Vibrational Frequencies calculated at B3PW91/6-31G
| 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' |
3722 |
3565 |
59.07 |
|
|
|
| 2 |
A' |
3316 |
3176 |
5.91 |
|
|
|
| 3 |
A' |
3291 |
3152 |
2.02 |
|
|
|
| 4 |
A' |
3235 |
3098 |
25.59 |
|
|
|
| 5 |
A' |
3221 |
3085 |
39.54 |
|
|
|
| 6 |
A' |
3209 |
3073 |
4.94 |
|
|
|
| 7 |
A' |
3201 |
3066 |
0.71 |
|
|
|
| 8 |
A' |
1694 |
1623 |
2.82 |
|
|
|
| 9 |
A' |
1650 |
1580 |
2.26 |
|
|
|
| 10 |
A' |
1581 |
1514 |
5.53 |
|
|
|
| 11 |
A' |
1554 |
1488 |
2.96 |
|
|
|
| 12 |
A' |
1513 |
1449 |
28.99 |
|
|
|
| 13 |
A' |
1477 |
1415 |
11.81 |
|
|
|
| 14 |
A' |
1418 |
1358 |
23.54 |
|
|
|
| 15 |
A' |
1405 |
1346 |
17.26 |
|
|
|
| 16 |
A' |
1332 |
1276 |
8.01 |
|
|
|
| 17 |
A' |
1306 |
1251 |
10.20 |
|
|
|
| 18 |
A' |
1256 |
1203 |
4.43 |
|
|
|
| 19 |
A' |
1213 |
1162 |
1.45 |
|
|
|
| 20 |
A' |
1173 |
1123 |
0.92 |
|
|
|
| 21 |
A' |
1136 |
1088 |
22.70 |
|
|
|
| 22 |
A' |
1112 |
1065 |
10.89 |
|
|
|
| 23 |
A' |
1055 |
1010 |
5.06 |
|
|
|
| 24 |
A' |
930 |
890 |
6.01 |
|
|
|
| 25 |
A' |
906 |
868 |
0.57 |
|
|
|
| 26 |
A' |
788 |
755 |
1.91 |
|
|
|
| 27 |
A' |
632 |
605 |
1.15 |
|
|
|
| 28 |
A' |
564 |
540 |
0.06 |
|
|
|
| 29 |
A' |
411 |
393 |
4.23 |
|
|
|
| 30 |
A" |
1010 |
967 |
0.02 |
|
|
|
| 31 |
A" |
964 |
923 |
4.25 |
|
|
|
| 32 |
A" |
904 |
865 |
5.52 |
|
|
|
| 33 |
A" |
885 |
848 |
0.00 |
|
|
|
| 34 |
A" |
801 |
767 |
15.84 |
|
|
|
| 35 |
A" |
777 |
744 |
120.30 |
|
|
|
| 36 |
A" |
749 |
717 |
22.93 |
|
|
|
| 37 |
A" |
628 |
601 |
4.27 |
|
|
|
| 38 |
A" |
597 |
572 |
1.93 |
|
|
|
| 39 |
A" |
566 |
542 |
127.03 |
|
|
|
| 40 |
A" |
440 |
421 |
10.33 |
|
|
|
| 41 |
A" |
255 |
245 |
0.49 |
|
|
|
| 42 |
A" |
222 |
213 |
8.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29048.2 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 27819.5 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 B3PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.795 |
|
|
|
| 2 |
C |
0.066 |
|
|
|
| 3 |
C |
-0.173 |
|
|
|
| 4 |
C |
-0.169 |
|
|
|
| 5 |
C |
-0.172 |
|
|
|
| 6 |
C |
-0.193 |
|
|
|
| 7 |
C |
-0.106 |
|
|
|
| 8 |
C |
0.272 |
|
|
|
| 9 |
C |
-0.039 |
|
|
|
| 10 |
H |
0.340 |
|
|
|
| 11 |
H |
0.185 |
|
|
|
| 12 |
H |
0.166 |
|
|
|
| 13 |
H |
0.159 |
|
|
|
| 14 |
H |
0.150 |
|
|
|
| 15 |
H |
0.152 |
|
|
|
| 16 |
H |
0.157 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.860 |
1.954 |
0.000 |
2.134 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.641 |
-2.176 |
0.000 |
| y |
-2.176 |
-41.250 |
0.000 |
| z |
0.000 |
0.000 |
-57.181 |
|
| Traceless |
| | x | y | z |
| x |
3.575 |
-2.176 |
0.000 |
| y |
-2.176 |
10.162 |
0.000 |
| z |
0.000 |
0.000 |
-13.736 |
|
| Polar |
| 3z2-r2 | -27.472 |
| x2-y2 | -4.391 |
| xy | -2.176 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
17.471 |
-1.425 |
0.000 |
| y |
-1.425 |
14.160 |
0.000 |
| z |
0.000 |
0.000 |
3.980 |
<r2> (average value of r
2) Å
2
| <r2> |
283.038 |
| (<r2>)1/2 |
16.824 |