Vibrational Frequencies calculated at HF/6-311G**
| 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' |
3348 |
3041 |
19.31 |
|
|
|
| 2 |
A' |
3325 |
3020 |
14.17 |
|
|
|
| 3 |
A' |
3309 |
3006 |
8.60 |
|
|
|
| 4 |
A' |
3217 |
2923 |
32.83 |
|
|
|
| 5 |
A' |
3162 |
2873 |
37.46 |
|
|
|
| 6 |
A' |
1796 |
1632 |
9.74 |
|
|
|
| 7 |
A' |
1653 |
1502 |
18.47 |
|
|
|
| 8 |
A' |
1609 |
1461 |
5.85 |
|
|
|
| 9 |
A' |
1538 |
1397 |
0.06 |
|
|
|
| 10 |
A' |
1314 |
1194 |
0.45 |
|
|
|
| 11 |
A' |
1288 |
1170 |
0.49 |
|
|
|
| 12 |
A' |
1161 |
1055 |
6.13 |
|
|
|
| 13 |
A' |
1121 |
1018 |
2.25 |
|
|
|
| 14 |
A' |
1113 |
1011 |
0.03 |
|
|
|
| 15 |
A' |
1083 |
984 |
0.04 |
|
|
|
| 16 |
A' |
1010 |
918 |
0.75 |
|
|
|
| 17 |
A' |
847 |
769 |
1.53 |
|
|
|
| 18 |
A' |
817 |
742 |
66.99 |
|
|
|
| 19 |
A' |
770 |
700 |
18.37 |
|
|
|
| 20 |
A' |
562 |
510 |
0.92 |
|
|
|
| 21 |
A' |
519 |
471 |
10.42 |
|
|
|
| 22 |
A' |
228 |
207 |
2.66 |
|
|
|
| 23 |
A" |
3334 |
3029 |
54.03 |
|
|
|
| 24 |
A" |
3312 |
3009 |
4.56 |
|
|
|
| 25 |
A" |
3240 |
2943 |
25.99 |
|
|
|
| 26 |
A" |
1769 |
1607 |
1.24 |
|
|
|
| 27 |
A" |
1620 |
1472 |
15.64 |
|
|
|
| 28 |
A" |
1587 |
1441 |
0.28 |
|
|
|
| 29 |
A" |
1464 |
1330 |
0.03 |
|
|
|
| 30 |
A" |
1327 |
1206 |
0.00 |
|
|
|
| 31 |
A" |
1218 |
1106 |
0.24 |
|
|
|
| 32 |
A" |
1168 |
1061 |
4.31 |
|
|
|
| 33 |
A" |
1096 |
996 |
0.00 |
|
|
|
| 34 |
A" |
1072 |
974 |
0.00 |
|
|
|
| 35 |
A" |
949 |
862 |
0.01 |
|
|
|
| 36 |
A" |
680 |
618 |
0.08 |
|
|
|
| 37 |
A" |
453 |
412 |
0.01 |
|
|
|
| 38 |
A" |
367 |
333 |
0.37 |
|
|
|
| 39 |
A" |
34 |
31 |
0.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29737.7 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 27016.7 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.113 |
|
|
|
| 2 |
C |
-0.108 |
|
|
|
| 3 |
C |
-0.076 |
|
|
|
| 4 |
C |
-0.113 |
|
|
|
| 5 |
C |
-0.076 |
|
|
|
| 6 |
C |
-0.108 |
|
|
|
| 7 |
C |
-0.173 |
|
|
|
| 8 |
H |
0.086 |
|
|
|
| 9 |
H |
0.096 |
|
|
|
| 10 |
H |
0.095 |
|
|
|
| 11 |
H |
0.096 |
|
|
|
| 12 |
H |
0.086 |
|
|
|
| 13 |
H |
0.112 |
|
|
|
| 14 |
H |
0.098 |
|
|
|
| 15 |
H |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.030 |
0.335 |
0.000 |
0.336 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.736 |
-0.067 |
0.000 |
| y |
-0.067 |
-38.266 |
0.000 |
| z |
0.000 |
0.000 |
-38.507 |
|
| Traceless |
| | x | y | z |
| x |
-8.349 |
-0.067 |
0.000 |
| y |
-0.067 |
4.355 |
0.000 |
| z |
0.000 |
0.000 |
3.994 |
|
| Polar |
| 3z2-r2 | 7.988 |
| x2-y2 | -8.470 |
| xy | -0.067 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.583 |
-0.073 |
0.000 |
| y |
-0.073 |
13.282 |
0.000 |
| z |
0.000 |
0.000 |
11.678 |
<r2> (average value of r
2) Å
2
| <r2> |
199.403 |
| (<r2>)1/2 |
14.121 |