Vibrational Frequencies calculated at mPW1PW91/6-31G*
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' |
3526 |
3344 |
1.12 |
102.95 |
0.12 |
0.21 |
2 |
A' |
3111 |
2950 |
40.75 |
88.10 |
0.28 |
0.44 |
3 |
A' |
3001 |
2846 |
98.58 |
126.84 |
0.18 |
0.30 |
4 |
A' |
1716 |
1627 |
24.89 |
10.35 |
0.68 |
0.81 |
5 |
A' |
1534 |
1455 |
8.58 |
23.72 |
0.70 |
0.82 |
6 |
A' |
1490 |
1413 |
2.32 |
8.70 |
0.65 |
0.79 |
7 |
A' |
1199 |
1137 |
7.65 |
4.91 |
0.48 |
0.65 |
8 |
A' |
1102 |
1045 |
9.76 |
8.08 |
0.34 |
0.50 |
9 |
A' |
879 |
834 |
179.44 |
5.35 |
0.60 |
0.75 |
10 |
A" |
3615 |
3428 |
0.00 |
63.52 |
0.75 |
0.86 |
11 |
A" |
3154 |
2991 |
32.88 |
71.43 |
0.75 |
0.86 |
12 |
A" |
1553 |
1473 |
2.66 |
22.69 |
0.75 |
0.86 |
13 |
A" |
1377 |
1306 |
0.17 |
3.85 |
0.75 |
0.86 |
14 |
A" |
993 |
942 |
0.05 |
0.54 |
0.75 |
0.86 |
15 |
A" |
335 |
317 |
47.64 |
2.14 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14292.1 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 13553.2 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*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.381 |
|
|
|
2 |
N |
-0.750 |
|
|
|
3 |
H |
0.144 |
|
|
|
4 |
H |
0.178 |
|
|
|
5 |
H |
0.178 |
|
|
|
6 |
H |
0.316 |
|
|
|
7 |
H |
0.316 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.454 |
0.344 |
0.000 |
1.494 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.622 |
2.282 |
0.000 |
y |
2.282 |
-13.962 |
0.000 |
z |
0.000 |
0.000 |
-12.361 |
|
Traceless |
| x | y | z |
x |
-1.460 |
2.282 |
0.000 |
y |
2.282 |
-0.471 |
0.000 |
z |
0.000 |
0.000 |
1.931 |
|
Polar |
3z2-r2 | 3.862 |
x2-y2 | -0.660 |
xy | 2.282 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.462 |
0.137 |
0.000 |
y |
0.137 |
3.069 |
0.000 |
z |
0.000 |
0.000 |
2.843 |
<r2> (average value of r
2) Å
2
<r2> |
26.415 |
(<r2>)1/2 |
5.140 |