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 |
3800 |
3616 |
40.04 |
|
|
|
| 2 |
A |
3654 |
3477 |
38.10 |
|
|
|
| 3 |
A |
3153 |
3000 |
35.05 |
|
|
|
| 4 |
A |
3151 |
2998 |
42.42 |
|
|
|
| 5 |
A |
3128 |
2976 |
3.81 |
|
|
|
| 6 |
A |
3098 |
2948 |
17.29 |
|
|
|
| 7 |
A |
3084 |
2934 |
23.14 |
|
|
|
| 8 |
A |
3063 |
2915 |
28.28 |
|
|
|
| 9 |
A |
3053 |
2905 |
13.34 |
|
|
|
| 10 |
A |
1837 |
1748 |
282.73 |
|
|
|
| 11 |
A |
1635 |
1555 |
136.49 |
|
|
|
| 12 |
A |
1523 |
1450 |
6.15 |
|
|
|
| 13 |
A |
1516 |
1442 |
7.44 |
|
|
|
| 14 |
A |
1508 |
1435 |
2.92 |
|
|
|
| 15 |
A |
1481 |
1409 |
8.47 |
|
|
|
| 16 |
A |
1440 |
1370 |
77.43 |
|
|
|
| 17 |
A |
1429 |
1360 |
5.39 |
|
|
|
| 18 |
A |
1376 |
1309 |
31.94 |
|
|
|
| 19 |
A |
1331 |
1266 |
26.56 |
|
|
|
| 20 |
A |
1276 |
1214 |
34.54 |
|
|
|
| 21 |
A |
1258 |
1197 |
3.20 |
|
|
|
| 22 |
A |
1149 |
1093 |
0.58 |
|
|
|
| 23 |
A |
1125 |
1071 |
2.72 |
|
|
|
| 24 |
A |
1092 |
1039 |
1.20 |
|
|
|
| 25 |
A |
1070 |
1018 |
1.75 |
|
|
|
| 26 |
A |
944 |
898 |
2.68 |
|
|
|
| 27 |
A |
893 |
850 |
1.10 |
|
|
|
| 28 |
A |
858 |
817 |
3.58 |
|
|
|
| 29 |
A |
755 |
718 |
8.14 |
|
|
|
| 30 |
A |
675 |
643 |
7.77 |
|
|
|
| 31 |
A |
617 |
587 |
13.71 |
|
|
|
| 32 |
A |
522 |
497 |
6.92 |
|
|
|
| 33 |
A |
428 |
407 |
2.17 |
|
|
|
| 34 |
A |
345 |
328 |
2.88 |
|
|
|
| 35 |
A |
249 |
237 |
0.21 |
|
|
|
| 36 |
A |
186 |
177 |
7.92 |
|
|
|
| 37 |
A |
165 |
157 |
225.89 |
|
|
|
| 38 |
A |
90 |
86 |
1.49 |
|
|
|
| 39 |
A |
41 |
39 |
3.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28998.3 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 27591.8 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 |
-0.402 |
|
|
|
| 2 |
H |
0.129 |
|
|
|
| 3 |
H |
0.135 |
|
|
|
| 4 |
H |
0.126 |
|
|
|
| 5 |
C |
-0.240 |
|
|
|
| 6 |
H |
0.136 |
|
|
|
| 7 |
H |
0.162 |
|
|
|
| 8 |
C |
-0.332 |
|
|
|
| 9 |
H |
0.126 |
|
|
|
| 10 |
H |
0.160 |
|
|
|
| 11 |
N |
-0.663 |
|
|
|
| 12 |
H |
0.298 |
|
|
|
| 13 |
H |
0.288 |
|
|
|
| 14 |
C |
0.594 |
|
|
|
| 15 |
O |
-0.515 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.343 |
-3.550 |
-0.088 |
3.567 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.035 |
-6.143 |
-0.491 |
| y |
-6.143 |
-38.194 |
-0.143 |
| z |
-0.491 |
-0.143 |
-37.319 |
|
| Traceless |
| | x | y | z |
| x |
5.721 |
-6.143 |
-0.491 |
| y |
-6.143 |
-3.517 |
-0.143 |
| z |
-0.491 |
-0.143 |
-2.204 |
|
| Polar |
| 3z2-r2 | -4.408 |
| x2-y2 | 6.158 |
| xy | -6.143 |
| xz | -0.491 |
| yz | -0.143 |
|
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> |
215.954 |
| (<r2>)1/2 |
14.695 |