Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
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' |
3537 |
3389 |
2.45 |
|
|
|
2 |
A' |
3088 |
2959 |
22.93 |
|
|
|
3 |
A' |
3070 |
2942 |
2.58 |
|
|
|
4 |
A' |
2371 |
2273 |
17.21 |
|
|
|
5 |
A' |
1654 |
1585 |
27.02 |
|
|
|
6 |
A' |
1481 |
1419 |
4.27 |
|
|
|
7 |
A' |
1445 |
1385 |
4.60 |
|
|
|
8 |
A' |
1384 |
1326 |
15.61 |
|
|
|
9 |
A' |
1280 |
1227 |
0.58 |
|
|
|
10 |
A' |
1136 |
1089 |
22.39 |
|
|
|
11 |
A' |
1031 |
988 |
29.46 |
|
|
|
12 |
A' |
968 |
928 |
4.92 |
|
|
|
13 |
A' |
797 |
764 |
182.27 |
|
|
|
14 |
A' |
527 |
505 |
1.96 |
|
|
|
15 |
A' |
379 |
363 |
6.97 |
|
|
|
16 |
A' |
163 |
157 |
7.22 |
|
|
|
17 |
A" |
3627 |
3475 |
3.24 |
|
|
|
18 |
A" |
3143 |
3012 |
16.92 |
|
|
|
19 |
A" |
3116 |
2986 |
0.00 |
|
|
|
20 |
A" |
1382 |
1325 |
0.04 |
|
|
|
21 |
A" |
1296 |
1242 |
0.27 |
|
|
|
22 |
A" |
1148 |
1100 |
0.01 |
|
|
|
23 |
A" |
964 |
924 |
0.29 |
|
|
|
24 |
A" |
755 |
724 |
2.08 |
|
|
|
25 |
A" |
385 |
369 |
0.17 |
|
|
|
26 |
A" |
293 |
280 |
39.22 |
|
|
|
27 |
A" |
102 |
98 |
2.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20259.7 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 19414.9 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 mPW1PW91/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
-0.018 |
|
|
|
2 |
H |
-0.018 |
|
|
|
3 |
N |
-0.237 |
|
|
|
4 |
H |
-0.228 |
|
|
|
5 |
H |
-0.228 |
|
|
|
6 |
C |
0.673 |
|
|
|
7 |
H |
-0.092 |
|
|
|
8 |
H |
-0.092 |
|
|
|
9 |
C |
0.617 |
|
|
|
10 |
N |
-0.321 |
|
|
|
11 |
C |
-0.057 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.823 |
1.476 |
0.000 |
4.098 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-43.426 |
4.459 |
0.000 |
y |
4.459 |
-31.511 |
0.000 |
z |
0.000 |
0.000 |
-28.206 |
|
Traceless |
| x | y | z |
x |
-13.568 |
4.459 |
0.000 |
y |
4.459 |
4.305 |
0.000 |
z |
0.000 |
0.000 |
9.263 |
|
Polar |
3z2-r2 | 18.526 |
x2-y2 | -11.915 |
xy | 4.459 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.183 |
-0.150 |
0.000 |
y |
-0.150 |
6.704 |
0.000 |
z |
0.000 |
0.000 |
6.153 |
<r2> (average value of r
2) Å
2
<r2> |
152.483 |
(<r2>)1/2 |
12.348 |