Vibrational Frequencies calculated at mPW1PW91/6-311G*
| 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' |
3539 |
3377 |
2.71 |
102.13 |
0.13 |
0.23 |
| 2 |
A' |
3090 |
2949 |
45.06 |
94.53 |
0.28 |
0.43 |
| 3 |
A' |
2983 |
2847 |
107.64 |
139.75 |
0.18 |
0.31 |
| 4 |
A' |
1733 |
1654 |
33.61 |
7.15 |
0.74 |
0.85 |
| 5 |
A' |
1521 |
1451 |
8.77 |
17.12 |
0.68 |
0.81 |
| 6 |
A' |
1477 |
1410 |
2.08 |
5.88 |
0.67 |
0.80 |
| 7 |
A' |
1191 |
1137 |
8.58 |
2.76 |
0.47 |
0.64 |
| 8 |
A' |
1093 |
1043 |
10.98 |
7.85 |
0.31 |
0.47 |
| 9 |
A' |
874 |
835 |
183.28 |
2.92 |
0.68 |
0.81 |
| 10 |
A" |
3618 |
3453 |
0.35 |
64.07 |
0.75 |
0.86 |
| 11 |
A" |
3129 |
2987 |
40.21 |
74.39 |
0.75 |
0.86 |
| 12 |
A" |
1542 |
1472 |
4.40 |
16.86 |
0.75 |
0.86 |
| 13 |
A" |
1376 |
1313 |
0.24 |
2.44 |
0.75 |
0.86 |
| 14 |
A" |
992 |
947 |
0.05 |
0.26 |
0.75 |
0.86 |
| 15 |
A" |
331 |
316 |
45.76 |
1.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14244.0 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 13594.5 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 mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.511 |
|
|
|
| 2 |
N |
-0.765 |
|
|
|
| 3 |
H |
0.191 |
|
|
|
| 4 |
H |
0.222 |
|
|
|
| 5 |
H |
0.222 |
|
|
|
| 6 |
H |
0.320 |
|
|
|
| 7 |
H |
0.320 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.441 |
0.334 |
0.000 |
1.480 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.859 |
2.261 |
0.000 |
| y |
2.261 |
-14.149 |
0.000 |
| z |
0.000 |
0.000 |
-12.452 |
|
| Traceless |
| | x | y | z |
| x |
-1.558 |
2.261 |
0.000 |
| y |
2.261 |
-0.494 |
0.000 |
| z |
0.000 |
0.000 |
2.052 |
|
| Polar |
| 3z2-r2 | 4.104 |
| x2-y2 | -0.710 |
| xy | 2.261 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.674 |
0.115 |
0.000 |
| y |
0.115 |
3.230 |
0.000 |
| z |
0.000 |
0.000 |
2.978 |
<r2> (average value of r
2) Å
2
| <r2> |
26.501 |
| (<r2>)1/2 |
5.148 |