Vibrational Frequencies calculated at LSDA/6-31G*
| 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 |
3088 |
3030 |
16.60 |
|
|
|
| 2 |
A |
3087 |
3029 |
7.95 |
|
|
|
| 3 |
A |
3073 |
3016 |
25.34 |
|
|
|
| 4 |
A |
3071 |
3013 |
33.25 |
|
|
|
| 5 |
A |
3067 |
3010 |
1.56 |
|
|
|
| 6 |
A |
2993 |
2937 |
19.29 |
|
|
|
| 7 |
A |
2989 |
2933 |
21.97 |
|
|
|
| 8 |
A |
2984 |
2928 |
7.78 |
|
|
|
| 9 |
A |
2968 |
2912 |
45.87 |
|
|
|
| 10 |
A |
2920 |
2865 |
51.59 |
|
|
|
| 11 |
A |
1477 |
1450 |
14.14 |
|
|
|
| 12 |
A |
1470 |
1442 |
6.06 |
|
|
|
| 13 |
A |
1460 |
1433 |
3.26 |
|
|
|
| 14 |
A |
1455 |
1428 |
10.54 |
|
|
|
| 15 |
A |
1438 |
1411 |
0.15 |
|
|
|
| 16 |
A |
1433 |
1406 |
2.66 |
|
|
|
| 17 |
A |
1423 |
1397 |
1.85 |
|
|
|
| 18 |
A |
1370 |
1345 |
30.05 |
|
|
|
| 19 |
A |
1355 |
1330 |
39.78 |
|
|
|
| 20 |
A |
1351 |
1325 |
2.60 |
|
|
|
| 21 |
A |
1312 |
1288 |
0.59 |
|
|
|
| 22 |
A |
1220 |
1197 |
144.94 |
|
|
|
| 23 |
A |
1190 |
1167 |
22.37 |
|
|
|
| 24 |
A |
1152 |
1131 |
6.44 |
|
|
|
| 25 |
A |
1150 |
1129 |
0.34 |
|
|
|
| 26 |
A |
1137 |
1116 |
11.61 |
|
|
|
| 27 |
A |
1081 |
1061 |
11.69 |
|
|
|
| 28 |
A |
926 |
909 |
9.20 |
|
|
|
| 29 |
A |
912 |
895 |
0.13 |
|
|
|
| 30 |
A |
888 |
871 |
1.57 |
|
|
|
| 31 |
A |
808 |
793 |
6.94 |
|
|
|
| 32 |
A |
534 |
524 |
2.73 |
|
|
|
| 33 |
A |
412 |
404 |
9.01 |
|
|
|
| 34 |
A |
359 |
352 |
1.66 |
|
|
|
| 35 |
A |
321 |
315 |
0.26 |
|
|
|
| 36 |
A |
276 |
270 |
1.72 |
|
|
|
| 37 |
A |
246 |
241 |
0.19 |
|
|
|
| 38 |
A |
182 |
179 |
1.24 |
|
|
|
| 39 |
A |
49 |
48 |
2.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29311.3 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 28763.2 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 LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.324 |
|
|
|
| 2 |
H |
0.153 |
|
|
|
| 3 |
H |
0.187 |
|
|
|
| 4 |
H |
0.153 |
|
|
|
| 5 |
O |
-0.377 |
|
|
|
| 6 |
C |
-0.550 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
H |
0.187 |
|
|
|
| 9 |
H |
0.170 |
|
|
|
| 10 |
C |
-0.550 |
|
|
|
| 11 |
H |
0.175 |
|
|
|
| 12 |
H |
0.170 |
|
|
|
| 13 |
H |
0.187 |
|
|
|
| 14 |
C |
0.082 |
|
|
|
| 15 |
H |
0.163 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.610 |
0.001 |
1.060 |
1.223 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.193 |
0.000 |
2.000 |
| y |
0.000 |
-33.066 |
-0.002 |
| z |
2.000 |
-0.002 |
-33.930 |
|
| Traceless |
| | x | y | z |
| x |
2.305 |
0.000 |
2.000 |
| y |
0.000 |
-0.504 |
-0.002 |
| z |
2.000 |
-0.002 |
-1.801 |
|
| Polar |
| 3z2-r2 | -3.603 |
| x2-y2 | 1.873 |
| xy | 0.000 |
| xz | 2.000 |
| yz | -0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.981 |
0.000 |
0.278 |
| y |
0.000 |
7.109 |
-0.000 |
| z |
0.278 |
-0.000 |
6.494 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |