Vibrational Frequencies calculated at B3LYPultrafine/6-31G(2df,p)
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' |
3130 |
3020 |
16.57 |
69.88 |
0.71 |
0.83 |
2 |
A' |
3054 |
2947 |
17.80 |
71.43 |
0.02 |
0.03 |
3 |
A' |
3047 |
2940 |
5.51 |
138.30 |
0.06 |
0.11 |
4 |
A' |
2363 |
2280 |
8.13 |
62.34 |
0.25 |
0.40 |
5 |
A' |
1505 |
1452 |
4.23 |
8.18 |
0.73 |
0.84 |
6 |
A' |
1471 |
1419 |
3.74 |
16.00 |
0.70 |
0.82 |
7 |
A' |
1415 |
1366 |
0.55 |
1.73 |
0.72 |
0.84 |
8 |
A' |
1346 |
1299 |
4.01 |
5.62 |
0.60 |
0.75 |
9 |
A' |
1091 |
1053 |
3.40 |
3.10 |
0.10 |
0.18 |
10 |
A' |
1016 |
981 |
0.19 |
5.43 |
0.44 |
0.62 |
11 |
A' |
841 |
812 |
0.17 |
4.91 |
0.15 |
0.25 |
12 |
A' |
552 |
533 |
0.89 |
1.43 |
0.31 |
0.47 |
13 |
A' |
215 |
207 |
4.33 |
2.22 |
0.72 |
0.84 |
14 |
A" |
3135 |
3025 |
15.84 |
28.42 |
0.75 |
0.86 |
15 |
A" |
3082 |
2974 |
1.75 |
87.34 |
0.75 |
0.86 |
16 |
A" |
1496 |
1444 |
5.53 |
15.52 |
0.75 |
0.86 |
17 |
A" |
1286 |
1241 |
0.01 |
6.39 |
0.75 |
0.86 |
18 |
A" |
1114 |
1075 |
0.23 |
0.20 |
0.75 |
0.86 |
19 |
A" |
790 |
762 |
3.61 |
0.35 |
0.75 |
0.86 |
20 |
A" |
404 |
390 |
0.60 |
2.31 |
0.75 |
0.86 |
21 |
A" |
223 |
215 |
1.11 |
0.37 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16287.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 15717.1 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 B3LYPultrafine/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.373 |
|
|
|
2 |
C |
-0.307 |
|
|
|
3 |
C |
0.256 |
|
|
|
4 |
N |
-0.303 |
|
|
|
5 |
H |
0.129 |
|
|
|
6 |
H |
0.144 |
|
|
|
7 |
H |
0.144 |
|
|
|
8 |
H |
0.155 |
|
|
|
9 |
H |
0.155 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.237 |
3.223 |
0.000 |
3.923 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.777 |
-3.725 |
0.000 |
y |
-3.725 |
-27.212 |
0.000 |
z |
0.000 |
0.000 |
-23.478 |
|
Traceless |
| x | y | z |
x |
-1.432 |
-3.725 |
0.000 |
y |
-3.725 |
-2.084 |
0.000 |
z |
0.000 |
0.000 |
3.516 |
|
Polar |
3z2-r2 | 7.032 |
x2-y2 | 0.434 |
xy | -3.725 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.559 |
1.176 |
0.000 |
y |
1.176 |
5.940 |
0.000 |
z |
0.000 |
0.000 |
4.232 |
<r2> (average value of r
2) Å
2
<r2> |
88.088 |
(<r2>)1/2 |
9.385 |