Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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' |
3093 |
3058 |
1.05 |
|
|
|
| 2 |
A' |
3063 |
3028 |
14.22 |
|
|
|
| 3 |
A' |
2960 |
2927 |
63.38 |
|
|
|
| 4 |
A' |
2951 |
2918 |
56.30 |
|
|
|
| 5 |
A' |
2883 |
2850 |
95.70 |
|
|
|
| 6 |
A' |
1716 |
1697 |
457.13 |
|
|
|
| 7 |
A' |
1494 |
1477 |
22.63 |
|
|
|
| 8 |
A' |
1454 |
1437 |
16.25 |
|
|
|
| 9 |
A' |
1416 |
1399 |
5.13 |
|
|
|
| 10 |
A' |
1387 |
1371 |
16.00 |
|
|
|
| 11 |
A' |
1381 |
1365 |
25.38 |
|
|
|
| 12 |
A' |
1366 |
1350 |
42.16 |
|
|
|
| 13 |
A' |
1247 |
1233 |
23.36 |
|
|
|
| 14 |
A' |
1066 |
1053 |
103.64 |
|
|
|
| 15 |
A' |
1046 |
1034 |
2.46 |
|
|
|
| 16 |
A' |
858 |
849 |
1.03 |
|
|
|
| 17 |
A' |
642 |
634 |
6.43 |
|
|
|
| 18 |
A' |
382 |
377 |
1.81 |
|
|
|
| 19 |
A' |
307 |
304 |
11.15 |
|
|
|
| 20 |
A" |
3018 |
2983 |
15.28 |
|
|
|
| 21 |
A" |
3007 |
2973 |
46.74 |
|
|
|
| 22 |
A" |
1452 |
1436 |
20.02 |
|
|
|
| 23 |
A" |
1431 |
1414 |
4.52 |
|
|
|
| 24 |
A" |
1134 |
1121 |
1.95 |
|
|
|
| 25 |
A" |
1088 |
1075 |
0.11 |
|
|
|
| 26 |
A" |
957 |
946 |
0.78 |
|
|
|
| 27 |
A" |
332 |
328 |
14.58 |
|
|
|
| 28 |
A" |
234 |
231 |
1.40 |
|
|
|
| 29 |
A" |
174 |
172 |
0.09 |
|
|
|
| 30 |
A" |
120 |
119 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21828.3 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 21579.5 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.178 |
|
|
|
| 2 |
O |
-0.463 |
|
|
|
| 3 |
N |
-0.035 |
|
|
|
| 4 |
C |
-0.421 |
|
|
|
| 5 |
C |
-0.423 |
|
|
|
| 6 |
H |
0.107 |
|
|
|
| 7 |
H |
0.211 |
|
|
|
| 8 |
H |
0.168 |
|
|
|
| 9 |
H |
0.168 |
|
|
|
| 10 |
H |
0.164 |
|
|
|
| 11 |
H |
0.173 |
|
|
|
| 12 |
H |
0.173 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.098 |
4.182 |
0.000 |
4.183 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.122 |
0.636 |
0.000 |
| y |
0.636 |
-37.690 |
0.000 |
| z |
0.000 |
0.000 |
-31.688 |
|
| Traceless |
| | x | y | z |
| x |
6.567 |
0.636 |
0.000 |
| y |
0.636 |
-7.785 |
0.000 |
| z |
0.000 |
0.000 |
1.218 |
|
| Polar |
| 3z2-r2 | 2.435 |
| x2-y2 | 9.568 |
| xy | 0.636 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.765 |
-0.262 |
0.000 |
| y |
-0.262 |
9.526 |
0.000 |
| z |
0.000 |
0.000 |
5.528 |
<r2> (average value of r
2) Å
2
| <r2> |
125.879 |
| (<r2>)1/2 |
11.220 |