Vibrational Frequencies calculated at PBEPBE/6-31G
| 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' |
3196 |
3152 |
19.57 |
|
|
|
| 2 |
A' |
3160 |
3116 |
19.93 |
|
|
|
| 3 |
A' |
3146 |
3103 |
42.13 |
|
|
|
| 4 |
A' |
3138 |
3094 |
12.50 |
|
|
|
| 5 |
A' |
3126 |
3083 |
0.67 |
|
|
|
| 6 |
A' |
3119 |
3076 |
10.01 |
|
|
|
| 7 |
A' |
3109 |
3066 |
3.85 |
|
|
|
| 8 |
A' |
3084 |
3041 |
19.92 |
|
|
|
| 9 |
A' |
1662 |
1639 |
9.34 |
|
|
|
| 10 |
A' |
1619 |
1596 |
0.79 |
|
|
|
| 11 |
A' |
1592 |
1570 |
2.43 |
|
|
|
| 12 |
A' |
1511 |
1490 |
10.52 |
|
|
|
| 13 |
A' |
1470 |
1450 |
3.77 |
|
|
|
| 14 |
A' |
1448 |
1428 |
6.71 |
|
|
|
| 15 |
A' |
1376 |
1357 |
1.42 |
|
|
|
| 16 |
A' |
1358 |
1339 |
2.95 |
|
|
|
| 17 |
A' |
1318 |
1300 |
0.91 |
|
|
|
| 18 |
A' |
1228 |
1212 |
3.03 |
|
|
|
| 19 |
A' |
1205 |
1189 |
0.23 |
|
|
|
| 20 |
A' |
1188 |
1172 |
0.13 |
|
|
|
| 21 |
A' |
1107 |
1092 |
4.39 |
|
|
|
| 22 |
A' |
1049 |
1035 |
0.52 |
|
|
|
| 23 |
A' |
1033 |
1018 |
6.73 |
|
|
|
| 24 |
A' |
1006 |
992 |
0.20 |
|
|
|
| 25 |
A' |
782 |
771 |
0.35 |
|
|
|
| 26 |
A' |
632 |
623 |
0.03 |
|
|
|
| 27 |
A' |
558 |
551 |
3.45 |
|
|
|
| 28 |
A' |
447 |
441 |
0.09 |
|
|
|
| 29 |
A' |
233 |
230 |
0.38 |
|
|
|
| 30 |
A" |
1013 |
999 |
17.30 |
|
|
|
| 31 |
A" |
983 |
970 |
0.44 |
|
|
|
| 32 |
A" |
954 |
941 |
0.10 |
|
|
|
| 33 |
A" |
913 |
900 |
51.20 |
|
|
|
| 34 |
A" |
912 |
899 |
4.11 |
|
|
|
| 35 |
A" |
840 |
829 |
0.47 |
|
|
|
| 36 |
A" |
791 |
780 |
37.17 |
|
|
|
| 37 |
A" |
701 |
692 |
41.98 |
|
|
|
| 38 |
A" |
647 |
638 |
0.15 |
|
|
|
| 39 |
A" |
439 |
433 |
7.00 |
|
|
|
| 40 |
A" |
405 |
399 |
0.32 |
|
|
|
| 41 |
A" |
205 |
202 |
1.84 |
|
|
|
| 42 |
A" |
53 |
52 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28876.3 cm
-1
Scaled (by 0.9862) Zero Point Vibrational Energy (zpe) 28477.8 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 PBEPBE/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.083 |
|
|
|
| 2 |
C |
-0.146 |
|
|
|
| 3 |
C |
-0.144 |
|
|
|
| 4 |
C |
-0.130 |
|
|
|
| 5 |
C |
-0.139 |
|
|
|
| 6 |
C |
-0.175 |
|
|
|
| 7 |
C |
-0.114 |
|
|
|
| 8 |
C |
-0.327 |
|
|
|
| 9 |
H |
0.134 |
|
|
|
| 10 |
H |
0.137 |
|
|
|
| 11 |
H |
0.137 |
|
|
|
| 12 |
H |
0.137 |
|
|
|
| 13 |
H |
0.136 |
|
|
|
| 14 |
H |
0.132 |
|
|
|
| 15 |
H |
0.141 |
|
|
|
| 16 |
H |
0.140 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.082 |
-0.162 |
0.000 |
0.181 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.055 |
-0.053 |
-0.001 |
| y |
-0.053 |
-41.788 |
0.001 |
| z |
-0.001 |
0.001 |
-52.007 |
|
| Traceless |
| | x | y | z |
| x |
4.842 |
-0.053 |
-0.001 |
| y |
-0.053 |
5.244 |
0.001 |
| z |
-0.001 |
0.001 |
-10.086 |
|
| Polar |
| 3z2-r2 | -20.172 |
| x2-y2 | -0.268 |
| xy | -0.053 |
| xz | -0.001 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
14.596 |
-2.846 |
0.000 |
| y |
-2.846 |
18.124 |
0.000 |
| z |
0.000 |
0.000 |
3.748 |
<r2> (average value of r
2) Å
2
| <r2> |
280.683 |
| (<r2>)1/2 |
16.754 |