Vibrational Frequencies calculated at B1B95/CEP-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 |
A1 |
3689 |
3532 |
105.36 |
|
|
|
| 2 |
A1 |
3243 |
3104 |
0.79 |
|
|
|
| 3 |
A1 |
3217 |
3079 |
6.72 |
|
|
|
| 4 |
A1 |
1758 |
1683 |
566.23 |
|
|
|
| 5 |
A1 |
1694 |
1622 |
2.17 |
|
|
|
| 6 |
A1 |
1418 |
1358 |
0.02 |
|
|
|
| 7 |
A1 |
1187 |
1137 |
14.56 |
|
|
|
| 8 |
A1 |
1019 |
975 |
23.09 |
|
|
|
| 9 |
A1 |
976 |
934 |
27.78 |
|
|
|
| 10 |
A1 |
819 |
784 |
1.34 |
|
|
|
| 11 |
A1 |
494 |
473 |
6.82 |
|
|
|
| 12 |
A2 |
984 |
942 |
0.00 |
|
|
|
| 13 |
A2 |
820 |
785 |
0.00 |
|
|
|
| 14 |
A2 |
414 |
396 |
0.00 |
|
|
|
| 15 |
B1 |
979 |
937 |
0.22 |
|
|
|
| 16 |
B1 |
867 |
830 |
93.33 |
|
|
|
| 17 |
B1 |
715 |
684 |
26.07 |
|
|
|
| 18 |
B1 |
542 |
519 |
39.28 |
|
|
|
| 19 |
B1 |
437 |
419 |
66.09 |
|
|
|
| 20 |
B1 |
162 |
156 |
0.66 |
|
|
|
| 21 |
B2 |
3242 |
3104 |
9.51 |
|
|
|
| 22 |
B2 |
3213 |
3076 |
11.68 |
|
|
|
| 23 |
B2 |
1639 |
1569 |
0.00 |
|
|
|
| 24 |
B2 |
1559 |
1492 |
120.78 |
|
|
|
| 25 |
B2 |
1414 |
1353 |
0.14 |
|
|
|
| 26 |
B2 |
1255 |
1201 |
8.54 |
|
|
|
| 27 |
B2 |
1242 |
1189 |
0.66 |
|
|
|
| 28 |
B2 |
1072 |
1026 |
3.74 |
|
|
|
| 29 |
B2 |
594 |
568 |
0.85 |
|
|
|
| 30 |
B2 |
438 |
419 |
4.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20551.6 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 19672.0 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 B1B95/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.152 |
|
|
|
| 2 |
C |
-0.550 |
|
|
|
| 3 |
C |
0.018 |
|
|
|
| 4 |
C |
-0.459 |
|
|
|
| 5 |
C |
0.018 |
|
|
|
| 6 |
C |
-0.550 |
|
|
|
| 7 |
O |
-0.118 |
|
|
|
| 8 |
H |
0.249 |
|
|
|
| 9 |
H |
0.325 |
|
|
|
| 10 |
H |
0.325 |
|
|
|
| 11 |
H |
0.249 |
|
|
|
| 12 |
H |
0.342 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-7.084 |
7.084 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.632 |
0.000 |
0.000 |
| y |
0.000 |
-33.148 |
0.000 |
| z |
0.000 |
0.000 |
-40.749 |
|
| Traceless |
| | x | y | z |
| x |
-5.683 |
0.000 |
0.000 |
| y |
0.000 |
8.542 |
0.000 |
| z |
0.000 |
0.000 |
-2.859 |
|
| Polar |
| 3z2-r2 | -5.719 |
| x2-y2 | -9.484 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.280 |
0.000 |
0.000 |
| y |
0.000 |
9.254 |
0.000 |
| z |
0.000 |
0.000 |
12.825 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |