Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
3267 |
3140 |
55.22 |
|
|
|
| 2 |
A1 |
3193 |
3070 |
47.04 |
|
|
|
| 3 |
A1 |
3181 |
3058 |
4.99 |
|
|
|
| 4 |
A1 |
3157 |
3035 |
3.71 |
|
|
|
| 5 |
A1 |
1693 |
1627 |
0.00 |
|
|
|
| 6 |
A1 |
1619 |
1557 |
0.05 |
|
|
|
| 7 |
A1 |
1453 |
1396 |
0.80 |
|
|
|
| 8 |
A1 |
1355 |
1302 |
3.89 |
|
|
|
| 9 |
A1 |
1304 |
1253 |
0.54 |
|
|
|
| 10 |
A1 |
1112 |
1069 |
5.04 |
|
|
|
| 11 |
A1 |
900 |
866 |
0.40 |
|
|
|
| 12 |
A1 |
396 |
381 |
0.00 |
|
|
|
| 13 |
A1 |
166 |
160 |
0.03 |
|
|
|
| 14 |
A2 |
1053 |
1013 |
0.00 |
|
|
|
| 15 |
A2 |
1014 |
974 |
0.00 |
|
|
|
| 16 |
A2 |
975 |
937 |
0.00 |
|
|
|
| 17 |
A2 |
738 |
709 |
0.00 |
|
|
|
| 18 |
A2 |
342 |
328 |
0.00 |
|
|
|
| 19 |
A2 |
161 |
155 |
0.00 |
|
|
|
| 20 |
B1 |
1039 |
999 |
27.11 |
|
|
|
| 21 |
B1 |
986 |
948 |
209.19 |
|
|
|
| 22 |
B1 |
869 |
835 |
5.51 |
|
|
|
| 23 |
B1 |
612 |
589 |
39.48 |
|
|
|
| 24 |
B1 |
111 |
107 |
0.37 |
|
|
|
| 25 |
B2 |
3266 |
3139 |
0.50 |
|
|
|
| 26 |
B2 |
3176 |
3054 |
1.51 |
|
|
|
| 27 |
B2 |
3158 |
3036 |
10.36 |
|
|
|
| 28 |
B2 |
3152 |
3030 |
0.94 |
|
|
|
| 29 |
B2 |
1678 |
1613 |
26.19 |
|
|
|
| 30 |
B2 |
1501 |
1443 |
13.17 |
|
|
|
| 31 |
B2 |
1400 |
1346 |
0.22 |
|
|
|
| 32 |
B2 |
1316 |
1265 |
0.14 |
|
|
|
| 33 |
B2 |
1225 |
1178 |
4.20 |
|
|
|
| 34 |
B2 |
975 |
938 |
6.73 |
|
|
|
| 35 |
B2 |
693 |
666 |
0.24 |
|
|
|
| 36 |
B2 |
353 |
339 |
11.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26294.3 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 25276.7 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 B3LYP/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.193 |
|
|
|
| 2 |
C |
-0.193 |
|
|
|
| 3 |
C |
-0.066 |
|
|
|
| 4 |
C |
-0.066 |
|
|
|
| 5 |
C |
-0.565 |
|
|
|
| 6 |
C |
-0.565 |
|
|
|
| 7 |
H |
0.204 |
|
|
|
| 8 |
H |
0.204 |
|
|
|
| 9 |
H |
0.206 |
|
|
|
| 10 |
H |
0.206 |
|
|
|
| 11 |
H |
0.206 |
|
|
|
| 12 |
H |
0.206 |
|
|
|
| 13 |
H |
0.207 |
|
|
|
| 14 |
H |
0.207 |
|
|
|
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 |
-0.013 |
0.013 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.525 |
0.000 |
0.000 |
| y |
0.000 |
-33.288 |
0.000 |
| z |
0.000 |
0.000 |
-32.525 |
|
| Traceless |
| | x | y | z |
| x |
-9.619 |
0.000 |
0.000 |
| y |
0.000 |
4.237 |
0.000 |
| z |
0.000 |
0.000 |
5.382 |
|
| Polar |
| 3z2-r2 | 10.764 |
| x2-y2 | -9.237 |
| 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 |
3.886 |
0.000 |
0.000 |
| y |
0.000 |
22.445 |
0.000 |
| z |
0.000 |
0.000 |
7.809 |
<r2> (average value of r
2) Å
2
| <r2> |
236.565 |
| (<r2>)1/2 |
15.381 |