Vibrational Frequencies calculated at mPW1PW91/6-31G(2df,p)
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' |
3562 |
3401 |
0.84 |
|
|
|
2 |
A' |
3233 |
3087 |
29.77 |
|
|
|
3 |
A' |
3141 |
2999 |
15.58 |
|
|
|
4 |
A' |
1534 |
1465 |
1.21 |
|
|
|
5 |
A' |
1317 |
1257 |
2.28 |
|
|
|
6 |
A' |
1265 |
1207 |
22.21 |
|
|
|
7 |
A' |
1130 |
1079 |
4.73 |
|
|
|
8 |
A' |
1014 |
968 |
6.32 |
|
|
|
9 |
A' |
906 |
865 |
58.17 |
|
|
|
10 |
A' |
778 |
743 |
20.46 |
|
|
|
11 |
A" |
3219 |
3073 |
0.37 |
|
|
|
12 |
A" |
3135 |
2993 |
30.66 |
|
|
|
13 |
A" |
1499 |
1431 |
0.02 |
|
|
|
14 |
A" |
1281 |
1223 |
8.86 |
|
|
|
15 |
A" |
1160 |
1107 |
1.74 |
|
|
|
16 |
A" |
1119 |
1068 |
1.40 |
|
|
|
17 |
A" |
926 |
884 |
11.01 |
|
|
|
18 |
A" |
911 |
870 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15564.6 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 14859.5 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 mPW1PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.341 |
|
|
|
2 |
H |
0.256 |
|
|
|
3 |
C |
-0.245 |
|
|
|
4 |
C |
-0.245 |
|
|
|
5 |
H |
0.149 |
|
|
|
6 |
H |
0.139 |
|
|
|
7 |
H |
0.149 |
|
|
|
8 |
H |
0.139 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.283 |
-0.988 |
0.000 |
1.619 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.223 |
2.003 |
0.000 |
y |
2.003 |
-20.637 |
0.000 |
z |
0.000 |
0.000 |
-18.209 |
|
Traceless |
| x | y | z |
x |
2.200 |
2.003 |
0.000 |
y |
2.003 |
-2.921 |
0.000 |
z |
0.000 |
0.000 |
0.721 |
|
Polar |
3z2-r2 | 1.442 |
x2-y2 | 3.415 |
xy | 2.003 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.869 |
0.190 |
0.000 |
y |
0.190 |
3.747 |
0.000 |
z |
0.000 |
0.000 |
4.512 |
<r2> (average value of r
2) Å
2
<r2> |
39.232 |
(<r2>)1/2 |
6.264 |