Vibrational Frequencies calculated at mPW1PW91/6-31+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' |
3209 |
3054 |
58.88 |
|
|
|
| 2 |
A' |
3201 |
3047 |
0.00 |
|
|
|
| 3 |
A' |
3182 |
3029 |
0.00 |
|
|
|
| 4 |
A' |
3179 |
3026 |
29.07 |
|
|
|
| 5 |
A' |
3166 |
3013 |
5.96 |
|
|
|
| 6 |
A' |
3162 |
3009 |
0.00 |
|
|
|
| 7 |
A' |
3056 |
2909 |
0.00 |
|
|
|
| 8 |
A' |
3056 |
2908 |
66.37 |
|
|
|
| 9 |
A' |
1745 |
1661 |
0.00 |
|
|
|
| 10 |
A' |
1694 |
1612 |
16.73 |
|
|
|
| 11 |
A' |
1499 |
1427 |
0.00 |
|
|
|
| 12 |
A' |
1494 |
1422 |
28.35 |
|
|
|
| 13 |
A' |
1478 |
1406 |
0.00 |
|
|
|
| 14 |
A' |
1430 |
1361 |
12.53 |
|
|
|
| 15 |
A' |
1415 |
1347 |
0.00 |
|
|
|
| 16 |
A' |
1376 |
1310 |
6.46 |
|
|
|
| 17 |
A' |
1310 |
1247 |
0.00 |
|
|
|
| 18 |
A' |
1274 |
1212 |
0.87 |
|
|
|
| 19 |
A' |
1182 |
1125 |
0.00 |
|
|
|
| 20 |
A' |
1094 |
1042 |
0.21 |
|
|
|
| 21 |
A' |
1017 |
968 |
0.00 |
|
|
|
| 22 |
A' |
940 |
895 |
41.77 |
|
|
|
| 23 |
A' |
933 |
888 |
0.00 |
|
|
|
| 24 |
A' |
642 |
611 |
0.00 |
|
|
|
| 25 |
A' |
525 |
500 |
17.91 |
|
|
|
| 26 |
A' |
271 |
258 |
0.00 |
|
|
|
| 27 |
A' |
184 |
175 |
0.17 |
|
|
|
| 28 |
A" |
3111 |
2961 |
0.62 |
|
|
|
| 29 |
A" |
3111 |
2961 |
29.65 |
|
|
|
| 30 |
A" |
1487 |
1415 |
0.00 |
|
|
|
| 31 |
A" |
1487 |
1415 |
16.90 |
|
|
|
| 32 |
A" |
1059 |
1008 |
0.00 |
|
|
|
| 33 |
A" |
1058 |
1007 |
2.91 |
|
|
|
| 34 |
A" |
1022 |
973 |
1.09 |
|
|
|
| 35 |
A" |
990 |
943 |
0.00 |
|
|
|
| 36 |
A" |
811 |
772 |
0.00 |
|
|
|
| 37 |
A" |
707 |
673 |
79.29 |
|
|
|
| 38 |
A" |
472 |
449 |
0.00 |
|
|
|
| 39 |
A" |
318 |
303 |
0.11 |
|
|
|
| 40 |
A" |
122 |
116 |
0.00 |
|
|
|
| 41 |
A" |
114 |
108 |
0.96 |
|
|
|
| 42 |
A" |
63 |
60 |
0.85 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31322.9 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 29813.2 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 mPW1PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.153 |
|
|
|
| 2 |
C |
-0.081 |
|
|
|
| 3 |
H |
0.135 |
|
|
|
| 4 |
C |
-0.013 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
| 6 |
C |
-0.013 |
|
|
|
| 7 |
H |
0.153 |
|
|
|
| 8 |
C |
-0.081 |
|
|
|
| 9 |
H |
0.162 |
|
|
|
| 10 |
H |
0.178 |
|
|
|
| 11 |
H |
0.178 |
|
|
|
| 12 |
C |
-0.711 |
|
|
|
| 13 |
H |
0.162 |
|
|
|
| 14 |
H |
0.178 |
|
|
|
| 15 |
H |
0.178 |
|
|
|
| 16 |
C |
-0.711 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.500 |
-1.294 |
0.000 |
| y |
-1.294 |
-35.983 |
0.000 |
| z |
0.000 |
0.000 |
-41.687 |
|
| Traceless |
| | x | y | z |
| x |
4.335 |
-1.294 |
0.000 |
| y |
-1.294 |
2.110 |
0.000 |
| z |
0.000 |
0.000 |
-6.446 |
|
| Polar |
| 3z2-r2 | -12.891 |
| x2-y2 | 1.483 |
| xy | -1.294 |
| xz | 0.000 |
| yz | 0.000 |
|
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> |
246.607 |
| (<r2>)1/2 |
15.704 |