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 |
3770 |
3589 |
47.95 |
|
|
|
2 |
A |
3711 |
3532 |
53.46 |
|
|
|
3 |
A |
3641 |
3465 |
28.19 |
|
|
|
4 |
A |
3175 |
3022 |
12.47 |
|
|
|
5 |
A |
3100 |
2951 |
31.63 |
|
|
|
6 |
A |
3041 |
2895 |
50.69 |
|
|
|
7 |
A |
1812 |
1725 |
590.38 |
|
|
|
8 |
A |
1642 |
1563 |
176.45 |
|
|
|
9 |
A |
1535 |
1461 |
70.79 |
|
|
|
10 |
A |
1506 |
1433 |
72.53 |
|
|
|
11 |
A |
1498 |
1426 |
27.87 |
|
|
|
12 |
A |
1468 |
1398 |
22.93 |
|
|
|
13 |
A |
1423 |
1354 |
104.13 |
|
|
|
14 |
A |
1220 |
1161 |
6.10 |
|
|
|
15 |
A |
1159 |
1103 |
8.46 |
|
|
|
16 |
A |
1148 |
1093 |
21.35 |
|
|
|
17 |
A |
1089 |
1037 |
25.79 |
|
|
|
18 |
A |
909 |
865 |
5.02 |
|
|
|
19 |
A |
774 |
736 |
39.06 |
|
|
|
20 |
A |
592 |
563 |
20.78 |
|
|
|
21 |
A |
550 |
523 |
60.06 |
|
|
|
22 |
A |
517 |
492 |
88.08 |
|
|
|
23 |
A |
457 |
435 |
22.21 |
|
|
|
24 |
A |
369 |
351 |
175.25 |
|
|
|
25 |
A |
279 |
266 |
3.75 |
|
|
|
26 |
A |
150 |
143 |
2.44 |
|
|
|
27 |
A |
89 |
85 |
5.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20310.8 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 19331.8 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 |
-0.412 |
|
|
|
2 |
H |
0.163 |
|
|
|
3 |
H |
0.175 |
|
|
|
4 |
H |
0.185 |
|
|
|
5 |
H |
0.340 |
|
|
|
6 |
N |
-0.439 |
|
|
|
7 |
C |
0.550 |
|
|
|
8 |
H |
0.296 |
|
|
|
9 |
H |
0.333 |
|
|
|
10 |
N |
-0.626 |
|
|
|
11 |
O |
-0.565 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-3.920 |
2.173 |
-0.604 |
4.523 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.931 |
5.643 |
-0.714 |
y |
5.643 |
-26.505 |
-1.809 |
z |
-0.714 |
-1.809 |
-32.300 |
|
Traceless |
| x | y | z |
x |
-2.528 |
5.643 |
-0.714 |
y |
5.643 |
5.610 |
-1.809 |
z |
-0.714 |
-1.809 |
-3.082 |
|
Polar |
3z2-r2 | -6.164 |
x2-y2 | -5.425 |
xy | 5.643 |
xz | -0.714 |
yz | -1.809 |
|
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> |
119.071 |
(<r2>)1/2 |
10.912 |