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' |
3351 |
3045 |
4.79 |
|
|
|
| 2 |
A' |
3340 |
3034 |
20.30 |
|
|
|
| 3 |
A' |
3315 |
3012 |
15.03 |
|
|
|
| 4 |
A' |
3307 |
3005 |
0.44 |
|
|
|
| 5 |
A' |
3168 |
2878 |
5.86 |
|
|
|
| 6 |
A' |
1947 |
1769 |
453.67 |
|
|
|
| 7 |
A' |
1844 |
1675 |
9.21 |
|
|
|
| 8 |
A' |
1772 |
1610 |
24.49 |
|
|
|
| 9 |
A' |
1557 |
1415 |
5.27 |
|
|
|
| 10 |
A' |
1543 |
1402 |
23.24 |
|
|
|
| 11 |
A' |
1513 |
1374 |
5.86 |
|
|
|
| 12 |
A' |
1470 |
1336 |
14.09 |
|
|
|
| 13 |
A' |
1350 |
1226 |
23.02 |
|
|
|
| 14 |
A' |
1284 |
1167 |
7.11 |
|
|
|
| 15 |
A' |
1248 |
1134 |
14.01 |
|
|
|
| 16 |
A' |
1050 |
954 |
13.31 |
|
|
|
| 17 |
A' |
1014 |
922 |
1.88 |
|
|
|
| 18 |
A' |
993 |
903 |
3.76 |
|
|
|
| 19 |
A' |
788 |
716 |
7.55 |
|
|
|
| 20 |
A' |
616 |
560 |
0.93 |
|
|
|
| 21 |
A' |
523 |
475 |
13.29 |
|
|
|
| 22 |
A' |
494 |
449 |
13.04 |
|
|
|
| 23 |
A" |
3194 |
2902 |
4.13 |
|
|
|
| 24 |
A" |
1309 |
1189 |
6.59 |
|
|
|
| 25 |
A" |
1137 |
1033 |
0.55 |
|
|
|
| 26 |
A" |
1121 |
1019 |
0.83 |
|
|
|
| 27 |
A" |
1045 |
949 |
1.10 |
|
|
|
| 28 |
A" |
887 |
805 |
7.12 |
|
|
|
| 29 |
A" |
805 |
732 |
79.63 |
|
|
|
| 30 |
A" |
590 |
536 |
5.93 |
|
|
|
| 31 |
A" |
477 |
433 |
0.01 |
|
|
|
| 32 |
A" |
297 |
270 |
0.33 |
|
|
|
| 33 |
A" |
58 |
53 |
6.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24203.8 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 21991.5 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 |
0.196 |
|
|
|
| 2 |
C |
-0.147 |
|
|
|
| 3 |
C |
0.256 |
|
|
|
| 4 |
C |
-0.055 |
|
|
|
| 5 |
C |
-0.145 |
|
|
|
| 6 |
C |
0.009 |
|
|
|
| 7 |
O |
-0.894 |
|
|
|
| 8 |
H |
0.137 |
|
|
|
| 9 |
H |
0.120 |
|
|
|
| 10 |
H |
0.126 |
|
|
|
| 11 |
H |
0.117 |
|
|
|
| 12 |
H |
0.140 |
|
|
|
| 13 |
H |
0.140 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.299 |
-3.871 |
0.000 |
3.883 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.248 |
-0.523 |
0.000 |
| y |
-0.523 |
-48.375 |
0.000 |
| z |
0.000 |
0.000 |
-42.883 |
|
| Traceless |
| | x | y | z |
| x |
10.381 |
-0.523 |
0.000 |
| y |
-0.523 |
-9.310 |
0.000 |
| z |
0.000 |
0.000 |
-1.071 |
|
| Polar |
| 3z2-r2 | -2.143 |
| x2-y2 | 13.127 |
| xy | -0.523 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.025 |
-0.116 |
0.000 |
| y |
-0.116 |
12.647 |
0.000 |
| z |
0.000 |
0.000 |
6.753 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |