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' |
3169 |
3028 |
13.99 |
80.79 |
0.70 |
0.83 |
2 |
A' |
3083 |
2945 |
11.41 |
31.70 |
0.25 |
0.41 |
3 |
A' |
3080 |
2943 |
11.54 |
233.19 |
0.01 |
0.02 |
4 |
A' |
2386 |
2279 |
13.09 |
86.70 |
0.20 |
0.34 |
5 |
A' |
1506 |
1439 |
7.99 |
6.09 |
0.72 |
0.84 |
6 |
A' |
1471 |
1406 |
7.05 |
11.73 |
0.74 |
0.85 |
7 |
A' |
1420 |
1357 |
3.10 |
2.20 |
0.36 |
0.53 |
8 |
A' |
1350 |
1289 |
2.95 |
3.69 |
0.62 |
0.77 |
9 |
A' |
1099 |
1050 |
4.77 |
4.67 |
0.14 |
0.24 |
10 |
A' |
1039 |
992 |
0.77 |
4.82 |
0.50 |
0.66 |
11 |
A' |
856 |
818 |
0.04 |
4.81 |
0.13 |
0.23 |
12 |
A' |
552 |
527 |
1.17 |
2.39 |
0.33 |
0.50 |
13 |
A' |
212 |
203 |
3.91 |
3.37 |
0.74 |
0.85 |
14 |
A" |
3175 |
3033 |
12.33 |
29.73 |
0.75 |
0.86 |
15 |
A" |
3127 |
2988 |
0.38 |
92.44 |
0.75 |
0.86 |
16 |
A" |
1500 |
1433 |
10.24 |
11.06 |
0.75 |
0.86 |
17 |
A" |
1287 |
1229 |
0.02 |
4.94 |
0.75 |
0.86 |
18 |
A" |
1111 |
1062 |
0.54 |
0.07 |
0.75 |
0.86 |
19 |
A" |
790 |
755 |
4.14 |
0.43 |
0.75 |
0.86 |
20 |
A" |
396 |
378 |
0.09 |
3.30 |
0.75 |
0.86 |
21 |
A" |
224 |
214 |
0.85 |
0.80 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16416.7 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 15682.9 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 |
-0.526 |
|
|
|
2 |
C |
-0.233 |
|
|
|
3 |
C |
0.238 |
|
|
|
4 |
N |
-0.473 |
|
|
|
5 |
H |
0.182 |
|
|
|
6 |
H |
0.191 |
|
|
|
7 |
H |
0.191 |
|
|
|
8 |
H |
0.215 |
|
|
|
9 |
H |
0.215 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.362 |
3.449 |
0.000 |
4.180 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.442 |
-3.883 |
0.000 |
y |
-3.883 |
-27.895 |
0.000 |
z |
0.000 |
0.000 |
-24.045 |
|
Traceless |
| x | y | z |
x |
-1.473 |
-3.883 |
0.000 |
y |
-3.883 |
-2.151 |
0.000 |
z |
0.000 |
0.000 |
3.624 |
|
Polar |
3z2-r2 | 7.247 |
x2-y2 | 0.452 |
xy | -3.883 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.929 |
1.298 |
0.000 |
y |
1.298 |
6.489 |
0.000 |
z |
0.000 |
0.000 |
4.512 |
<r2> (average value of r
2) Å
2
<r2> |
88.304 |
(<r2>)1/2 |
9.397 |