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 |
3145 |
3100 |
34.78 |
|
|
|
| 2 |
A |
3120 |
3075 |
9.47 |
|
|
|
| 3 |
A |
3051 |
3007 |
24.80 |
|
|
|
| 4 |
A |
3047 |
3003 |
44.33 |
|
|
|
| 5 |
A |
3003 |
2960 |
35.36 |
|
|
|
| 6 |
A |
2998 |
2955 |
36.78 |
|
|
|
| 7 |
A |
2975 |
2932 |
36.42 |
|
|
|
| 8 |
A |
2966 |
2923 |
10.38 |
|
|
|
| 9 |
A |
2931 |
2889 |
27.00 |
|
|
|
| 10 |
A |
2930 |
2888 |
42.32 |
|
|
|
| 11 |
A |
1651 |
1628 |
3.32 |
|
|
|
| 12 |
A |
1484 |
1463 |
6.92 |
|
|
|
| 13 |
A |
1479 |
1458 |
2.34 |
|
|
|
| 14 |
A |
1470 |
1449 |
0.46 |
|
|
|
| 15 |
A |
1463 |
1442 |
0.99 |
|
|
|
| 16 |
A |
1387 |
1367 |
2.34 |
|
|
|
| 17 |
A |
1346 |
1327 |
0.09 |
|
|
|
| 18 |
A |
1341 |
1322 |
4.55 |
|
|
|
| 19 |
A |
1304 |
1285 |
1.89 |
|
|
|
| 20 |
A |
1277 |
1259 |
0.14 |
|
|
|
| 21 |
A |
1261 |
1243 |
3.39 |
|
|
|
| 22 |
A |
1210 |
1193 |
0.40 |
|
|
|
| 23 |
A |
1143 |
1127 |
0.03 |
|
|
|
| 24 |
A |
1123 |
1107 |
2.44 |
|
|
|
| 25 |
A |
1107 |
1091 |
0.23 |
|
|
|
| 26 |
A |
1089 |
1073 |
0.35 |
|
|
|
| 27 |
A |
1047 |
1032 |
1.29 |
|
|
|
| 28 |
A |
975 |
961 |
9.23 |
|
|
|
| 29 |
A |
971 |
957 |
0.24 |
|
|
|
| 30 |
A |
926 |
913 |
0.02 |
|
|
|
| 31 |
A |
912 |
899 |
4.55 |
|
|
|
| 32 |
A |
911 |
898 |
3.85 |
|
|
|
| 33 |
A |
887 |
874 |
0.01 |
|
|
|
| 34 |
A |
810 |
798 |
1.31 |
|
|
|
| 35 |
A |
756 |
746 |
0.41 |
|
|
|
| 36 |
A |
681 |
672 |
30.79 |
|
|
|
| 37 |
A |
558 |
550 |
3.93 |
|
|
|
| 38 |
A |
411 |
405 |
1.27 |
|
|
|
| 39 |
A |
384 |
379 |
0.13 |
|
|
|
| 40 |
A |
306 |
301 |
0.10 |
|
|
|
| 41 |
A |
249 |
246 |
0.02 |
|
|
|
| 42 |
A |
99 |
98 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31090.4 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 30645.8 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 |
H |
0.130 |
|
|
|
| 2 |
C |
-0.111 |
|
|
|
| 3 |
H |
0.130 |
|
|
|
| 4 |
C |
-0.111 |
|
|
|
| 5 |
H |
0.154 |
|
|
|
| 6 |
H |
0.152 |
|
|
|
| 7 |
C |
-0.333 |
|
|
|
| 8 |
H |
0.152 |
|
|
|
| 9 |
H |
0.154 |
|
|
|
| 10 |
C |
-0.333 |
|
|
|
| 11 |
H |
0.149 |
|
|
|
| 12 |
C |
-0.103 |
|
|
|
| 13 |
H |
0.156 |
|
|
|
| 14 |
H |
0.156 |
|
|
|
| 15 |
H |
0.154 |
|
|
|
| 16 |
C |
-0.494 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.184 |
0.000 |
0.017 |
0.185 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.804 |
0.000 |
-0.368 |
| y |
0.000 |
-36.722 |
0.000 |
| z |
-0.368 |
0.000 |
-38.745 |
|
| Traceless |
| | x | y | z |
| x |
-0.071 |
0.000 |
-0.368 |
| y |
0.000 |
1.553 |
0.000 |
| z |
-0.368 |
0.000 |
-1.482 |
|
| Polar |
| 3z2-r2 | -2.964 |
| x2-y2 | -1.082 |
| xy | 0.000 |
| xz | -0.368 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.908 |
0.000 |
-0.057 |
| y |
0.000 |
10.287 |
0.000 |
| z |
-0.057 |
0.000 |
6.822 |
<r2> (average value of r
2) Å
2
| <r2> |
165.337 |
| (<r2>)1/2 |
12.858 |