Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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' |
3152 |
3116 |
5.31 |
|
|
|
| 2 |
A' |
3145 |
3109 |
12.27 |
|
|
|
| 3 |
A' |
3138 |
3102 |
19.36 |
|
|
|
| 4 |
A' |
3121 |
3086 |
11.71 |
|
|
|
| 5 |
A' |
3114 |
3079 |
2.58 |
|
|
|
| 6 |
A' |
3089 |
3053 |
17.57 |
|
|
|
| 7 |
A' |
2942 |
2908 |
61.38 |
|
|
|
| 8 |
A' |
1608 |
1590 |
74.14 |
|
|
|
| 9 |
A' |
1589 |
1571 |
19.81 |
|
|
|
| 10 |
A' |
1485 |
1468 |
85.34 |
|
|
|
| 11 |
A' |
1460 |
1443 |
33.15 |
|
|
|
| 12 |
A' |
1444 |
1427 |
8.11 |
|
|
|
| 13 |
A' |
1425 |
1408 |
5.32 |
|
|
|
| 14 |
A' |
1370 |
1354 |
12.61 |
|
|
|
| 15 |
A' |
1296 |
1281 |
0.48 |
|
|
|
| 16 |
A' |
1249 |
1234 |
214.69 |
|
|
|
| 17 |
A' |
1166 |
1153 |
10.33 |
|
|
|
| 18 |
A' |
1161 |
1147 |
10.12 |
|
|
|
| 19 |
A' |
1146 |
1133 |
2.35 |
|
|
|
| 20 |
A' |
1076 |
1064 |
10.99 |
|
|
|
| 21 |
A' |
1042 |
1031 |
48.04 |
|
|
|
| 22 |
A' |
1019 |
1007 |
3.38 |
|
|
|
| 23 |
A' |
978 |
967 |
0.40 |
|
|
|
| 24 |
A' |
778 |
769 |
14.38 |
|
|
|
| 25 |
A' |
605 |
598 |
0.46 |
|
|
|
| 26 |
A' |
543 |
537 |
5.70 |
|
|
|
| 27 |
A' |
435 |
430 |
1.03 |
|
|
|
| 28 |
A' |
253 |
250 |
2.55 |
|
|
|
| 29 |
A" |
3008 |
2973 |
38.11 |
|
|
|
| 30 |
A" |
1445 |
1428 |
8.91 |
|
|
|
| 31 |
A" |
1130 |
1117 |
0.37 |
|
|
|
| 32 |
A" |
945 |
935 |
0.07 |
|
|
|
| 33 |
A" |
925 |
914 |
0.06 |
|
|
|
| 34 |
A" |
853 |
843 |
5.93 |
|
|
|
| 35 |
A" |
793 |
783 |
0.30 |
|
|
|
| 36 |
A" |
734 |
725 |
71.18 |
|
|
|
| 37 |
A" |
673 |
665 |
22.93 |
|
|
|
| 38 |
A" |
499 |
493 |
11.08 |
|
|
|
| 39 |
A" |
408 |
403 |
0.01 |
|
|
|
| 40 |
A" |
271 |
268 |
0.38 |
|
|
|
| 41 |
A" |
204 |
202 |
0.18 |
|
|
|
| 42 |
A" |
99 |
98 |
4.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28405.1 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 28081.2 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.345 |
|
|
|
| 2 |
C |
0.539 |
|
|
|
| 3 |
C |
-0.549 |
|
|
|
| 4 |
C |
-0.063 |
|
|
|
| 5 |
C |
-0.218 |
|
|
|
| 6 |
C |
-0.071 |
|
|
|
| 7 |
O |
-0.271 |
|
|
|
| 8 |
C |
-0.220 |
|
|
|
| 9 |
H |
0.131 |
|
|
|
| 10 |
H |
0.140 |
|
|
|
| 11 |
H |
0.137 |
|
|
|
| 12 |
H |
0.142 |
|
|
|
| 13 |
H |
0.146 |
|
|
|
| 14 |
H |
0.171 |
|
|
|
| 15 |
H |
0.166 |
|
|
|
| 16 |
H |
0.166 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.382 |
0.209 |
0.000 |
1.398 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.281 |
3.296 |
0.000 |
| y |
3.296 |
-44.597 |
0.000 |
| z |
0.000 |
0.000 |
-51.975 |
|
| Traceless |
| | x | y | z |
| x |
7.004 |
3.296 |
0.000 |
| y |
3.296 |
2.031 |
0.000 |
| z |
0.000 |
0.000 |
-9.036 |
|
| Polar |
| 3z2-r2 | -18.072 |
| x2-y2 | 3.315 |
| xy | 3.296 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
14.828 |
1.621 |
0.000 |
| y |
1.621 |
16.287 |
0.000 |
| z |
0.000 |
0.000 |
8.066 |
<r2> (average value of r
2) Å
2
| <r2> |
277.826 |
| (<r2>)1/2 |
16.668 |