.544 |