Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
| 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 |
4183 |
3800 |
42.71 |
|
|
|
| 2 |
A |
3246 |
2949 |
107.53 |
|
|
|
| 3 |
A |
3230 |
2934 |
19.50 |
|
|
|
| 4 |
A |
3206 |
2913 |
9.83 |
|
|
|
| 5 |
A |
3189 |
2897 |
31.31 |
|
|
|
| 6 |
A |
3169 |
2879 |
30.92 |
|
|
|
| 7 |
A |
1640 |
1491 |
10.66 |
|
|
|
| 8 |
A |
1608 |
1461 |
3.13 |
|
|
|
| 9 |
A |
1561 |
1418 |
82.84 |
|
|
|
| 10 |
A |
1434 |
1303 |
0.47 |
|
|
|
| 11 |
A |
1390 |
1263 |
16.73 |
|
|
|
| 12 |
A |
1312 |
1192 |
0.50 |
|
|
|
| 13 |
A |
1250 |
1136 |
159.04 |
|
|
|
| 14 |
A |
1176 |
1068 |
25.42 |
|
|
|
| 15 |
A |
1043 |
948 |
8.43 |
|
|
|
| 16 |
A |
973 |
884 |
0.96 |
|
|
|
| 17 |
A |
810 |
736 |
4.82 |
|
|
|
| 18 |
A |
657 |
597 |
3.58 |
|
|
|
| 19 |
A |
491 |
446 |
4.41 |
|
|
|
| 20 |
A |
192 |
175 |
1.65 |
|
|
|
| 21 |
A |
3225 |
2930 |
53.54 |
|
|
|
| 22 |
A |
3164 |
2874 |
47.40 |
|
|
|
| 23 |
A |
1599 |
1453 |
2.04 |
|
|
|
| 24 |
A |
1423 |
1293 |
0.81 |
|
|
|
| 25 |
A |
1374 |
1248 |
0.18 |
|
|
|
| 26 |
A |
1359 |
1235 |
0.33 |
|
|
|
| 27 |
A |
1297 |
1178 |
0.01 |
|
|
|
| 28 |
A |
1133 |
1029 |
9.51 |
|
|
|
| 29 |
A |
1014 |
921 |
4.84 |
|
|
|
| 30 |
A |
977 |
888 |
0.45 |
|
|
|
| 31 |
A |
846 |
768 |
0.17 |
|
|
|
| 32 |
A |
424 |
385 |
30.12 |
|
|
|
| 33 |
A |
300 |
272 |
93.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26944.8 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 24482.0 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.600 |
|
|
|
| 2 |
C |
-0.317 |
|
|
|
| 3 |
C |
-0.317 |
|
|
|
| 4 |
C |
-0.247 |
|
|
|
| 5 |
O |
-0.766 |
|
|
|
| 6 |
H |
0.117 |
|
|
|
| 7 |
H |
0.115 |
|
|
|
| 8 |
H |
0.126 |
|
|
|
| 9 |
H |
0.115 |
|
|
|
| 10 |
H |
0.126 |
|
|
|
| 11 |
H |
0.136 |
|
|
|
| 12 |
H |
0.124 |
|
|
|
| 13 |
H |
0.188 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.219 |
-1.721 |
0.000 |
1.735 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.927 |
1.446 |
0.000 |
| y |
1.446 |
-36.996 |
0.000 |
| z |
0.000 |
0.000 |
-32.376 |
|
| Traceless |
| | x | y | z |
| x |
6.759 |
1.446 |
0.000 |
| y |
1.446 |
-6.845 |
0.000 |
| z |
0.000 |
0.000 |
0.086 |
|
| Polar |
| 3z2-r2 | 0.172 |
| x2-y2 | 9.069 |
| xy | 1.446 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.866 |
-0.460 |
0.000 |
| y |
-0.460 |
7.318 |
0.000 |
| z |
0.000 |
0.000 |
7.234 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |