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 |
A1 |
3435 |
3100 |
4.42 |
208.93 |
0.02 |
0.05 |
| 2 |
A1 |
3335 |
3010 |
22.01 |
109.97 |
0.18 |
0.31 |
| 3 |
A1 |
1752 |
1581 |
0.03 |
31.38 |
0.12 |
0.21 |
| 4 |
A1 |
1271 |
1147 |
6.54 |
22.12 |
0.21 |
0.35 |
| 5 |
A1 |
1147 |
1035 |
3.22 |
12.99 |
0.72 |
0.84 |
| 6 |
A1 |
1011 |
912 |
46.10 |
13.80 |
0.33 |
0.50 |
| 7 |
A1 |
901 |
813 |
68.39 |
11.51 |
0.01 |
0.02 |
| 8 |
A1 |
892 |
805 |
2.47 |
9.68 |
0.67 |
0.80 |
| 9 |
A1 |
428 |
386 |
4.78 |
11.47 |
0.63 |
0.77 |
| 10 |
A2 |
3393 |
3063 |
0.00 |
130.35 |
0.75 |
0.86 |
| 11 |
A2 |
1398 |
1262 |
0.00 |
2.10 |
0.75 |
0.86 |
| 12 |
A2 |
1321 |
1192 |
0.00 |
13.80 |
0.75 |
0.86 |
| 13 |
A2 |
1099 |
992 |
0.00 |
0.26 |
0.75 |
0.86 |
| 14 |
A2 |
977 |
882 |
0.00 |
0.06 |
0.75 |
0.86 |
| 15 |
A2 |
878 |
793 |
0.00 |
6.86 |
0.75 |
0.86 |
| 16 |
A2 |
382 |
345 |
0.00 |
3.85 |
0.75 |
0.86 |
| 17 |
B1 |
3431 |
3096 |
29.46 |
44.16 |
0.75 |
0.86 |
| 18 |
B1 |
1723 |
1555 |
6.98 |
1.99 |
0.75 |
0.86 |
| 19 |
B1 |
1321 |
1192 |
2.10 |
1.04 |
0.75 |
0.86 |
| 20 |
B1 |
1190 |
1074 |
0.01 |
0.18 |
0.75 |
0.86 |
| 21 |
B1 |
1029 |
929 |
6.94 |
13.57 |
0.75 |
0.86 |
| 22 |
B1 |
835 |
753 |
64.22 |
1.87 |
0.75 |
0.86 |
| 23 |
B2 |
3395 |
3065 |
14.99 |
35.82 |
0.75 |
0.86 |
| 24 |
B2 |
3325 |
3001 |
11.89 |
111.74 |
0.75 |
0.86 |
| 25 |
B2 |
1414 |
1276 |
37.71 |
0.01 |
0.75 |
0.86 |
| 26 |
B2 |
1263 |
1140 |
13.11 |
0.90 |
0.75 |
0.86 |
| 27 |
B2 |
1114 |
1006 |
5.57 |
2.15 |
0.75 |
0.86 |
| 28 |
B2 |
1059 |
956 |
2.26 |
0.11 |
0.75 |
0.86 |
| 29 |
B2 |
895 |
808 |
8.51 |
2.87 |
0.75 |
0.86 |
| 30 |
B2 |
541 |
488 |
8.64 |
7.50 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 23076.6 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 20828.9 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 |
C |
-0.340 |
|
|
|
| 2 |
C |
-0.340 |
|
|
|
| 3 |
H |
0.225 |
|
|
|
| 4 |
H |
0.225 |
|
|
|
| 5 |
C |
-0.168 |
|
|
|
| 6 |
C |
-0.168 |
|
|
|
| 7 |
C |
-0.168 |
|
|
|
| 8 |
C |
-0.168 |
|
|
|
| 9 |
H |
0.225 |
|
|
|
| 10 |
H |
0.225 |
|
|
|
| 11 |
H |
0.225 |
|
|
|
| 12 |
H |
0.225 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.078 |
0.078 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.885 |
0.000 |
0.000 |
| y |
0.000 |
-33.299 |
0.000 |
| z |
0.000 |
0.000 |
-36.749 |
|
| Traceless |
| | x | y | z |
| x |
-0.861 |
0.000 |
0.000 |
| y |
0.000 |
3.018 |
0.000 |
| z |
0.000 |
0.000 |
-2.156 |
|
| Polar |
| 3z2-r2 | -4.313 |
| x2-y2 | -2.586 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.242 |
0.000 |
0.000 |
| y |
0.000 |
9.004 |
0.000 |
| z |
0.000 |
0.000 |
4.942 |
<r2> (average value of r
2) Å
2
| <r2> |
118.789 |
| (<r2>)1/2 |
10.899 |