Vibrational Frequencies calculated at mPW1PW91/6-31+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 |
3557 |
3386 |
0.16 |
|
|
|
2 |
A |
3273 |
3115 |
13.67 |
|
|
|
3 |
A |
3177 |
3024 |
6.02 |
|
|
|
4 |
A |
3108 |
2958 |
50.78 |
|
|
|
5 |
A |
1672 |
1592 |
24.52 |
|
|
|
6 |
A |
1522 |
1449 |
22.35 |
|
|
|
7 |
A |
1422 |
1353 |
24.33 |
|
|
|
8 |
A |
1262 |
1201 |
0.94 |
|
|
|
9 |
A |
1194 |
1137 |
6.27 |
|
|
|
10 |
A |
1063 |
1011 |
17.90 |
|
|
|
11 |
A |
1027 |
978 |
5.77 |
|
|
|
12 |
A |
849 |
808 |
27.16 |
|
|
|
13 |
A |
799 |
761 |
154.74 |
|
|
|
14 |
A |
780 |
743 |
3.41 |
|
|
|
15 |
A |
414 |
394 |
6.74 |
|
|
|
16 |
A |
3651 |
3475 |
3.85 |
|
|
|
17 |
A |
3261 |
3104 |
0.34 |
|
|
|
18 |
A |
3172 |
3019 |
20.05 |
|
|
|
19 |
A |
1460 |
1390 |
2.69 |
|
|
|
20 |
A |
1268 |
1207 |
2.03 |
|
|
|
21 |
A |
1202 |
1144 |
0.29 |
|
|
|
22 |
A |
1134 |
1080 |
1.21 |
|
|
|
23 |
A |
1078 |
1026 |
2.76 |
|
|
|
24 |
A |
918 |
874 |
11.91 |
|
|
|
25 |
A |
852 |
811 |
3.39 |
|
|
|
26 |
A |
400 |
381 |
6.57 |
|
|
|
27 |
A |
279 |
266 |
37.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21897.4 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 20842.0 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 mPW1PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.298 |
|
|
|
2 |
H |
0.153 |
|
|
|
3 |
N |
-0.593 |
|
|
|
4 |
C |
-0.277 |
|
|
|
5 |
C |
-0.277 |
|
|
|
6 |
H |
0.299 |
|
|
|
7 |
H |
0.299 |
|
|
|
8 |
H |
0.166 |
|
|
|
9 |
H |
0.166 |
|
|
|
10 |
H |
0.181 |
|
|
|
11 |
H |
0.181 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.017 |
1.343 |
0.000 |
1.344 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.990 |
1.909 |
0.000 |
y |
1.909 |
-25.663 |
0.000 |
z |
0.000 |
0.000 |
-24.758 |
|
Traceless |
| x | y | z |
x |
0.221 |
1.909 |
0.000 |
y |
1.909 |
-0.789 |
0.000 |
z |
0.000 |
0.000 |
0.568 |
|
Polar |
3z2-r2 | 1.136 |
x2-y2 | 0.673 |
xy | 1.909 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
77.445 |
(<r2>)1/2 |
8.800 |