Vibrational Frequencies calculated at mPW1PW91/6-311G**
| 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' |
3189 |
3051 |
57.84 |
|
|
|
| 2 |
A' |
3182 |
3044 |
0.00 |
|
|
|
| 3 |
A' |
3163 |
3026 |
0.00 |
|
|
|
| 4 |
A' |
3160 |
3023 |
32.36 |
|
|
|
| 5 |
A' |
3147 |
3011 |
5.65 |
|
|
|
| 6 |
A' |
3142 |
3006 |
0.00 |
|
|
|
| 7 |
A' |
3043 |
2911 |
0.01 |
|
|
|
| 8 |
A' |
3043 |
2911 |
63.88 |
|
|
|
| 9 |
A' |
1743 |
1668 |
0.00 |
|
|
|
| 10 |
A' |
1694 |
1620 |
14.83 |
|
|
|
| 11 |
A' |
1494 |
1430 |
0.00 |
|
|
|
| 12 |
A' |
1489 |
1424 |
26.20 |
|
|
|
| 13 |
A' |
1475 |
1411 |
0.00 |
|
|
|
| 14 |
A' |
1425 |
1363 |
11.79 |
|
|
|
| 15 |
A' |
1409 |
1348 |
0.00 |
|
|
|
| 16 |
A' |
1375 |
1315 |
5.43 |
|
|
|
| 17 |
A' |
1306 |
1249 |
0.00 |
|
|
|
| 18 |
A' |
1270 |
1215 |
0.71 |
|
|
|
| 19 |
A' |
1180 |
1129 |
0.00 |
|
|
|
| 20 |
A' |
1093 |
1045 |
0.40 |
|
|
|
| 21 |
A' |
1015 |
971 |
0.00 |
|
|
|
| 22 |
A' |
939 |
898 |
40.52 |
|
|
|
| 23 |
A' |
931 |
891 |
0.00 |
|
|
|
| 24 |
A' |
642 |
615 |
0.00 |
|
|
|
| 25 |
A' |
526 |
503 |
18.11 |
|
|
|
| 26 |
A' |
272 |
260 |
0.00 |
|
|
|
| 27 |
A' |
185 |
177 |
0.18 |
|
|
|
| 28 |
A" |
3091 |
2957 |
38.47 |
|
|
|
| 29 |
A" |
3091 |
2957 |
0.99 |
|
|
|
| 30 |
A" |
1481 |
1417 |
0.00 |
|
|
|
| 31 |
A" |
1481 |
1417 |
16.73 |
|
|
|
| 32 |
A" |
1058 |
1013 |
0.00 |
|
|
|
| 33 |
A" |
1057 |
1011 |
1.59 |
|
|
|
| 34 |
A" |
1024 |
979 |
1.07 |
|
|
|
| 35 |
A" |
992 |
949 |
0.00 |
|
|
|
| 36 |
A" |
813 |
778 |
0.00 |
|
|
|
| 37 |
A" |
707 |
677 |
72.05 |
|
|
|
| 38 |
A" |
474 |
454 |
0.00 |
|
|
|
| 39 |
A" |
318 |
305 |
0.04 |
|
|
|
| 40 |
A" |
126 |
120 |
0.00 |
|
|
|
| 41 |
A" |
116 |
111 |
0.67 |
|
|
|
| 42 |
A" |
64 |
61 |
0.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31211.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 29860.2 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 mPW1PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.109 |
|
|
|
| 2 |
C |
-0.169 |
|
|
|
| 3 |
H |
0.102 |
|
|
|
| 4 |
C |
-0.118 |
|
|
|
| 5 |
H |
0.102 |
|
|
|
| 6 |
C |
-0.118 |
|
|
|
| 7 |
H |
0.109 |
|
|
|
| 8 |
C |
-0.169 |
|
|
|
| 9 |
H |
0.119 |
|
|
|
| 10 |
H |
0.132 |
|
|
|
| 11 |
H |
0.132 |
|
|
|
| 12 |
C |
-0.308 |
|
|
|
| 13 |
H |
0.119 |
|
|
|
| 14 |
H |
0.132 |
|
|
|
| 15 |
H |
0.132 |
|
|
|
| 16 |
C |
-0.308 |
|
|
|
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 |
-34.412 |
-1.171 |
0.000 |
| y |
-1.171 |
-35.647 |
0.000 |
| z |
0.000 |
0.000 |
-41.151 |
|
| Traceless |
| | x | y | z |
| x |
3.987 |
-1.171 |
0.000 |
| y |
-1.171 |
2.134 |
0.000 |
| z |
0.000 |
0.000 |
-6.121 |
|
| Polar |
| 3z2-r2 | -12.242 |
| x2-y2 | 1.235 |
| xy | -1.171 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
14.695 |
-4.387 |
0.000 |
| y |
-4.387 |
12.345 |
0.000 |
| z |
0.000 |
0.000 |
6.242 |
<r2> (average value of r
2) Å
2
| <r2> |
245.153 |
| (<r2>)1/2 |
15.657 |