Vibrational Frequencies calculated at PBEPBE/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 |
A1 |
3482 |
3450 |
51.66 |
|
|
|
| 2 |
A1 |
3151 |
3123 |
10.69 |
|
|
|
| 3 |
A1 |
3124 |
3096 |
3.14 |
|
|
|
| 4 |
A1 |
3106 |
3078 |
17.34 |
|
|
|
| 5 |
A1 |
1645 |
1630 |
121.42 |
|
|
|
| 6 |
A1 |
1607 |
1592 |
103.20 |
|
|
|
| 7 |
A1 |
1512 |
1498 |
62.60 |
|
|
|
| 8 |
A1 |
1325 |
1313 |
53.20 |
|
|
|
| 9 |
A1 |
1210 |
1199 |
12.14 |
|
|
|
| 10 |
A1 |
1031 |
1022 |
1.55 |
|
|
|
| 11 |
A1 |
999 |
990 |
5.51 |
|
|
|
| 12 |
A1 |
821 |
813 |
4.24 |
|
|
|
| 13 |
A1 |
536 |
531 |
0.00 |
|
|
|
| 14 |
A2 |
940 |
931 |
0.00 |
|
|
|
| 15 |
A2 |
805 |
797 |
0.00 |
|
|
|
| 16 |
A2 |
415 |
411 |
0.00 |
|
|
|
| 17 |
A2 |
390 |
386 |
0.00 |
|
|
|
| 18 |
B1 |
965 |
957 |
1.73 |
|
|
|
| 19 |
B1 |
870 |
862 |
25.73 |
|
|
|
| 20 |
B1 |
760 |
753 |
47.68 |
|
|
|
| 21 |
B1 |
698 |
692 |
51.00 |
|
|
|
| 22 |
B1 |
513 |
508 |
8.20 |
|
|
|
| 23 |
B1 |
275 |
272 |
315.05 |
|
|
|
| 24 |
B1 |
217 |
215 |
31.45 |
|
|
|
| 25 |
B2 |
3601 |
3568 |
21.80 |
|
|
|
| 26 |
B2 |
3128 |
3100 |
34.02 |
|
|
|
| 27 |
B2 |
3106 |
3078 |
3.87 |
|
|
|
| 28 |
B2 |
1561 |
1546 |
7.37 |
|
|
|
| 29 |
B2 |
1475 |
1462 |
1.11 |
|
|
|
| 30 |
B2 |
1370 |
1358 |
0.08 |
|
|
|
| 31 |
B2 |
1335 |
1323 |
12.07 |
|
|
|
| 32 |
B2 |
1193 |
1182 |
2.34 |
|
|
|
| 33 |
B2 |
1119 |
1109 |
7.87 |
|
|
|
| 34 |
B2 |
1007 |
998 |
0.00 |
|
|
|
| 35 |
B2 |
636 |
630 |
0.35 |
|
|
|
| 36 |
B2 |
373 |
369 |
3.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25149.0 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 24920.1 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 PBEPBE/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.310 |
|
|
|
| 2 |
C |
-0.203 |
|
|
|
| 3 |
C |
-0.202 |
|
|
|
| 4 |
C |
-0.213 |
|
|
|
| 5 |
C |
-0.202 |
|
|
|
| 6 |
C |
-0.203 |
|
|
|
| 7 |
N |
-0.813 |
|
|
|
| 8 |
H |
0.174 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.183 |
|
|
|
| 11 |
H |
0.189 |
|
|
|
| 12 |
H |
0.174 |
|
|
|
| 13 |
H |
0.309 |
|
|
|
| 14 |
H |
0.309 |
|
|
|
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 |
2.409 |
2.409 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.055 |
0.000 |
0.000 |
| y |
0.000 |
-35.975 |
0.000 |
| z |
0.000 |
0.000 |
-30.540 |
|
| Traceless |
| | x | y | z |
| x |
-13.797 |
0.000 |
0.000 |
| y |
0.000 |
2.823 |
0.000 |
| z |
0.000 |
0.000 |
10.974 |
|
| Polar |
| 3z2-r2 | 21.949 |
| x2-y2 | -11.080 |
| 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 |
2.508 |
0.000 |
0.000 |
| y |
0.000 |
10.915 |
0.000 |
| z |
0.000 |
0.000 |
13.503 |
<r2> (average value of r
2) Å
2
| <r2> |
193.911 |
| (<r2>)1/2 |
13.925 |