Vibrational Frequencies calculated at LSDA/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 |
3617 |
3552 |
44.21 |
|
|
|
| 2 |
A |
3514 |
3451 |
35.94 |
|
|
|
| 3 |
A |
3478 |
3416 |
18.48 |
|
|
|
| 4 |
A |
3087 |
3032 |
9.66 |
|
|
|
| 5 |
A |
3071 |
3016 |
14.63 |
|
|
|
| 6 |
A |
2993 |
2939 |
10.60 |
|
|
|
| 7 |
A |
2917 |
2865 |
40.20 |
|
|
|
| 8 |
A |
2897 |
2845 |
37.08 |
|
|
|
| 9 |
A |
1780 |
1748 |
323.52 |
|
|
|
| 10 |
A |
1599 |
1570 |
176.11 |
|
|
|
| 11 |
A |
1528 |
1501 |
7.56 |
|
|
|
| 12 |
A |
1508 |
1481 |
13.05 |
|
|
|
| 13 |
A |
1494 |
1467 |
12.70 |
|
|
|
| 14 |
A |
1436 |
1410 |
192.21 |
|
|
|
| 15 |
A |
1411 |
1385 |
19.87 |
|
|
|
| 16 |
A |
1388 |
1363 |
93.16 |
|
|
|
| 17 |
A |
1318 |
1295 |
13.08 |
|
|
|
| 18 |
A |
1276 |
1253 |
1.60 |
|
|
|
| 19 |
A |
1205 |
1183 |
18.25 |
|
|
|
| 20 |
A |
1160 |
1139 |
1.84 |
|
|
|
| 21 |
A |
1103 |
1083 |
2.85 |
|
|
|
| 22 |
A |
1045 |
1026 |
11.64 |
|
|
|
| 23 |
A |
1002 |
984 |
0.26 |
|
|
|
| 24 |
A |
903 |
887 |
4.67 |
|
|
|
| 25 |
A |
841 |
826 |
1.81 |
|
|
|
| 26 |
A |
793 |
779 |
97.52 |
|
|
|
| 27 |
A |
554 |
544 |
10.70 |
|
|
|
| 28 |
A |
554 |
544 |
148.70 |
|
|
|
| 29 |
A |
532 |
523 |
12.95 |
|
|
|
| 30 |
A |
460 |
452 |
1.23 |
|
|
|
| 31 |
A |
371 |
364 |
0.07 |
|
|
|
| 32 |
A |
354 |
348 |
203.38 |
|
|
|
| 33 |
A |
275 |
270 |
0.57 |
|
|
|
| 34 |
A |
200 |
196 |
5.26 |
|
|
|
| 35 |
A |
94 |
92 |
0.80 |
|
|
|
| 36 |
A |
17 |
16 |
4.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25887.8 cm
-1
Scaled (by 0.982) Zero Point Vibrational Energy (zpe) 25421.8 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 LSDA/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.656 |
|
|
|
| 2 |
H |
0.229 |
|
|
|
| 3 |
H |
0.228 |
|
|
|
| 4 |
H |
0.229 |
|
|
|
| 5 |
C |
-0.272 |
|
|
|
| 6 |
H |
0.216 |
|
|
|
| 7 |
H |
0.216 |
|
|
|
| 8 |
N |
-0.657 |
|
|
|
| 9 |
H |
0.328 |
|
|
|
| 10 |
N |
-0.760 |
|
|
|
| 11 |
H |
0.329 |
|
|
|
| 12 |
H |
0.314 |
|
|
|
| 13 |
C |
0.740 |
|
|
|
| 14 |
O |
-0.485 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.269 |
2.727 |
-0.005 |
4.257 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.274 |
-7.100 |
0.003 |
| y |
-7.100 |
-32.723 |
-0.002 |
| z |
0.003 |
-0.002 |
-37.890 |
|
| Traceless |
| | x | y | z |
| x |
-2.968 |
-7.100 |
0.003 |
| y |
-7.100 |
5.360 |
-0.002 |
| z |
0.003 |
-0.002 |
-2.391 |
|
| Polar |
| 3z2-r2 | -4.783 |
| x2-y2 | -5.552 |
| xy | -7.100 |
| xz | 0.003 |
| yz | -0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.566 |
0.193 |
-0.005 |
| y |
0.193 |
7.023 |
-0.000 |
| z |
-0.005 |
-0.000 |
4.111 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |