Vibrational Frequencies calculated at MP2/3-21G
| 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 |
3213 |
3067 |
4.96 |
|
|
|
| 2 |
A |
3179 |
3034 |
10.64 |
|
|
|
| 3 |
A |
3170 |
3026 |
20.70 |
|
|
|
| 4 |
A |
3162 |
3018 |
19.17 |
|
|
|
| 5 |
A |
3131 |
2989 |
1.85 |
|
|
|
| 6 |
A |
3088 |
2947 |
21.33 |
|
|
|
| 7 |
A |
3085 |
2945 |
8.65 |
|
|
|
| 8 |
A |
2135 |
2038 |
4.82 |
|
|
|
| 9 |
A |
1664 |
1588 |
0.50 |
|
|
|
| 10 |
A |
1604 |
1531 |
5.26 |
|
|
|
| 11 |
A |
1602 |
1529 |
6.97 |
|
|
|
| 12 |
A |
1579 |
1507 |
5.66 |
|
|
|
| 13 |
A |
1494 |
1426 |
2.85 |
|
|
|
| 14 |
A |
1466 |
1399 |
0.18 |
|
|
|
| 15 |
A |
1401 |
1337 |
0.46 |
|
|
|
| 16 |
A |
1357 |
1295 |
0.09 |
|
|
|
| 17 |
A |
1314 |
1254 |
0.57 |
|
|
|
| 18 |
A |
1191 |
1136 |
0.97 |
|
|
|
| 19 |
A |
1139 |
1088 |
5.86 |
|
|
|
| 20 |
A |
1010 |
964 |
2.67 |
|
|
|
| 21 |
A |
1006 |
960 |
1.43 |
|
|
|
| 22 |
A |
960 |
916 |
1.92 |
|
|
|
| 23 |
A |
857 |
818 |
3.58 |
|
|
|
| 24 |
A |
837 |
799 |
11.55 |
|
|
|
| 25 |
A |
800 |
764 |
34.69 |
|
|
|
| 26 |
A |
690 |
659 |
0.95 |
|
|
|
| 27 |
A |
604 |
577 |
3.46 |
|
|
|
| 28 |
A |
415 |
396 |
0.01 |
|
|
|
| 29 |
A |
397 |
378 |
0.64 |
|
|
|
| 30 |
A |
250 |
239 |
0.24 |
|
|
|
| 31 |
A |
219 |
209 |
2.85 |
|
|
|
| 32 |
A |
159 |
152 |
3.08 |
|
|
|
| 33 |
A |
50 |
47 |
0.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24112.4 cm
-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 23015.3 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 MP2/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.243 |
|
|
0.533 |
| 2 |
N |
-0.419 |
|
|
-0.457 |
| 3 |
C |
-0.184 |
|
|
-0.479 |
| 4 |
H |
0.240 |
|
|
0.220 |
| 5 |
C |
-0.104 |
|
|
-0.074 |
| 6 |
H |
0.205 |
|
|
0.143 |
| 7 |
C |
-0.456 |
|
|
0.046 |
| 8 |
H |
0.217 |
|
|
0.055 |
| 9 |
H |
0.209 |
|
|
0.027 |
| 10 |
C |
-0.522 |
|
|
-0.207 |
| 11 |
H |
0.196 |
|
|
0.076 |
| 12 |
H |
0.183 |
|
|
0.058 |
| 13 |
H |
0.193 |
|
|
0.060 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.732 |
2.314 |
-0.129 |
3.583 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
2.696 |
2.310 |
-0.131 |
3.552 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.235 |
-5.127 |
1.230 |
| y |
-5.127 |
-37.096 |
-0.785 |
| z |
1.230 |
-0.785 |
-37.807 |
|
| Traceless |
| | x | y | z |
| x |
-4.784 |
-5.127 |
1.230 |
| y |
-5.127 |
2.925 |
-0.785 |
| z |
1.230 |
-0.785 |
1.858 |
|
| Polar |
| 3z2-r2 | 3.717 |
| x2-y2 | -5.139 |
| xy | -5.127 |
| xz | 1.230 |
| yz | -0.785 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.619 |
0.905 |
0.580 |
| y |
0.905 |
7.268 |
-0.426 |
| z |
0.580 |
-0.426 |
4.718 |
<r2> (average value of r
2) Å
2
| <r2> |
199.343 |
| (<r2>)1/2 |
14.119 |