Vibrational Frequencies calculated at B3LYP/3-21G
| 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' |
3226 |
3113 |
5.39 |
|
|
|
| 2 |
A' |
3182 |
3071 |
6.30 |
|
|
|
| 3 |
A' |
3106 |
2997 |
42.46 |
|
|
|
| 4 |
A' |
3016 |
2910 |
1.80 |
|
|
|
| 5 |
A' |
1738 |
1677 |
152.38 |
|
|
|
| 6 |
A' |
1706 |
1646 |
25.22 |
|
|
|
| 7 |
A' |
1642 |
1584 |
87.90 |
|
|
|
| 8 |
A' |
1482 |
1430 |
31.83 |
|
|
|
| 9 |
A' |
1442 |
1391 |
13.50 |
|
|
|
| 10 |
A' |
1426 |
1376 |
3.84 |
|
|
|
| 11 |
A' |
1358 |
1310 |
20.67 |
|
|
|
| 12 |
A' |
1246 |
1202 |
21.54 |
|
|
|
| 13 |
A' |
1123 |
1083 |
67.09 |
|
|
|
| 14 |
A' |
1000 |
965 |
1.91 |
|
|
|
| 15 |
A' |
943 |
909 |
25.53 |
|
|
|
| 16 |
A' |
866 |
836 |
9.93 |
|
|
|
| 17 |
A' |
742 |
716 |
12.19 |
|
|
|
| 18 |
A' |
601 |
580 |
0.14 |
|
|
|
| 19 |
A' |
546 |
527 |
0.94 |
|
|
|
| 20 |
A' |
462 |
446 |
2.65 |
|
|
|
| 21 |
A" |
3031 |
2925 |
2.25 |
|
|
|
| 22 |
A" |
1255 |
1211 |
0.08 |
|
|
|
| 23 |
A" |
1064 |
1026 |
0.09 |
|
|
|
| 24 |
A" |
1023 |
987 |
12.87 |
|
|
|
| 25 |
A" |
899 |
868 |
29.80 |
|
|
|
| 26 |
A" |
817 |
788 |
14.92 |
|
|
|
| 27 |
A" |
629 |
607 |
12.38 |
|
|
|
| 28 |
A" |
384 |
370 |
1.48 |
|
|
|
| 29 |
A" |
322 |
311 |
2.67 |
|
|
|
| 30 |
A" |
84 |
81 |
0.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20179.0 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 19470.7 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 B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.503 |
|
|
|
| 2 |
C |
0.560 |
|
|
|
| 3 |
C |
-0.236 |
|
|
|
| 4 |
C |
-0.123 |
|
|
|
| 5 |
C |
-0.526 |
|
|
|
| 6 |
C |
0.132 |
|
|
|
| 7 |
O |
-0.441 |
|
|
|
| 8 |
H |
0.216 |
|
|
|
| 9 |
H |
0.212 |
|
|
|
| 10 |
H |
0.246 |
|
|
|
| 11 |
H |
0.218 |
|
|
|
| 12 |
H |
0.246 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.661 |
-5.205 |
0.000 |
5.463 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.078 |
2.977 |
0.000 |
| y |
2.977 |
-42.638 |
0.000 |
| z |
0.000 |
0.000 |
-40.419 |
|
| Traceless |
| | x | y | z |
| x |
2.451 |
2.977 |
0.000 |
| y |
2.977 |
-2.890 |
0.000 |
| z |
0.000 |
0.000 |
0.439 |
|
| Polar |
| 3z2-r2 | 0.879 |
| x2-y2 | 3.561 |
| xy | 2.977 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.439 |
0.470 |
0.000 |
| y |
0.470 |
11.989 |
0.000 |
| z |
0.000 |
0.000 |
3.515 |
<r2> (average value of r
2) Å
2
| <r2> |
181.213 |
| (<r2>)1/2 |
13.462 |