Vibrational Frequencies calculated at wB97X-D/aug-cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3151 |
3015 |
10.37 |
|
|
|
| 2 |
A1 |
3116 |
2980 |
40.75 |
|
|
|
| 3 |
A1 |
3036 |
2904 |
39.23 |
|
|
|
| 4 |
A1 |
1530 |
1463 |
1.70 |
|
|
|
| 5 |
A1 |
1502 |
1436 |
6.62 |
|
|
|
| 6 |
A1 |
1427 |
1365 |
0.51 |
|
|
|
| 7 |
A1 |
1366 |
1307 |
1.77 |
|
|
|
| 8 |
A1 |
1090 |
1042 |
0.22 |
|
|
|
| 9 |
A1 |
1044 |
999 |
8.94 |
|
|
|
| 10 |
A1 |
957 |
916 |
14.60 |
|
|
|
| 11 |
A1 |
698 |
668 |
2.07 |
|
|
|
| 12 |
A1 |
358 |
342 |
0.04 |
|
|
|
| 13 |
A2 |
3225 |
3085 |
0.00 |
|
|
|
| 14 |
A2 |
3099 |
2964 |
0.00 |
|
|
|
| 15 |
A2 |
1487 |
1423 |
0.00 |
|
|
|
| 16 |
A2 |
1195 |
1144 |
0.00 |
|
|
|
| 17 |
A2 |
1069 |
1022 |
0.00 |
|
|
|
| 18 |
A2 |
904 |
865 |
0.00 |
|
|
|
| 19 |
A2 |
343 |
328 |
0.00 |
|
|
|
| 20 |
A2 |
185 |
177 |
0.00 |
|
|
|
| 21 |
B1 |
3145 |
3009 |
25.03 |
|
|
|
| 22 |
B1 |
3101 |
2966 |
59.82 |
|
|
|
| 23 |
B1 |
1508 |
1442 |
7.06 |
|
|
|
| 24 |
B1 |
1479 |
1415 |
6.89 |
|
|
|
| 25 |
B1 |
1169 |
1118 |
4.96 |
|
|
|
| 26 |
B1 |
1079 |
1032 |
0.46 |
|
|
|
| 27 |
B1 |
867 |
829 |
7.07 |
|
|
|
| 28 |
B1 |
406 |
389 |
0.95 |
|
|
|
| 29 |
B1 |
220 |
211 |
0.01 |
|
|
|
| 30 |
B2 |
3239 |
3098 |
24.44 |
|
|
|
| 31 |
B2 |
3113 |
2978 |
16.24 |
|
|
|
| 32 |
B2 |
3033 |
2901 |
35.66 |
|
|
|
| 33 |
B2 |
1487 |
1422 |
4.62 |
|
|
|
| 34 |
B2 |
1420 |
1358 |
11.06 |
|
|
|
| 35 |
B2 |
1329 |
1272 |
0.32 |
|
|
|
| 36 |
B2 |
976 |
934 |
0.45 |
|
|
|
| 37 |
B2 |
957 |
915 |
0.17 |
|
|
|
| 38 |
B2 |
805 |
770 |
0.00 |
|
|
|
| 39 |
B2 |
365 |
349 |
0.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30238.3 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 28925.9 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 wB97X-D/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.357 |
|
|
|
| 2 |
C |
-0.969 |
|
|
|
| 3 |
C |
-0.969 |
|
|
|
| 4 |
C |
-1.067 |
|
|
|
| 5 |
C |
-1.067 |
|
|
|
| 6 |
H |
0.273 |
|
|
|
| 7 |
H |
0.273 |
|
|
|
| 8 |
H |
0.273 |
|
|
|
| 9 |
H |
0.273 |
|
|
|
| 10 |
H |
0.255 |
|
|
|
| 11 |
H |
0.255 |
|
|
|
| 12 |
H |
0.255 |
|
|
|
| 13 |
H |
0.255 |
|
|
|
| 14 |
H |
0.303 |
|
|
|
| 15 |
H |
0.303 |
|
|
|
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 |
0.138 |
0.138 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.536 |
0.000 |
0.000 |
| y |
0.000 |
-32.389 |
0.000 |
| z |
0.000 |
0.000 |
-34.217 |
|
| Traceless |
| | x | y | z |
| x |
-0.234 |
0.000 |
0.000 |
| y |
0.000 |
1.488 |
0.000 |
| z |
0.000 |
0.000 |
-1.254 |
|
| Polar |
| 3z2-r2 | -2.508 |
| x2-y2 | -1.148 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.529 |
0.000 |
0.000 |
| y |
0.000 |
8.869 |
0.000 |
| z |
0.000 |
0.000 |
9.526 |
<r2> (average value of r
2) Å
2
| <r2> |
122.061 |
| (<r2>)1/2 |
11.048 |