Vibrational Frequencies calculated at HF/daug-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 |
3262 |
2951 |
15.14 |
|
|
|
| 2 |
A1 |
3215 |
2908 |
51.26 |
|
|
|
| 3 |
A1 |
3149 |
2848 |
54.15 |
|
|
|
| 4 |
A1 |
1647 |
1490 |
1.03 |
|
|
|
| 5 |
A1 |
1622 |
1467 |
5.56 |
|
|
|
| 6 |
A1 |
1549 |
1401 |
0.00 |
|
|
|
| 7 |
A1 |
1458 |
1319 |
1.78 |
|
|
|
| 8 |
A1 |
1171 |
1059 |
1.01 |
|
|
|
| 9 |
A1 |
1149 |
1039 |
4.02 |
|
|
|
| 10 |
A1 |
1009 |
913 |
15.67 |
|
|
|
| 11 |
A1 |
726 |
656 |
2.43 |
|
|
|
| 12 |
A1 |
375 |
339 |
0.08 |
|
|
|
| 13 |
A2 |
3326 |
3008 |
0.00 |
|
|
|
| 14 |
A2 |
3190 |
2886 |
0.00 |
|
|
|
| 15 |
A2 |
1599 |
1446 |
0.00 |
|
|
|
| 16 |
A2 |
1285 |
1163 |
0.00 |
|
|
|
| 17 |
A2 |
1155 |
1045 |
0.00 |
|
|
|
| 18 |
A2 |
974 |
881 |
0.00 |
|
|
|
| 19 |
A2 |
355 |
322 |
0.00 |
|
|
|
| 20 |
A2 |
232 |
210 |
0.00 |
|
|
|
| 21 |
B1 |
3253 |
2943 |
34.91 |
|
|
|
| 22 |
B1 |
3196 |
2891 |
90.73 |
|
|
|
| 23 |
B1 |
1618 |
1464 |
5.26 |
|
|
|
| 24 |
B1 |
1590 |
1439 |
4.19 |
|
|
|
| 25 |
B1 |
1260 |
1140 |
4.54 |
|
|
|
| 26 |
B1 |
1194 |
1080 |
0.11 |
|
|
|
| 27 |
B1 |
919 |
831 |
11.23 |
|
|
|
| 28 |
B1 |
427 |
386 |
0.89 |
|
|
|
| 29 |
B1 |
265 |
239 |
0.00 |
|
|
|
| 30 |
B2 |
3341 |
3023 |
39.81 |
|
|
|
| 31 |
B2 |
3212 |
2905 |
28.18 |
|
|
|
| 32 |
B2 |
3142 |
2843 |
36.97 |
|
|
|
| 33 |
B2 |
1610 |
1456 |
3.82 |
|
|
|
| 34 |
B2 |
1539 |
1392 |
5.58 |
|
|
|
| 35 |
B2 |
1420 |
1285 |
1.01 |
|
|
|
| 36 |
B2 |
1052 |
952 |
0.39 |
|
|
|
| 37 |
B2 |
1013 |
917 |
0.18 |
|
|
|
| 38 |
B2 |
845 |
764 |
0.01 |
|
|
|
| 39 |
B2 |
386 |
349 |
0.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31863.6 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 28823.8 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 HF/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
3.401 |
|
|
|
| 2 |
C |
-1.738 |
|
|
|
| 3 |
C |
-1.738 |
|
|
|
| 4 |
C |
-1.655 |
|
|
|
| 5 |
C |
-1.655 |
|
|
|
| 6 |
H |
0.459 |
|
|
|
| 7 |
H |
0.459 |
|
|
|
| 8 |
H |
0.459 |
|
|
|
| 9 |
H |
0.459 |
|
|
|
| 10 |
H |
0.222 |
|
|
|
| 11 |
H |
0.222 |
|
|
|
| 12 |
H |
0.222 |
|
|
|
| 13 |
H |
0.222 |
|
|
|
| 14 |
H |
0.330 |
|
|
|
| 15 |
H |
0.330 |
|
|
|
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 |
0.136 |
0.136 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.785 |
0.000 |
0.000 |
| y |
0.000 |
-32.709 |
0.000 |
| z |
0.000 |
0.000 |
-34.509 |
|
| Traceless |
| | x | y | z |
| x |
-0.177 |
0.000 |
0.000 |
| y |
0.000 |
1.439 |
0.000 |
| z |
0.000 |
0.000 |
-1.262 |
|
| Polar |
| 3z2-r2 | -2.524 |
| x2-y2 | -1.077 |
| 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 |
8.106 |
0.000 |
0.000 |
| y |
0.000 |
8.341 |
0.000 |
| z |
0.000 |
0.000 |
8.986 |
<r2> (average value of r
2) Å
2
| <r2> |
122.030 |
| (<r2>)1/2 |
11.047 |