Vibrational Frequencies calculated at B1B95/3-21G
| 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 |
3294 |
3152 |
4.54 |
223.44 |
0.02 |
0.04 |
| 2 |
A1 |
3206 |
3067 |
14.96 |
110.76 |
0.18 |
0.31 |
| 3 |
A1 |
1635 |
1564 |
0.24 |
23.18 |
0.06 |
0.12 |
| 4 |
A1 |
1181 |
1130 |
7.59 |
19.22 |
0.22 |
0.36 |
| 5 |
A1 |
1053 |
1007 |
4.78 |
12.58 |
0.75 |
0.86 |
| 6 |
A1 |
954 |
912 |
8.34 |
12.07 |
0.26 |
0.41 |
| 7 |
A1 |
860 |
823 |
0.52 |
7.34 |
0.75 |
0.86 |
| 8 |
A1 |
837 |
801 |
86.53 |
7.06 |
0.11 |
0.19 |
| 9 |
A1 |
396 |
379 |
4.53 |
12.45 |
0.64 |
0.78 |
| 10 |
A2 |
3253 |
3113 |
0.00 |
132.71 |
0.75 |
0.86 |
| 11 |
A2 |
1295 |
1239 |
0.00 |
1.99 |
0.75 |
0.86 |
| 12 |
A2 |
1211 |
1158 |
0.00 |
13.97 |
0.75 |
0.86 |
| 13 |
A2 |
978 |
936 |
0.00 |
0.02 |
0.75 |
0.86 |
| 14 |
A2 |
936 |
896 |
0.00 |
0.08 |
0.75 |
0.86 |
| 15 |
A2 |
812 |
777 |
0.00 |
5.31 |
0.75 |
0.86 |
| 16 |
A2 |
351 |
336 |
0.00 |
3.42 |
0.75 |
0.86 |
| 17 |
B1 |
3290 |
3147 |
28.58 |
48.60 |
0.75 |
0.86 |
| 18 |
B1 |
1607 |
1538 |
5.44 |
2.56 |
0.75 |
0.86 |
| 19 |
B1 |
1207 |
1155 |
0.01 |
3.59 |
0.75 |
0.86 |
| 20 |
B1 |
1112 |
1064 |
0.39 |
0.37 |
0.75 |
0.86 |
| 21 |
B1 |
992 |
949 |
1.65 |
8.99 |
0.75 |
0.86 |
| 22 |
B1 |
755 |
723 |
66.25 |
3.06 |
0.75 |
0.86 |
| 23 |
B2 |
3256 |
3115 |
13.24 |
35.85 |
0.75 |
0.86 |
| 24 |
B2 |
3196 |
3057 |
6.61 |
110.10 |
0.75 |
0.86 |
| 25 |
B2 |
1312 |
1255 |
36.35 |
0.01 |
0.75 |
0.86 |
| 26 |
B2 |
1155 |
1105 |
13.23 |
0.72 |
0.75 |
0.86 |
| 27 |
B2 |
997 |
954 |
5.04 |
0.68 |
0.75 |
0.86 |
| 28 |
B2 |
966 |
925 |
2.57 |
0.01 |
0.75 |
0.86 |
| 29 |
B2 |
849 |
812 |
10.79 |
2.54 |
0.75 |
0.86 |
| 30 |
B2 |
499 |
477 |
5.65 |
7.23 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 21723.2 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 20782.6 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.341 |
|
|
|
| 2 |
C |
-0.341 |
|
|
|
| 3 |
H |
0.218 |
|
|
|
| 4 |
H |
0.218 |
|
|
|
| 5 |
C |
-0.136 |
|
|
|
| 6 |
C |
-0.136 |
|
|
|
| 7 |
C |
-0.136 |
|
|
|
| 8 |
C |
-0.136 |
|
|
|
| 9 |
H |
0.197 |
|
|
|
| 10 |
H |
0.197 |
|
|
|
| 11 |
H |
0.197 |
|
|
|
| 12 |
H |
0.197 |
|
|
|
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 |
-0.055 |
0.055 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.181 |
0.000 |
0.000 |
| y |
0.000 |
-32.551 |
0.000 |
| z |
0.000 |
0.000 |
-35.773 |
|
| Traceless |
| | x | y | z |
| x |
-1.019 |
0.000 |
0.000 |
| y |
0.000 |
2.926 |
0.000 |
| z |
0.000 |
0.000 |
-1.907 |
|
| Polar |
| 3z2-r2 | -3.813 |
| x2-y2 | -2.630 |
| 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 |
7.541 |
0.000 |
0.000 |
| y |
0.000 |
8.794 |
0.000 |
| z |
0.000 |
0.000 |
5.167 |
<r2> (average value of r
2) Å
2
| <r2> |
118.305 |
| (<r2>)1/2 |
10.877 |