Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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' |
3484 |
3448 |
10.59 |
|
|
|
| 2 |
A' |
3137 |
3105 |
12.90 |
|
|
|
| 3 |
A' |
3113 |
3081 |
2.36 |
|
|
|
| 4 |
A' |
3095 |
3063 |
17.85 |
|
|
|
| 5 |
A' |
1618 |
1601 |
125.95 |
|
|
|
| 6 |
A' |
1597 |
1581 |
8.38 |
|
|
|
| 7 |
A' |
1491 |
1476 |
53.11 |
|
|
|
| 8 |
A' |
1287 |
1274 |
38.53 |
|
|
|
| 9 |
A' |
1165 |
1153 |
6.83 |
|
|
|
| 10 |
A' |
1026 |
1016 |
2.15 |
|
|
|
| 11 |
A' |
977 |
967 |
0.38 |
|
|
|
| 12 |
A' |
930 |
920 |
0.27 |
|
|
|
| 13 |
A' |
845 |
836 |
9.23 |
|
|
|
| 14 |
A' |
813 |
805 |
1.21 |
|
|
|
| 15 |
A' |
742 |
734 |
51.98 |
|
|
|
| 16 |
A' |
686 |
679 |
13.47 |
|
|
|
| 17 |
A' |
596 |
590 |
270.61 |
|
|
|
| 18 |
A' |
517 |
511 |
2.79 |
|
|
|
| 19 |
A' |
491 |
486 |
50.75 |
|
|
|
| 20 |
A' |
215 |
213 |
4.43 |
|
|
|
| 21 |
A" |
3586 |
3550 |
9.90 |
|
|
|
| 22 |
A" |
3118 |
3086 |
34.43 |
|
|
|
| 23 |
A" |
3096 |
3064 |
4.32 |
|
|
|
| 24 |
A" |
1584 |
1568 |
3.56 |
|
|
|
| 25 |
A" |
1456 |
1441 |
1.81 |
|
|
|
| 26 |
A" |
1364 |
1350 |
7.43 |
|
|
|
| 27 |
A" |
1308 |
1294 |
0.01 |
|
|
|
| 28 |
A" |
1142 |
1130 |
0.81 |
|
|
|
| 29 |
A" |
1108 |
1096 |
3.07 |
|
|
|
| 30 |
A" |
1041 |
1031 |
2.87 |
|
|
|
| 31 |
A" |
900 |
891 |
0.00 |
|
|
|
| 32 |
A" |
801 |
793 |
0.09 |
|
|
|
| 33 |
A" |
609 |
603 |
0.27 |
|
|
|
| 34 |
A" |
400 |
396 |
0.23 |
|
|
|
| 35 |
A" |
371 |
367 |
0.01 |
|
|
|
| 36 |
A" |
307 |
304 |
17.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25006.9 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 24749.3 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.355 |
|
|
|
| 2 |
C |
-0.190 |
|
|
|
| 3 |
C |
-0.088 |
|
|
|
| 4 |
C |
-0.145 |
|
|
|
| 5 |
C |
-0.088 |
|
|
|
| 6 |
C |
-0.190 |
|
|
|
| 7 |
N |
-0.598 |
|
|
|
| 8 |
H |
0.083 |
|
|
|
| 9 |
H |
0.095 |
|
|
|
| 10 |
H |
0.092 |
|
|
|
| 11 |
H |
0.095 |
|
|
|
| 12 |
H |
0.083 |
|
|
|
| 13 |
H |
0.248 |
|
|
|
| 14 |
H |
0.248 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.990 |
1.449 |
0.000 |
1.755 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-44.885 |
-3.105 |
0.000 |
| y |
-3.105 |
-34.061 |
0.000 |
| z |
0.000 |
0.000 |
-36.449 |
|
| Traceless |
| | x | y | z |
| x |
-9.630 |
-3.105 |
0.000 |
| y |
-3.105 |
6.605 |
0.000 |
| z |
0.000 |
0.000 |
3.024 |
|
| Polar |
| 3z2-r2 | 6.049 |
| x2-y2 | -10.823 |
| xy | -3.105 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.574 |
-0.109 |
0.000 |
| y |
-0.109 |
14.422 |
0.000 |
| z |
0.000 |
0.000 |
11.860 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |