Vibrational Frequencies calculated at LSDA/6-31+G**
| 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' |
3142 |
3095 |
2.59 |
|
|
|
| 2 |
A' |
3137 |
3090 |
8.76 |
|
|
|
| 3 |
A' |
3110 |
3064 |
5.41 |
|
|
|
| 4 |
A' |
3105 |
3058 |
4.76 |
|
|
|
| 5 |
A' |
2963 |
2918 |
1.78 |
|
|
|
| 6 |
A' |
1720 |
1694 |
296.79 |
|
|
|
| 7 |
A' |
1669 |
1644 |
22.79 |
|
|
|
| 8 |
A' |
1602 |
1578 |
32.87 |
|
|
|
| 9 |
A' |
1413 |
1392 |
12.82 |
|
|
|
| 10 |
A' |
1358 |
1338 |
7.08 |
|
|
|
| 11 |
A' |
1312 |
1293 |
26.39 |
|
|
|
| 12 |
A' |
1304 |
1285 |
32.45 |
|
|
|
| 13 |
A' |
1219 |
1201 |
10.34 |
|
|
|
| 14 |
A' |
1143 |
1125 |
3.05 |
|
|
|
| 15 |
A' |
1126 |
1109 |
8.87 |
|
|
|
| 16 |
A' |
998 |
983 |
14.26 |
|
|
|
| 17 |
A' |
958 |
944 |
12.39 |
|
|
|
| 18 |
A' |
926 |
912 |
1.73 |
|
|
|
| 19 |
A' |
763 |
751 |
6.53 |
|
|
|
| 20 |
A' |
570 |
561 |
0.83 |
|
|
|
| 21 |
A' |
486 |
479 |
12.68 |
|
|
|
| 22 |
A' |
441 |
434 |
8.01 |
|
|
|
| 23 |
A" |
2992 |
2947 |
0.90 |
|
|
|
| 24 |
A" |
1121 |
1104 |
4.84 |
|
|
|
| 25 |
A" |
982 |
967 |
0.32 |
|
|
|
| 26 |
A" |
950 |
936 |
1.22 |
|
|
|
| 27 |
A" |
899 |
885 |
2.99 |
|
|
|
| 28 |
A" |
782 |
771 |
3.87 |
|
|
|
| 29 |
A" |
694 |
684 |
63.28 |
|
|
|
| 30 |
A" |
508 |
500 |
12.64 |
|
|
|
| 31 |
A" |
426 |
419 |
0.05 |
|
|
|
| 32 |
A" |
257 |
253 |
0.12 |
|
|
|
| 33 |
A" |
12 |
12 |
8.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22043.1 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 21712.4 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.032 |
|
|
|
| 2 |
C |
0.084 |
|
|
|
| 3 |
C |
-0.175 |
|
|
|
| 4 |
C |
-0.167 |
|
|
|
| 5 |
C |
0.015 |
|
|
|
| 6 |
C |
-0.498 |
|
|
|
| 7 |
O |
-0.437 |
|
|
|
| 8 |
H |
0.172 |
|
|
|
| 9 |
H |
0.168 |
|
|
|
| 10 |
H |
0.160 |
|
|
|
| 11 |
H |
0.168 |
|
|
|
| 12 |
H |
0.239 |
|
|
|
| 13 |
H |
0.239 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.487 |
-3.919 |
0.000 |
3.949 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.780 |
-0.290 |
0.000 |
| y |
-0.290 |
-48.254 |
0.000 |
| z |
0.000 |
0.000 |
-42.648 |
|
| Traceless |
| | x | y | z |
| x |
10.671 |
-0.290 |
0.000 |
| y |
-0.290 |
-9.540 |
0.000 |
| z |
0.000 |
0.000 |
-1.130 |
|
| Polar |
| 3z2-r2 | -2.261 |
| x2-y2 | 13.474 |
| xy | -0.290 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.166 |
-0.009 |
0.000 |
| y |
-0.009 |
14.111 |
0.000 |
| z |
0.000 |
0.000 |
6.514 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |