Vibrational Frequencies calculated at B1B95/STO-3G
| 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' |
3826 |
3378 |
73.38 |
|
|
|
| 2 |
A' |
3550 |
3135 |
15.07 |
|
|
|
| 3 |
A' |
3517 |
3106 |
25.33 |
|
|
|
| 4 |
A' |
3501 |
3091 |
5.53 |
|
|
|
| 5 |
A' |
3492 |
3084 |
8.16 |
|
|
|
| 6 |
A' |
3482 |
3075 |
4.31 |
|
|
|
| 7 |
A' |
3473 |
3066 |
1.90 |
|
|
|
| 8 |
A' |
1792 |
1583 |
4.09 |
|
|
|
| 9 |
A' |
1750 |
1546 |
0.48 |
|
|
|
| 10 |
A' |
1682 |
1485 |
6.82 |
|
|
|
| 11 |
A' |
1642 |
1450 |
9.69 |
|
|
|
| 12 |
A' |
1595 |
1408 |
38.06 |
|
|
|
| 13 |
A' |
1556 |
1374 |
19.35 |
|
|
|
| 14 |
A' |
1465 |
1293 |
7.91 |
|
|
|
| 15 |
A' |
1434 |
1266 |
21.94 |
|
|
|
| 16 |
A' |
1392 |
1229 |
4.08 |
|
|
|
| 17 |
A' |
1334 |
1178 |
16.12 |
|
|
|
| 18 |
A' |
1285 |
1134 |
1.33 |
|
|
|
| 19 |
A' |
1242 |
1096 |
1.99 |
|
|
|
| 20 |
A' |
1208 |
1066 |
1.08 |
|
|
|
| 21 |
A' |
1152 |
1017 |
7.73 |
|
|
|
| 22 |
A' |
1150 |
1016 |
3.52 |
|
|
|
| 23 |
A' |
1099 |
971 |
0.08 |
|
|
|
| 24 |
A' |
940 |
830 |
4.69 |
|
|
|
| 25 |
A' |
921 |
813 |
0.04 |
|
|
|
| 26 |
A' |
805 |
711 |
2.42 |
|
|
|
| 27 |
A' |
632 |
558 |
0.50 |
|
|
|
| 28 |
A' |
565 |
499 |
0.10 |
|
|
|
| 29 |
A' |
408 |
360 |
2.16 |
|
|
|
| 30 |
A" |
1053 |
930 |
0.00 |
|
|
|
| 31 |
A" |
1012 |
894 |
1.47 |
|
|
|
| 32 |
A" |
932 |
823 |
1.71 |
|
|
|
| 33 |
A" |
912 |
805 |
0.10 |
|
|
|
| 34 |
A" |
816 |
721 |
23.55 |
|
|
|
| 35 |
A" |
794 |
701 |
20.87 |
|
|
|
| 36 |
A" |
774 |
683 |
10.18 |
|
|
|
| 37 |
A" |
630 |
557 |
5.40 |
|
|
|
| 38 |
A" |
600 |
530 |
2.93 |
|
|
|
| 39 |
A" |
445 |
393 |
0.09 |
|
|
|
| 40 |
A" |
383 |
339 |
90.36 |
|
|
|
| 41 |
A" |
251 |
222 |
0.74 |
|
|
|
| 42 |
A" |
217 |
191 |
8.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30353.3 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 26801.9 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.276 |
|
|
|
| 2 |
C |
-0.005 |
|
|
|
| 3 |
C |
-0.120 |
|
|
|
| 4 |
C |
-0.087 |
|
|
|
| 5 |
C |
-0.093 |
|
|
|
| 6 |
C |
-0.086 |
|
|
|
| 7 |
C |
-0.102 |
|
|
|
| 8 |
C |
0.074 |
|
|
|
| 9 |
C |
-0.022 |
|
|
|
| 10 |
H |
0.230 |
|
|
|
| 11 |
H |
0.092 |
|
|
|
| 12 |
H |
0.083 |
|
|
|
| 13 |
H |
0.080 |
|
|
|
| 14 |
H |
0.077 |
|
|
|
| 15 |
H |
0.078 |
|
|
|
| 16 |
H |
0.078 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.815 |
1.980 |
0.000 |
2.141 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-44.255 |
-2.249 |
0.000 |
| y |
-2.249 |
-39.885 |
0.000 |
| z |
0.000 |
0.000 |
-51.418 |
|
| Traceless |
| | x | y | z |
| x |
1.396 |
-2.249 |
0.000 |
| y |
-2.249 |
7.952 |
0.000 |
| z |
0.000 |
0.000 |
-9.349 |
|
| Polar |
| 3z2-r2 | -18.697 |
| x2-y2 | -4.371 |
| xy | -2.249 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.373 |
-1.173 |
0.000 |
| y |
-1.173 |
9.924 |
0.000 |
| z |
0.000 |
0.000 |
1.283 |
<r2> (average value of r
2) Å
2
| <r2> |
284.314 |
| (<r2>)1/2 |
16.862 |