Vibrational Frequencies calculated at HF/3-21G*
| 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' |
3338 |
3013 |
22.29 |
|
|
|
| 2 |
A' |
3296 |
2975 |
24.07 |
|
|
|
| 3 |
A' |
3258 |
2941 |
36.17 |
|
|
|
| 4 |
A' |
3256 |
2939 |
18.54 |
|
|
|
| 5 |
A' |
3200 |
2889 |
18.80 |
|
|
|
| 6 |
A' |
3185 |
2875 |
34.57 |
|
|
|
| 7 |
A' |
3183 |
2873 |
30.07 |
|
|
|
| 8 |
A' |
1889 |
1705 |
0.13 |
|
|
|
| 9 |
A' |
1679 |
1516 |
5.19 |
|
|
|
| 10 |
A' |
1666 |
1504 |
10.27 |
|
|
|
| 11 |
A' |
1650 |
1490 |
2.09 |
|
|
|
| 12 |
A' |
1580 |
1426 |
3.31 |
|
|
|
| 13 |
A' |
1572 |
1419 |
7.96 |
|
|
|
| 14 |
A' |
1521 |
1373 |
5.71 |
|
|
|
| 15 |
A' |
1488 |
1343 |
0.55 |
|
|
|
| 16 |
A' |
1456 |
1314 |
1.86 |
|
|
|
| 17 |
A' |
1243 |
1122 |
3.33 |
|
|
|
| 18 |
A' |
1159 |
1047 |
3.74 |
|
|
|
| 19 |
A' |
1112 |
1004 |
0.77 |
|
|
|
| 20 |
A' |
1010 |
912 |
6.11 |
|
|
|
| 21 |
A' |
892 |
805 |
0.08 |
|
|
|
| 22 |
A' |
627 |
566 |
0.64 |
|
|
|
| 23 |
A' |
401 |
362 |
0.22 |
|
|
|
| 24 |
A' |
228 |
205 |
0.33 |
|
|
|
| 25 |
A" |
3265 |
2947 |
41.16 |
|
|
|
| 26 |
A" |
3226 |
2912 |
29.57 |
|
|
|
| 27 |
A" |
3202 |
2890 |
17.31 |
|
|
|
| 28 |
A" |
1674 |
1511 |
6.66 |
|
|
|
| 29 |
A" |
1658 |
1496 |
8.19 |
|
|
|
| 30 |
A" |
1439 |
1299 |
0.06 |
|
|
|
| 31 |
A" |
1241 |
1120 |
2.11 |
|
|
|
| 32 |
A" |
1209 |
1091 |
0.45 |
|
|
|
| 33 |
A" |
1131 |
1020 |
43.58 |
|
|
|
| 34 |
A" |
943 |
851 |
3.91 |
|
|
|
| 35 |
A" |
804 |
725 |
1.01 |
|
|
|
| 36 |
A" |
319 |
288 |
2.10 |
|
|
|
| 37 |
A" |
236 |
213 |
1.84 |
|
|
|
| 38 |
A" |
202 |
183 |
1.15 |
|
|
|
| 39 |
A" |
120 |
108 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32276.5 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 29132.8 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.218 |
0.128 |
|
|
| 2 |
C |
-0.238 |
-0.117 |
|
|
| 3 |
H |
0.209 |
0.157 |
|
|
| 4 |
C |
-0.194 |
-0.322 |
|
|
| 5 |
H |
0.210 |
0.050 |
|
|
| 6 |
H |
0.210 |
0.050 |
|
|
| 7 |
H |
0.207 |
0.056 |
|
|
| 8 |
C |
-0.618 |
-0.123 |
|
|
| 9 |
H |
0.218 |
-0.004 |
|
|
| 10 |
H |
0.218 |
-0.004 |
|
|
| 11 |
C |
-0.462 |
0.189 |
|
|
| 12 |
H |
0.203 |
0.054 |
|
|
| 13 |
H |
0.204 |
0.059 |
|
|
| 14 |
H |
0.204 |
0.059 |
|
|
| 15 |
C |
-0.590 |
-0.230 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.064 |
0.003 |
0.000 |
0.064 |
| CHELPG |
0.043 |
0.020 |
0.000 |
0.048 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.327 |
0.414 |
0.000 |
| y |
0.414 |
-32.576 |
0.000 |
| z |
0.000 |
0.000 |
-35.262 |
|
| Traceless |
| | x | y | z |
| x |
1.592 |
0.414 |
0.000 |
| y |
0.414 |
1.219 |
0.000 |
| z |
0.000 |
0.000 |
-2.811 |
|
| Polar |
| 3z2-r2 | -5.622 |
| x2-y2 | 0.249 |
| xy | 0.414 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.408 |
0.814 |
0.000 |
| y |
0.814 |
7.273 |
0.000 |
| z |
0.000 |
0.000 |
5.140 |
<r2> (average value of r
2) Å
2
| <r2> |
171.584 |
| (<r2>)1/2 |
13.099 |