Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
| 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 |
3376 |
3357 |
2.07 |
|
|
|
| 2 |
A |
3079 |
3062 |
44.63 |
|
|
|
| 3 |
A |
3054 |
3038 |
12.34 |
|
|
|
| 4 |
A |
2994 |
2978 |
41.24 |
|
|
|
| 5 |
A |
2960 |
2944 |
28.99 |
|
|
|
| 6 |
A |
2954 |
2938 |
72.09 |
|
|
|
| 7 |
A |
2939 |
2923 |
16.30 |
|
|
|
| 8 |
A |
2909 |
2893 |
37.54 |
|
|
|
| 9 |
A |
2895 |
2879 |
47.86 |
|
|
|
| 10 |
A |
1658 |
1649 |
2.53 |
|
|
|
| 11 |
A |
1454 |
1446 |
3.87 |
|
|
|
| 12 |
A |
1448 |
1440 |
0.78 |
|
|
|
| 13 |
A |
1435 |
1427 |
3.81 |
|
|
|
| 14 |
A |
1430 |
1423 |
0.54 |
|
|
|
| 15 |
A |
1376 |
1369 |
1.89 |
|
|
|
| 16 |
A |
1346 |
1339 |
6.77 |
|
|
|
| 17 |
A |
1325 |
1318 |
3.37 |
|
|
|
| 18 |
A |
1312 |
1304 |
1.91 |
|
|
|
| 19 |
A |
1287 |
1280 |
0.53 |
|
|
|
| 20 |
A |
1220 |
1213 |
3.55 |
|
|
|
| 21 |
A |
1173 |
1167 |
6.04 |
|
|
|
| 22 |
A |
1161 |
1155 |
3.81 |
|
|
|
| 23 |
A |
1077 |
1071 |
5.20 |
|
|
|
| 24 |
A |
1064 |
1059 |
20.97 |
|
|
|
| 25 |
A |
1007 |
1001 |
1.83 |
|
|
|
| 26 |
A |
978 |
973 |
7.35 |
|
|
|
| 27 |
A |
964 |
959 |
0.18 |
|
|
|
| 28 |
A |
954 |
948 |
3.83 |
|
|
|
| 29 |
A |
880 |
875 |
3.00 |
|
|
|
| 30 |
A |
862 |
857 |
2.31 |
|
|
|
| 31 |
A |
832 |
827 |
28.47 |
|
|
|
| 32 |
A |
767 |
763 |
66.11 |
|
|
|
| 33 |
A |
738 |
734 |
22.10 |
|
|
|
| 34 |
A |
634 |
631 |
16.11 |
|
|
|
| 35 |
A |
509 |
506 |
0.91 |
|
|
|
| 36 |
A |
471 |
469 |
0.39 |
|
|
|
| 37 |
A |
385 |
383 |
0.69 |
|
|
|
| 38 |
A |
280 |
279 |
6.20 |
|
|
|
| 39 |
A |
154 |
154 |
1.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28670.5 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 28512.8 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 BLYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.058 |
|
|
|
| 2 |
C |
-0.016 |
|
|
|
| 3 |
H |
0.060 |
|
|
|
| 4 |
C |
-0.021 |
|
|
|
| 5 |
H |
0.083 |
|
|
|
| 6 |
H |
0.084 |
|
|
|
| 7 |
C |
-0.219 |
|
|
|
| 8 |
H |
0.091 |
|
|
|
| 9 |
H |
0.078 |
|
|
|
| 10 |
C |
-0.146 |
|
|
|
| 11 |
H |
0.089 |
|
|
|
| 12 |
H |
0.097 |
|
|
|
| 13 |
C |
-0.203 |
|
|
|
| 14 |
H |
0.194 |
|
|
|
| 15 |
N |
-0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.434 |
0.619 |
-0.490 |
0.901 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.947 |
-1.736 |
0.233 |
| y |
-1.736 |
-39.801 |
0.893 |
| z |
0.233 |
0.893 |
-36.511 |
|
| Traceless |
| | x | y | z |
| x |
2.209 |
-1.736 |
0.233 |
| y |
-1.736 |
-3.572 |
0.893 |
| z |
0.233 |
0.893 |
1.363 |
|
| Polar |
| 3z2-r2 | 2.725 |
| x2-y2 | 3.854 |
| xy | -1.736 |
| xz | 0.233 |
| yz | 0.893 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.839 |
-0.156 |
-0.208 |
| y |
-0.156 |
8.831 |
0.087 |
| z |
-0.208 |
0.087 |
6.834 |
<r2> (average value of r
2) Å
2
| <r2> |
149.497 |
| (<r2>)1/2 |
12.227 |