Vibrational Frequencies calculated at B3LYP/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 |
A |
3225 |
3112 |
10.59 |
|
|
|
| 2 |
A |
3187 |
3075 |
4.42 |
|
|
|
| 3 |
A |
3132 |
3022 |
38.66 |
|
|
|
| 4 |
A |
3093 |
2985 |
0.52 |
|
|
|
| 5 |
A |
3012 |
2906 |
0.79 |
|
|
|
| 6 |
A |
1747 |
1686 |
149.31 |
|
|
|
| 7 |
A |
1700 |
1640 |
42.17 |
|
|
|
| 8 |
A |
1565 |
1510 |
124.79 |
|
|
|
| 9 |
A |
1471 |
1419 |
32.56 |
|
|
|
| 10 |
A |
1451 |
1400 |
6.75 |
|
|
|
| 11 |
A |
1430 |
1380 |
16.79 |
|
|
|
| 12 |
A |
1345 |
1298 |
5.60 |
|
|
|
| 13 |
A |
1253 |
1209 |
7.23 |
|
|
|
| 14 |
A |
1232 |
1188 |
0.77 |
|
|
|
| 15 |
A |
1095 |
1056 |
61.36 |
|
|
|
| 16 |
A |
1042 |
1005 |
1.51 |
|
|
|
| 17 |
A |
1035 |
999 |
1.90 |
|
|
|
| 18 |
A |
990 |
955 |
4.93 |
|
|
|
| 19 |
A |
967 |
933 |
49.30 |
|
|
|
| 20 |
A |
950 |
916 |
3.06 |
|
|
|
| 21 |
A |
938 |
905 |
5.53 |
|
|
|
| 22 |
A |
744 |
718 |
47.19 |
|
|
|
| 23 |
A |
728 |
702 |
16.84 |
|
|
|
| 24 |
A |
607 |
585 |
1.55 |
|
|
|
| 25 |
A |
580 |
559 |
0.21 |
|
|
|
| 26 |
A |
534 |
516 |
2.03 |
|
|
|
| 27 |
A |
468 |
451 |
1.96 |
|
|
|
| 28 |
A |
456 |
440 |
1.80 |
|
|
|
| 29 |
A |
272 |
263 |
3.26 |
|
|
|
| 30 |
A |
50 |
48 |
2.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20147.5 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 19440.3 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 B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.517 |
|
|
|
| 2 |
C |
0.590 |
|
|
|
| 3 |
C |
-0.549 |
|
|
|
| 4 |
C |
-0.113 |
|
|
|
| 5 |
C |
-0.238 |
|
|
|
| 6 |
C |
0.103 |
|
|
|
| 7 |
O |
-0.432 |
|
|
|
| 8 |
H |
0.255 |
|
|
|
| 9 |
H |
0.214 |
|
|
|
| 10 |
H |
0.202 |
|
|
|
| 11 |
H |
0.223 |
|
|
|
| 12 |
H |
0.262 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-4.262 |
2.384 |
0.295 |
4.892 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-44.045 |
3.235 |
1.040 |
| y |
3.235 |
-38.013 |
0.510 |
| z |
1.040 |
0.510 |
-40.387 |
|
| Traceless |
| | x | y | z |
| x |
-4.845 |
3.235 |
1.040 |
| y |
3.235 |
4.203 |
0.510 |
| z |
1.040 |
0.510 |
0.642 |
|
| Polar |
| 3z2-r2 | 1.285 |
| x2-y2 | -6.032 |
| xy | 3.235 |
| xz | 1.040 |
| yz | 0.510 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.304 |
0.550 |
0.090 |
| y |
0.550 |
8.853 |
0.001 |
| z |
0.090 |
0.001 |
3.604 |
<r2> (average value of r
2) Å
2
| <r2> |
179.368 |
| (<r2>)1/2 |
13.393 |