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 |
3818 |
3614 |
47.14 |
|
|
|
| 2 |
A |
3683 |
3486 |
37.39 |
|
|
|
| 3 |
A |
3197 |
3027 |
18.68 |
|
|
|
| 4 |
A |
3181 |
3011 |
18.53 |
|
|
|
| 5 |
A |
3103 |
2937 |
35.99 |
|
|
|
| 6 |
A |
3091 |
2926 |
14.35 |
|
|
|
| 7 |
A |
3048 |
2885 |
29.81 |
|
|
|
| 8 |
A |
1806 |
1710 |
484.36 |
|
|
|
| 9 |
A |
1691 |
1601 |
125.04 |
|
|
|
| 10 |
A |
1567 |
1484 |
2.43 |
|
|
|
| 11 |
A |
1551 |
1469 |
9.82 |
|
|
|
| 12 |
A |
1534 |
1452 |
8.99 |
|
|
|
| 13 |
A |
1472 |
1393 |
7.83 |
|
|
|
| 14 |
A |
1441 |
1364 |
51.76 |
|
|
|
| 15 |
A |
1361 |
1289 |
377.11 |
|
|
|
| 16 |
A |
1329 |
1258 |
0.10 |
|
|
|
| 17 |
A |
1194 |
1130 |
6.48 |
|
|
|
| 18 |
A |
1174 |
1111 |
6.18 |
|
|
|
| 19 |
A |
1117 |
1058 |
17.46 |
|
|
|
| 20 |
A |
1099 |
1040 |
109.59 |
|
|
|
| 21 |
A |
1011 |
957 |
31.25 |
|
|
|
| 22 |
A |
871 |
825 |
1.01 |
|
|
|
| 23 |
A |
848 |
802 |
16.88 |
|
|
|
| 24 |
A |
764 |
723 |
106.10 |
|
|
|
| 25 |
A |
598 |
566 |
193.70 |
|
|
|
| 26 |
A |
568 |
538 |
4.81 |
|
|
|
| 27 |
A |
551 |
521 |
8.86 |
|
|
|
| 28 |
A |
434 |
411 |
107.48 |
|
|
|
| 29 |
A |
377 |
357 |
1.12 |
|
|
|
| 30 |
A |
249 |
236 |
0.11 |
|
|
|
| 31 |
A |
208 |
197 |
4.02 |
|
|
|
| 32 |
A |
105 |
99 |
0.32 |
|
|
|
| 33 |
A |
71 |
67 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24054.9 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 22770.4 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 |
-0.489 |
|
|
|
| 2 |
H |
0.197 |
|
|
|
| 3 |
H |
0.167 |
|
|
|
| 4 |
H |
0.197 |
|
|
|
| 5 |
C |
-0.101 |
|
|
|
| 6 |
H |
0.175 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
O |
-0.521 |
|
|
|
| 9 |
N |
-0.800 |
|
|
|
| 10 |
H |
0.355 |
|
|
|
| 11 |
H |
0.370 |
|
|
|
| 12 |
C |
0.729 |
|
|
|
| 13 |
O |
-0.454 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.638 |
5.241 |
0.001 |
5.867 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.323 |
-6.685 |
-0.001 |
| y |
-6.685 |
-35.609 |
0.001 |
| z |
-0.001 |
0.001 |
-36.288 |
|
| Traceless |
| | x | y | z |
| x |
0.626 |
-6.685 |
-0.001 |
| y |
-6.685 |
0.196 |
0.001 |
| z |
-0.001 |
0.001 |
-0.822 |
|
| Polar |
| 3z2-r2 | -1.644 |
| x2-y2 | 0.286 |
| xy | -6.685 |
| xz | -0.001 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.253 |
0.494 |
0.000 |
| y |
0.494 |
6.643 |
0.000 |
| z |
0.000 |
0.000 |
4.280 |
<r2> (average value of r
2) Å
2
| <r2> |
195.525 |
| (<r2>)1/2 |
13.983 |