Vibrational Frequencies calculated at B3LYP/CEP-121G
| 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 |
3206 |
3125 |
14.83 |
|
|
|
| 2 |
A1 |
3100 |
3021 |
17.35 |
|
|
|
| 3 |
A1 |
3020 |
2943 |
63.29 |
|
|
|
| 4 |
A1 |
1609 |
1568 |
0.68 |
|
|
|
| 5 |
A1 |
1512 |
1473 |
1.39 |
|
|
|
| 6 |
A1 |
1247 |
1216 |
3.32 |
|
|
|
| 7 |
A1 |
1125 |
1096 |
0.48 |
|
|
|
| 8 |
A1 |
940 |
916 |
4.88 |
|
|
|
| 9 |
A1 |
875 |
852 |
19.20 |
|
|
|
| 10 |
A1 |
779 |
759 |
1.46 |
|
|
|
| 11 |
A1 |
752 |
733 |
70.66 |
|
|
|
| 12 |
A1 |
425 |
414 |
6.95 |
|
|
|
| 13 |
A2 |
3170 |
3089 |
0.00 |
|
|
|
| 14 |
A2 |
1287 |
1254 |
0.00 |
|
|
|
| 15 |
A2 |
1264 |
1232 |
0.00 |
|
|
|
| 16 |
A2 |
1127 |
1098 |
0.00 |
|
|
|
| 17 |
A2 |
926 |
903 |
0.00 |
|
|
|
| 18 |
A2 |
901 |
878 |
0.00 |
|
|
|
| 19 |
A2 |
717 |
699 |
0.00 |
|
|
|
| 20 |
A2 |
449 |
437 |
0.00 |
|
|
|
| 21 |
B1 |
3202 |
3120 |
40.33 |
|
|
|
| 22 |
B1 |
3094 |
3015 |
52.63 |
|
|
|
| 23 |
B1 |
1567 |
1527 |
10.80 |
|
|
|
| 24 |
B1 |
1229 |
1197 |
2.83 |
|
|
|
| 25 |
B1 |
1086 |
1058 |
1.51 |
|
|
|
| 26 |
B1 |
1039 |
1012 |
1.18 |
|
|
|
| 27 |
B1 |
893 |
870 |
3.04 |
|
|
|
| 28 |
B1 |
690 |
672 |
48.00 |
|
|
|
| 29 |
B1 |
502 |
490 |
7.82 |
|
|
|
| 30 |
B2 |
3172 |
3092 |
26.24 |
|
|
|
| 31 |
B2 |
3094 |
3016 |
88.65 |
|
|
|
| 32 |
B2 |
1336 |
1302 |
24.81 |
|
|
|
| 33 |
B2 |
1284 |
1251 |
0.15 |
|
|
|
| 34 |
B2 |
1169 |
1139 |
0.91 |
|
|
|
| 35 |
B2 |
966 |
941 |
0.63 |
|
|
|
| 36 |
B2 |
941 |
917 |
3.07 |
|
|
|
| 37 |
B2 |
881 |
858 |
1.52 |
|
|
|
| 38 |
B2 |
797 |
776 |
8.59 |
|
|
|
| 39 |
B2 |
550 |
536 |
1.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27960.0 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 27247.0 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/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.408 |
|
|
|
| 2 |
C |
-0.101 |
|
|
|
| 3 |
C |
-0.101 |
|
|
|
| 4 |
C |
-0.161 |
|
|
|
| 5 |
C |
-0.161 |
|
|
|
| 6 |
C |
-0.161 |
|
|
|
| 7 |
C |
-0.161 |
|
|
|
| 8 |
H |
0.144 |
|
|
|
| 9 |
H |
0.144 |
|
|
|
| 10 |
H |
0.149 |
|
|
|
| 11 |
H |
0.149 |
|
|
|
| 12 |
H |
0.167 |
|
|
|
| 13 |
H |
0.167 |
|
|
|
| 14 |
H |
0.167 |
|
|
|
| 15 |
H |
0.167 |
|
|
|
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 |
0.041 |
0.041 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.890 |
0.000 |
0.000 |
| y |
0.000 |
-39.051 |
0.000 |
| z |
0.000 |
0.000 |
-43.274 |
|
| Traceless |
| | x | y | z |
| x |
-1.727 |
0.000 |
0.000 |
| y |
0.000 |
4.031 |
0.000 |
| z |
0.000 |
0.000 |
-2.303 |
|
| Polar |
| 3z2-r2 | -4.607 |
| x2-y2 | -3.839 |
| 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 |
10.125 |
0.000 |
0.000 |
| y |
0.000 |
11.672 |
0.000 |
| z |
0.000 |
0.000 |
8.704 |
<r2> (average value of r
2) Å
2
| <r2> |
128.425 |
| (<r2>)1/2 |
11.332 |