Vibrational Frequencies calculated at mPW1PW91/TZVP
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3537 |
3375 |
0.11 |
|
|
|
2 |
A1 |
3079 |
2937 |
37.26 |
|
|
|
3 |
A1 |
1678 |
1601 |
56.96 |
|
|
|
4 |
A1 |
1486 |
1418 |
0.92 |
|
|
|
5 |
A1 |
1098 |
1047 |
43.08 |
|
|
|
6 |
A1 |
844 |
805 |
9.87 |
|
|
|
7 |
A1 |
460 |
439 |
2.51 |
|
|
|
8 |
A2 |
3628 |
3461 |
0.00 |
|
|
|
9 |
A2 |
1408 |
1343 |
0.00 |
|
|
|
10 |
A2 |
1079 |
1029 |
0.00 |
|
|
|
11 |
A2 |
260 |
248 |
0.00 |
|
|
|
12 |
B1 |
3626 |
3460 |
1.08 |
|
|
|
13 |
B1 |
3122 |
2979 |
25.98 |
|
|
|
14 |
B1 |
1374 |
1311 |
0.04 |
|
|
|
15 |
B1 |
852 |
813 |
0.22 |
|
|
|
16 |
B1 |
397 |
379 |
92.90 |
|
|
|
17 |
B2 |
3538 |
3375 |
0.68 |
|
|
|
18 |
B2 |
1667 |
1591 |
6.86 |
|
|
|
19 |
B2 |
1403 |
1339 |
21.22 |
|
|
|
20 |
B2 |
1096 |
1045 |
95.35 |
|
|
|
21 |
B2 |
755 |
721 |
443.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18194.6 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 17357.6 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/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.193 |
|
|
|
2 |
N |
-0.416 |
|
|
|
3 |
N |
-0.416 |
|
|
|
4 |
H |
0.137 |
|
|
|
5 |
H |
0.137 |
|
|
|
6 |
H |
0.188 |
|
|
|
7 |
H |
0.188 |
|
|
|
8 |
H |
0.188 |
|
|
|
9 |
H |
0.188 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.960 |
1.960 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.667 |
0.000 |
0.000 |
y |
0.000 |
-26.168 |
0.000 |
z |
0.000 |
0.000 |
-18.396 |
|
Traceless |
| x | y | z |
x |
5.615 |
0.000 |
0.000 |
y |
0.000 |
-8.637 |
0.000 |
z |
0.000 |
0.000 |
3.022 |
|
Polar |
3z2-r2 | 6.043 |
x2-y2 | 9.501 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.276 |
0.000 |
0.000 |
y |
0.000 |
4.778 |
0.000 |
z |
0.000 |
0.000 |
4.292 |
<r2> (average value of r
2) Å
2
<r2> |
53.742 |
(<r2>)1/2 |
7.331 |