Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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 |
3820 |
3686 |
16.38 |
|
|
|
| 2 |
A |
3110 |
3001 |
68.37 |
|
|
|
| 3 |
A |
3096 |
2988 |
15.63 |
|
|
|
| 4 |
A |
3082 |
2975 |
9.79 |
|
|
|
| 5 |
A |
3078 |
2971 |
42.49 |
|
|
|
| 6 |
A |
3061 |
2954 |
36.60 |
|
|
|
| 7 |
A |
3050 |
2944 |
27.59 |
|
|
|
| 8 |
A |
3037 |
2931 |
22.29 |
|
|
|
| 9 |
A |
3031 |
2925 |
30.16 |
|
|
|
| 10 |
A |
2952 |
2848 |
51.35 |
|
|
|
| 11 |
A |
1519 |
1466 |
1.78 |
|
|
|
| 12 |
A |
1496 |
1444 |
2.93 |
|
|
|
| 13 |
A |
1494 |
1442 |
0.95 |
|
|
|
| 14 |
A |
1487 |
1435 |
0.58 |
|
|
|
| 15 |
A |
1432 |
1382 |
4.55 |
|
|
|
| 16 |
A |
1381 |
1332 |
27.76 |
|
|
|
| 17 |
A |
1340 |
1293 |
0.40 |
|
|
|
| 18 |
A |
1331 |
1284 |
2.24 |
|
|
|
| 19 |
A |
1317 |
1271 |
6.07 |
|
|
|
| 20 |
A |
1298 |
1253 |
9.98 |
|
|
|
| 21 |
A |
1276 |
1231 |
2.06 |
|
|
|
| 22 |
A |
1265 |
1221 |
17.74 |
|
|
|
| 23 |
A |
1210 |
1167 |
6.75 |
|
|
|
| 24 |
A |
1198 |
1156 |
11.05 |
|
|
|
| 25 |
A |
1191 |
1149 |
4.04 |
|
|
|
| 26 |
A |
1108 |
1070 |
66.63 |
|
|
|
| 27 |
A |
1074 |
1036 |
26.51 |
|
|
|
| 28 |
A |
1042 |
1006 |
5.93 |
|
|
|
| 29 |
A |
991 |
957 |
0.43 |
|
|
|
| 30 |
A |
967 |
933 |
7.17 |
|
|
|
| 31 |
A |
949 |
916 |
4.32 |
|
|
|
| 32 |
A |
895 |
863 |
0.04 |
|
|
|
| 33 |
A |
879 |
848 |
0.14 |
|
|
|
| 34 |
A |
815 |
786 |
1.50 |
|
|
|
| 35 |
A |
772 |
745 |
0.91 |
|
|
|
| 36 |
A |
616 |
595 |
0.58 |
|
|
|
| 37 |
A |
538 |
519 |
4.39 |
|
|
|
| 38 |
A |
466 |
450 |
6.34 |
|
|
|
| 39 |
A |
359 |
347 |
12.04 |
|
|
|
| 40 |
A |
278 |
269 |
99.43 |
|
|
|
| 41 |
A |
184 |
178 |
0.70 |
|
|
|
| 42 |
A |
34 |
33 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31758.9 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 30647.4 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 B3LYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.097 |
|
|
|
| 2 |
H |
0.098 |
|
|
|
| 3 |
C |
-0.201 |
|
|
|
| 4 |
H |
0.102 |
|
|
|
| 5 |
H |
0.097 |
|
|
|
| 6 |
C |
-0.203 |
|
|
|
| 7 |
H |
0.110 |
|
|
|
| 8 |
H |
0.097 |
|
|
|
| 9 |
C |
-0.199 |
|
|
|
| 10 |
H |
0.082 |
|
|
|
| 11 |
H |
0.102 |
|
|
|
| 12 |
C |
-0.230 |
|
|
|
| 13 |
H |
0.059 |
|
|
|
| 14 |
C |
0.149 |
|
|
|
| 15 |
H |
0.279 |
|
|
|
| 16 |
O |
-0.439 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.468 |
-1.103 |
0.702 |
1.388 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.251 |
3.514 |
-1.773 |
| y |
3.514 |
-37.292 |
-0.219 |
| z |
-1.773 |
-0.219 |
-37.334 |
|
| Traceless |
| | x | y | z |
| x |
-0.938 |
3.514 |
-1.773 |
| y |
3.514 |
0.501 |
-0.219 |
| z |
-1.773 |
-0.219 |
0.437 |
|
| Polar |
| 3z2-r2 | 0.874 |
| x2-y2 | -0.959 |
| xy | 3.514 |
| xz | -1.773 |
| yz | -0.219 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.964 |
0.209 |
-0.008 |
| y |
0.209 |
8.397 |
-0.059 |
| z |
-0.008 |
-0.059 |
7.449 |
<r2> (average value of r
2) Å
2
| <r2> |
166.368 |
| (<r2>)1/2 |
12.898 |