Vibrational Frequencies calculated at PBE1PBE/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 |
3272 |
3109 |
16.70 |
|
|
|
| 2 |
A |
3190 |
3032 |
7.61 |
|
|
|
| 3 |
A |
3173 |
3015 |
24.43 |
|
|
|
| 4 |
A |
3169 |
3011 |
54.18 |
|
|
|
| 5 |
A |
3163 |
3006 |
1.01 |
|
|
|
| 6 |
A |
3148 |
2991 |
4.97 |
|
|
|
| 7 |
A |
3116 |
2961 |
19.80 |
|
|
|
| 8 |
A |
3068 |
2916 |
16.08 |
|
|
|
| 9 |
A |
3056 |
2904 |
31.19 |
|
|
|
| 10 |
A |
3030 |
2880 |
28.96 |
|
|
|
| 11 |
A |
1785 |
1696 |
1.16 |
|
|
|
| 12 |
A |
1750 |
1663 |
13.33 |
|
|
|
| 13 |
A |
1520 |
1444 |
10.19 |
|
|
|
| 14 |
A |
1507 |
1432 |
6.88 |
|
|
|
| 15 |
A |
1492 |
1418 |
10.84 |
|
|
|
| 16 |
A |
1461 |
1389 |
2.44 |
|
|
|
| 17 |
A |
1439 |
1368 |
2.81 |
|
|
|
| 18 |
A |
1390 |
1321 |
0.34 |
|
|
|
| 19 |
A |
1347 |
1280 |
1.47 |
|
|
|
| 20 |
A |
1338 |
1272 |
2.31 |
|
|
|
| 21 |
A |
1328 |
1262 |
2.93 |
|
|
|
| 22 |
A |
1237 |
1175 |
1.08 |
|
|
|
| 23 |
A |
1152 |
1095 |
4.54 |
|
|
|
| 24 |
A |
1130 |
1074 |
6.26 |
|
|
|
| 25 |
A |
1077 |
1024 |
0.21 |
|
|
|
| 26 |
A |
1062 |
1010 |
5.45 |
|
|
|
| 27 |
A |
1043 |
991 |
9.51 |
|
|
|
| 28 |
A |
1018 |
968 |
29.99 |
|
|
|
| 29 |
A |
972 |
923 |
14.28 |
|
|
|
| 30 |
A |
946 |
899 |
27.01 |
|
|
|
| 31 |
A |
941 |
894 |
6.73 |
|
|
|
| 32 |
A |
905 |
860 |
3.09 |
|
|
|
| 33 |
A |
787 |
748 |
0.33 |
|
|
|
| 34 |
A |
601 |
571 |
4.85 |
|
|
|
| 35 |
A |
548 |
521 |
7.10 |
|
|
|
| 36 |
A |
470 |
447 |
0.23 |
|
|
|
| 37 |
A |
317 |
301 |
0.37 |
|
|
|
| 38 |
A |
282 |
268 |
1.82 |
|
|
|
| 39 |
A |
215 |
205 |
1.18 |
|
|
|
| 40 |
A |
159 |
151 |
0.60 |
|
|
|
| 41 |
A |
135 |
128 |
0.06 |
|
|
|
| 42 |
A |
77 |
73 |
0.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31407.0 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 29846.1 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 PBE1PBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.568 |
|
|
|
| 2 |
H |
0.183 |
|
|
|
| 3 |
H |
0.180 |
|
|
|
| 4 |
H |
0.183 |
|
|
|
| 5 |
C |
-0.128 |
|
|
|
| 6 |
H |
0.155 |
|
|
|
| 7 |
C |
-0.126 |
|
|
|
| 8 |
H |
0.159 |
|
|
|
| 9 |
C |
-0.413 |
|
|
|
| 10 |
H |
0.185 |
|
|
|
| 11 |
H |
0.182 |
|
|
|
| 12 |
C |
-0.102 |
|
|
|
| 13 |
H |
0.158 |
|
|
|
| 14 |
C |
-0.384 |
|
|
|
| 15 |
H |
0.165 |
|
|
|
| 16 |
H |
0.170 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.317 |
-0.278 |
-0.033 |
0.423 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.865 |
1.330 |
-0.417 |
| y |
1.330 |
-37.126 |
0.757 |
| z |
-0.417 |
0.757 |
-38.558 |
|
| Traceless |
| | x | y | z |
| x |
1.977 |
1.330 |
-0.417 |
| y |
1.330 |
0.085 |
0.757 |
| z |
-0.417 |
0.757 |
-2.062 |
|
| Polar |
| 3z2-r2 | -4.125 |
| x2-y2 | 1.261 |
| xy | 1.330 |
| xz | -0.417 |
| yz | 0.757 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.960 |
0.322 |
-0.833 |
| y |
0.322 |
9.192 |
0.276 |
| z |
-0.833 |
0.276 |
6.727 |
<r2> (average value of r
2) Å
2
| <r2> |
233.397 |
| (<r2>)1/2 |
15.277 |