Vibrational Frequencies calculated at HF/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 |
3919 |
3549 |
51.18 |
|
|
|
| 2 |
A |
3787 |
3430 |
50.75 |
|
|
|
| 3 |
A |
3400 |
3079 |
11.70 |
|
|
|
| 4 |
A |
3328 |
3014 |
5.43 |
|
|
|
| 5 |
A |
3291 |
2980 |
9.79 |
|
|
|
| 6 |
A |
3265 |
2957 |
15.60 |
|
|
|
| 7 |
A |
3209 |
2906 |
16.06 |
|
|
|
| 8 |
A |
1902 |
1723 |
218.67 |
|
|
|
| 9 |
A |
1851 |
1677 |
120.78 |
|
|
|
| 10 |
A |
1808 |
1637 |
96.31 |
|
|
|
| 11 |
A |
1664 |
1506 |
18.19 |
|
|
|
| 12 |
A |
1651 |
1496 |
9.85 |
|
|
|
| 13 |
A |
1609 |
1457 |
6.60 |
|
|
|
| 14 |
A |
1581 |
1431 |
9.90 |
|
|
|
| 15 |
A |
1476 |
1337 |
139.84 |
|
|
|
| 16 |
A |
1354 |
1226 |
89.00 |
|
|
|
| 17 |
A |
1211 |
1097 |
4.97 |
|
|
|
| 18 |
A |
1200 |
1087 |
7.51 |
|
|
|
| 19 |
A |
1149 |
1040 |
11.73 |
|
|
|
| 20 |
A |
1129 |
1022 |
44.02 |
|
|
|
| 21 |
A |
1012 |
916 |
4.09 |
|
|
|
| 22 |
A |
931 |
843 |
80.00 |
|
|
|
| 23 |
A |
782 |
708 |
14.02 |
|
|
|
| 24 |
A |
756 |
684 |
77.35 |
|
|
|
| 25 |
A |
652 |
590 |
126.62 |
|
|
|
| 26 |
A |
625 |
566 |
13.07 |
|
|
|
| 27 |
A |
556 |
503 |
29.61 |
|
|
|
| 28 |
A |
548 |
496 |
117.16 |
|
|
|
| 29 |
A |
415 |
376 |
4.90 |
|
|
|
| 30 |
A |
364 |
330 |
5.65 |
|
|
|
| 31 |
A |
297 |
269 |
12.05 |
|
|
|
| 32 |
A |
169 |
153 |
0.08 |
|
|
|
| 33 |
A |
77 |
69 |
7.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25482.3 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 23076.8 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 HF/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.945 |
-1.107 |
|
-1.137 |
| 2 |
H |
0.362 |
0.453 |
|
0.461 |
| 3 |
H |
0.358 |
0.433 |
|
0.447 |
| 4 |
C |
-0.578 |
-0.118 |
|
-0.277 |
| 5 |
H |
0.224 |
0.052 |
|
0.094 |
| 6 |
H |
0.254 |
0.065 |
|
0.108 |
| 7 |
H |
0.204 |
0.060 |
|
0.106 |
| 8 |
C |
-0.397 |
-0.435 |
|
-0.511 |
| 9 |
H |
0.213 |
0.171 |
|
0.196 |
| 10 |
H |
0.229 |
0.204 |
|
0.233 |
| 11 |
C |
0.884 |
0.964 |
|
0.979 |
| 12 |
O |
-0.634 |
-0.645 |
|
-0.644 |
| 13 |
C |
-0.174 |
-0.097 |
|
-0.054 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.402 |
3.612 |
1.106 |
3.799 |
| CHELPG |
0.420 |
3.637 |
1.094 |
3.821 |
| AIM |
|
|
|
|
| ESP |
0.431 |
3.607 |
1.098 |
3.795 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.221 |
-4.736 |
-1.640 |
| y |
-4.736 |
-37.340 |
-0.562 |
| z |
-1.640 |
-0.562 |
-37.990 |
|
| Traceless |
| | x | y | z |
| x |
6.444 |
-4.736 |
-1.640 |
| y |
-4.736 |
-2.734 |
-0.562 |
| z |
-1.640 |
-0.562 |
-3.710 |
|
| Polar |
| 3z2-r2 | -7.420 |
| x2-y2 | 6.119 |
| xy | -4.736 |
| xz | -1.640 |
| yz | -0.562 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.782 |
0.564 |
-0.093 |
| y |
0.564 |
8.709 |
-0.224 |
| z |
-0.093 |
-0.224 |
3.337 |
<r2> (average value of r
2) Å
2
| <r2> |
162.380 |
| (<r2>)1/2 |
12.743 |