Vibrational Frequencies calculated at PBEPBE/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 |
3147 |
3104 |
31.62 |
|
|
|
| 2 |
A |
3122 |
3079 |
7.84 |
|
|
|
| 3 |
A |
3054 |
3013 |
23.34 |
|
|
|
| 4 |
A |
3050 |
3008 |
41.57 |
|
|
|
| 5 |
A |
3006 |
2965 |
34.14 |
|
|
|
| 6 |
A |
3001 |
2960 |
33.72 |
|
|
|
| 7 |
A |
2974 |
2933 |
36.32 |
|
|
|
| 8 |
A |
2969 |
2928 |
8.11 |
|
|
|
| 9 |
A |
2933 |
2893 |
26.00 |
|
|
|
| 10 |
A |
2932 |
2892 |
42.54 |
|
|
|
| 11 |
A |
1648 |
1625 |
3.43 |
|
|
|
| 12 |
A |
1466 |
1446 |
6.35 |
|
|
|
| 13 |
A |
1462 |
1442 |
2.12 |
|
|
|
| 14 |
A |
1451 |
1432 |
0.49 |
|
|
|
| 15 |
A |
1443 |
1424 |
1.01 |
|
|
|
| 16 |
A |
1372 |
1353 |
2.34 |
|
|
|
| 17 |
A |
1338 |
1320 |
0.12 |
|
|
|
| 18 |
A |
1332 |
1313 |
4.54 |
|
|
|
| 19 |
A |
1294 |
1276 |
1.79 |
|
|
|
| 20 |
A |
1267 |
1250 |
0.11 |
|
|
|
| 21 |
A |
1251 |
1234 |
3.08 |
|
|
|
| 22 |
A |
1201 |
1185 |
0.39 |
|
|
|
| 23 |
A |
1136 |
1121 |
0.04 |
|
|
|
| 24 |
A |
1115 |
1100 |
2.40 |
|
|
|
| 25 |
A |
1103 |
1088 |
0.23 |
|
|
|
| 26 |
A |
1083 |
1068 |
0.32 |
|
|
|
| 27 |
A |
1040 |
1026 |
1.39 |
|
|
|
| 28 |
A |
970 |
956 |
9.95 |
|
|
|
| 29 |
A |
968 |
955 |
0.23 |
|
|
|
| 30 |
A |
928 |
915 |
0.05 |
|
|
|
| 31 |
A |
907 |
894 |
3.59 |
|
|
|
| 32 |
A |
905 |
893 |
4.66 |
|
|
|
| 33 |
A |
880 |
868 |
0.00 |
|
|
|
| 34 |
A |
807 |
796 |
1.33 |
|
|
|
| 35 |
A |
755 |
745 |
0.42 |
|
|
|
| 36 |
A |
681 |
672 |
29.36 |
|
|
|
| 37 |
A |
556 |
549 |
3.75 |
|
|
|
| 38 |
A |
409 |
404 |
1.28 |
|
|
|
| 39 |
A |
384 |
379 |
0.14 |
|
|
|
| 40 |
A |
306 |
301 |
0.09 |
|
|
|
| 41 |
A |
249 |
246 |
0.01 |
|
|
|
| 42 |
A |
99 |
98 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30997.0 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 30572.3 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.089 |
|
|
|
| 2 |
C |
-0.080 |
|
|
|
| 3 |
H |
0.089 |
|
|
|
| 4 |
C |
-0.080 |
|
|
|
| 5 |
H |
0.117 |
|
|
|
| 6 |
H |
0.114 |
|
|
|
| 7 |
C |
-0.241 |
|
|
|
| 8 |
H |
0.114 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
| 10 |
C |
-0.241 |
|
|
|
| 11 |
H |
0.116 |
|
|
|
| 12 |
C |
-0.099 |
|
|
|
| 13 |
H |
0.117 |
|
|
|
| 14 |
H |
0.117 |
|
|
|
| 15 |
H |
0.117 |
|
|
|
| 16 |
C |
-0.368 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.205 |
0.000 |
0.011 |
0.205 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.778 |
0.000 |
-0.347 |
| y |
0.000 |
-36.721 |
0.000 |
| z |
-0.347 |
0.000 |
-38.760 |
|
| Traceless |
| | x | y | z |
| x |
-0.038 |
0.000 |
-0.347 |
| y |
0.000 |
1.548 |
0.000 |
| z |
-0.347 |
0.000 |
-1.510 |
|
| Polar |
| 3z2-r2 | -3.021 |
| x2-y2 | -1.058 |
| xy | 0.000 |
| xz | -0.347 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.035 |
0.000 |
-0.057 |
| y |
0.000 |
10.383 |
0.000 |
| z |
-0.057 |
0.000 |
6.908 |
<r2> (average value of r
2) Å
2
| <r2> |
165.266 |
| (<r2>)1/2 |
12.856 |