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 |
3717 |
3537 |
49.98 |
|
|
|
| 2 |
A |
3320 |
3159 |
2.68 |
|
|
|
| 3 |
A |
3287 |
3127 |
6.49 |
|
|
|
| 4 |
A |
3198 |
3043 |
2.74 |
|
|
|
| 5 |
A |
3132 |
2980 |
17.11 |
|
|
|
| 6 |
A |
3069 |
2920 |
29.63 |
|
|
|
| 7 |
A |
1633 |
1554 |
39.79 |
|
|
|
| 8 |
A |
1554 |
1479 |
5.40 |
|
|
|
| 9 |
A |
1522 |
1449 |
5.92 |
|
|
|
| 10 |
A |
1499 |
1426 |
8.50 |
|
|
|
| 11 |
A |
1469 |
1398 |
39.13 |
|
|
|
| 12 |
A |
1440 |
1370 |
0.30 |
|
|
|
| 13 |
A |
1413 |
1345 |
1.15 |
|
|
|
| 14 |
A |
1298 |
1235 |
15.19 |
|
|
|
| 15 |
A |
1216 |
1157 |
2.94 |
|
|
|
| 16 |
A |
1153 |
1097 |
3.87 |
|
|
|
| 17 |
A |
1122 |
1068 |
28.78 |
|
|
|
| 18 |
A |
1065 |
1014 |
2.21 |
|
|
|
| 19 |
A |
1018 |
968 |
8.04 |
|
|
|
| 20 |
A |
978 |
930 |
1.07 |
|
|
|
| 21 |
A |
933 |
888 |
2.99 |
|
|
|
| 22 |
A |
869 |
827 |
8.97 |
|
|
|
| 23 |
A |
736 |
701 |
39.29 |
|
|
|
| 24 |
A |
697 |
663 |
3.92 |
|
|
|
| 25 |
A |
689 |
655 |
1.22 |
|
|
|
| 26 |
A |
650 |
618 |
15.45 |
|
|
|
| 27 |
A |
532 |
507 |
78.04 |
|
|
|
| 28 |
A |
349 |
332 |
5.42 |
|
|
|
| 29 |
A |
255 |
243 |
6.05 |
|
|
|
| 30 |
A |
83 |
79 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21946.6 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 20882.2 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 |
-0.460 |
|
|
|
| 2 |
H |
0.148 |
|
|
|
| 3 |
H |
0.180 |
|
|
|
| 4 |
H |
0.148 |
|
|
|
| 5 |
N |
-0.558 |
|
|
|
| 6 |
H |
0.287 |
|
|
|
| 7 |
C |
0.460 |
|
|
|
| 8 |
N |
-0.490 |
|
|
|
| 9 |
C |
-0.015 |
|
|
|
| 10 |
H |
0.124 |
|
|
|
| 11 |
C |
0.035 |
|
|
|
| 12 |
H |
0.142 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.521 |
3.592 |
-0.002 |
3.630 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.976 |
0.531 |
-0.000 |
| y |
0.531 |
-33.280 |
-0.005 |
| z |
-0.000 |
-0.005 |
-37.228 |
|
| Traceless |
| | x | y | z |
| x |
5.278 |
0.531 |
-0.000 |
| y |
0.531 |
0.322 |
-0.005 |
| z |
-0.000 |
-0.005 |
-5.600 |
|
| Polar |
| 3z2-r2 | -11.200 |
| x2-y2 | 3.304 |
| xy | 0.531 |
| xz | -0.000 |
| yz | -0.005 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
137.966 |
| (<r2>)1/2 |
11.746 |