Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
3304 |
3176 |
1.78 |
|
|
|
| 2 |
A |
3289 |
3161 |
9.66 |
|
|
|
| 3 |
A |
3274 |
3147 |
5.66 |
|
|
|
| 4 |
A |
3263 |
3136 |
2.46 |
|
|
|
| 5 |
A |
3158 |
3036 |
19.24 |
|
|
|
| 6 |
A |
3128 |
3007 |
31.91 |
|
|
|
| 7 |
A |
3045 |
2927 |
71.71 |
|
|
|
| 8 |
A |
1550 |
1490 |
1.82 |
|
|
|
| 9 |
A |
1541 |
1481 |
35.27 |
|
|
|
| 10 |
A |
1531 |
1472 |
8.85 |
|
|
|
| 11 |
A |
1517 |
1458 |
16.36 |
|
|
|
| 12 |
A |
1470 |
1413 |
9.33 |
|
|
|
| 13 |
A |
1429 |
1374 |
2.53 |
|
|
|
| 14 |
A |
1396 |
1342 |
0.10 |
|
|
|
| 15 |
A |
1316 |
1265 |
52.46 |
|
|
|
| 16 |
A |
1306 |
1255 |
0.00 |
|
|
|
| 17 |
A |
1153 |
1108 |
3.91 |
|
|
|
| 18 |
A |
1122 |
1079 |
25.02 |
|
|
|
| 19 |
A |
1117 |
1074 |
18.06 |
|
|
|
| 20 |
A |
1084 |
1042 |
8.72 |
|
|
|
| 21 |
A |
1061 |
1020 |
8.82 |
|
|
|
| 22 |
A |
980 |
942 |
12.12 |
|
|
|
| 23 |
A |
917 |
881 |
0.02 |
|
|
|
| 24 |
A |
891 |
857 |
0.00 |
|
|
|
| 25 |
A |
866 |
833 |
0.74 |
|
|
|
| 26 |
A |
751 |
722 |
181.20 |
|
|
|
| 27 |
A |
731 |
703 |
0.01 |
|
|
|
| 28 |
A |
669 |
643 |
4.08 |
|
|
|
| 29 |
A |
629 |
605 |
0.00 |
|
|
|
| 30 |
A |
621 |
597 |
17.32 |
|
|
|
| 31 |
A |
355 |
341 |
1.17 |
|
|
|
| 32 |
A |
202 |
195 |
5.95 |
|
|
|
| 33 |
A |
64 |
61 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24364.3 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 23421.4 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.554 |
|
|
|
| 2 |
H |
0.217 |
|
|
|
| 3 |
H |
0.217 |
|
|
|
| 4 |
H |
0.225 |
|
|
|
| 5 |
C |
-0.284 |
|
|
|
| 6 |
H |
0.236 |
|
|
|
| 7 |
C |
-0.284 |
|
|
|
| 8 |
H |
0.236 |
|
|
|
| 9 |
C |
-0.208 |
|
|
|
| 10 |
H |
0.242 |
|
|
|
| 11 |
C |
-0.208 |
|
|
|
| 12 |
H |
0.242 |
|
|
|
| 13 |
N |
-0.077 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.337 |
0.000 |
0.023 |
2.337 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.845 |
0.000 |
-0.080 |
| y |
0.000 |
-32.746 |
-0.000 |
| z |
-0.080 |
-0.000 |
-40.329 |
|
| Traceless |
| | x | y | z |
| x |
5.692 |
0.000 |
-0.080 |
| y |
0.000 |
2.841 |
-0.000 |
| z |
-0.080 |
-0.000 |
-8.533 |
|
| Polar |
| 3z2-r2 | -17.067 |
| x2-y2 | 1.900 |
| xy | 0.000 |
| xz | -0.080 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.230 |
0.005 |
0.037 |
| y |
0.005 |
8.985 |
-0.003 |
| z |
0.037 |
-0.003 |
4.383 |
<r2> (average value of r
2) Å
2
| <r2> |
145.857 |
| (<r2>)1/2 |
12.077 |