Vibrational Frequencies calculated at B1B95/6-31G(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' |
3529 |
3380 |
0.29 |
|
|
|
| 2 |
A' |
3146 |
3013 |
29.33 |
|
|
|
| 3 |
A' |
3059 |
2930 |
35.48 |
|
|
|
| 4 |
A' |
3048 |
2919 |
58.79 |
|
|
|
| 5 |
A' |
3038 |
2909 |
4.13 |
|
|
|
| 6 |
A' |
1665 |
1595 |
20.11 |
|
|
|
| 7 |
A' |
1509 |
1445 |
3.55 |
|
|
|
| 8 |
A' |
1493 |
1430 |
0.77 |
|
|
|
| 9 |
A' |
1481 |
1419 |
0.14 |
|
|
|
| 10 |
A' |
1404 |
1345 |
2.06 |
|
|
|
| 11 |
A' |
1401 |
1341 |
6.01 |
|
|
|
| 12 |
A' |
1320 |
1264 |
9.92 |
|
|
|
| 13 |
A' |
1154 |
1105 |
3.23 |
|
|
|
| 14 |
A' |
1114 |
1067 |
16.40 |
|
|
|
| 15 |
A' |
1057 |
1012 |
0.34 |
|
|
|
| 16 |
A' |
923 |
884 |
105.67 |
|
|
|
| 17 |
A' |
854 |
818 |
83.24 |
|
|
|
| 18 |
A' |
443 |
424 |
3.01 |
|
|
|
| 19 |
A' |
255 |
244 |
3.34 |
|
|
|
| 20 |
A" |
3611 |
3458 |
0.07 |
|
|
|
| 21 |
A" |
3136 |
3004 |
46.71 |
|
|
|
| 22 |
A" |
3098 |
2967 |
41.38 |
|
|
|
| 23 |
A" |
3071 |
2941 |
0.36 |
|
|
|
| 24 |
A" |
1497 |
1434 |
6.28 |
|
|
|
| 25 |
A" |
1392 |
1333 |
0.26 |
|
|
|
| 26 |
A" |
1321 |
1265 |
0.47 |
|
|
|
| 27 |
A" |
1241 |
1189 |
0.01 |
|
|
|
| 28 |
A" |
1032 |
989 |
0.01 |
|
|
|
| 29 |
A" |
854 |
817 |
1.26 |
|
|
|
| 30 |
A" |
741 |
710 |
2.77 |
|
|
|
| 31 |
A" |
294 |
282 |
39.85 |
|
|
|
| 32 |
A" |
223 |
214 |
5.87 |
|
|
|
| 33 |
A" |
131 |
126 |
0.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26767.5 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 25635.2 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 B1B95/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.403 |
|
|
|
| 2 |
C |
-0.207 |
|
|
|
| 3 |
C |
-0.131 |
|
|
|
| 4 |
N |
-0.545 |
|
|
|
| 5 |
H |
0.126 |
|
|
|
| 6 |
H |
0.127 |
|
|
|
| 7 |
H |
0.127 |
|
|
|
| 8 |
H |
0.103 |
|
|
|
| 9 |
H |
0.103 |
|
|
|
| 10 |
H |
0.115 |
|
|
|
| 11 |
H |
0.115 |
|
|
|
| 12 |
H |
0.235 |
|
|
|
| 13 |
H |
0.235 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.206 |
1.308 |
0.000 |
1.325 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.600 |
-1.842 |
0.000 |
| y |
-1.842 |
-31.721 |
0.000 |
| z |
0.000 |
0.000 |
-25.227 |
|
| Traceless |
| | x | y | z |
| x |
2.874 |
-1.842 |
0.000 |
| y |
-1.842 |
-6.307 |
0.000 |
| z |
0.000 |
0.000 |
3.433 |
|
| Polar |
| 3z2-r2 | 6.866 |
| x2-y2 | 6.121 |
| xy | -1.842 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.641 |
0.583 |
0.000 |
| y |
0.583 |
6.130 |
0.000 |
| z |
0.000 |
0.000 |
5.782 |
<r2> (average value of r
2) Å
2
| <r2> |
111.582 |
| (<r2>)1/2 |
10.563 |