Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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 |
3370 |
0.20 |
|
|
|
| 2 |
A' |
3267 |
2959 |
77.48 |
|
|
|
| 3 |
A' |
3235 |
2930 |
21.45 |
|
|
|
| 4 |
A' |
3212 |
2908 |
39.49 |
|
|
|
| 5 |
A' |
3193 |
2891 |
41.25 |
|
|
|
| 6 |
A' |
3128 |
2833 |
92.26 |
|
|
|
| 7 |
A' |
1792 |
1622 |
26.98 |
|
|
|
| 8 |
A' |
1630 |
1476 |
2.93 |
|
|
|
| 9 |
A' |
1597 |
1446 |
1.68 |
|
|
|
| 10 |
A' |
1514 |
1371 |
29.71 |
|
|
|
| 11 |
A' |
1423 |
1288 |
1.20 |
|
|
|
| 12 |
A' |
1344 |
1217 |
2.73 |
|
|
|
| 13 |
A' |
1262 |
1143 |
13.89 |
|
|
|
| 14 |
A' |
1160 |
1051 |
9.04 |
|
|
|
| 15 |
A' |
1024 |
927 |
10.61 |
|
|
|
| 16 |
A' |
958 |
868 |
61.84 |
|
|
|
| 17 |
A' |
947 |
857 |
44.89 |
|
|
|
| 18 |
A' |
880 |
797 |
28.68 |
|
|
|
| 19 |
A' |
720 |
652 |
0.56 |
|
|
|
| 20 |
A' |
428 |
388 |
4.95 |
|
|
|
| 21 |
A' |
163 |
148 |
1.27 |
|
|
|
| 22 |
A" |
3803 |
3443 |
1.03 |
|
|
|
| 23 |
A" |
3240 |
2934 |
16.04 |
|
|
|
| 24 |
A" |
3189 |
2887 |
86.85 |
|
|
|
| 25 |
A" |
1593 |
1443 |
0.65 |
|
|
|
| 26 |
A" |
1472 |
1333 |
1.25 |
|
|
|
| 27 |
A" |
1392 |
1260 |
0.16 |
|
|
|
| 28 |
A" |
1379 |
1249 |
0.47 |
|
|
|
| 29 |
A" |
1327 |
1201 |
0.40 |
|
|
|
| 30 |
A" |
1272 |
1151 |
0.37 |
|
|
|
| 31 |
A" |
1111 |
1006 |
0.24 |
|
|
|
| 32 |
A" |
1001 |
906 |
0.29 |
|
|
|
| 33 |
A" |
984 |
891 |
2.32 |
|
|
|
| 34 |
A" |
822 |
744 |
0.43 |
|
|
|
| 35 |
A" |
417 |
378 |
9.00 |
|
|
|
| 36 |
A" |
302 |
273 |
29.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29951.8 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 27121.4 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.639 |
|
|
|
| 2 |
H |
0.258 |
|
|
|
| 3 |
H |
0.258 |
|
|
|
| 4 |
C |
-0.249 |
|
|
|
| 5 |
H |
0.122 |
|
|
|
| 6 |
H |
0.122 |
|
|
|
| 7 |
C |
-0.249 |
|
|
|
| 8 |
H |
0.122 |
|
|
|
| 9 |
H |
0.122 |
|
|
|
| 10 |
C |
0.023 |
|
|
|
| 11 |
H |
0.091 |
|
|
|
| 12 |
C |
-0.242 |
|
|
|
| 13 |
H |
0.119 |
|
|
|
| 14 |
H |
0.141 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.290 |
1.192 |
0.000 |
1.227 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.507 |
-2.154 |
0.000 |
| y |
-2.154 |
-30.664 |
0.000 |
| z |
0.000 |
0.000 |
-31.303 |
|
| Traceless |
| | x | y | z |
| x |
-1.523 |
-2.154 |
0.000 |
| y |
-2.154 |
1.241 |
0.000 |
| z |
0.000 |
0.000 |
0.282 |
|
| Polar |
| 3z2-r2 | 0.564 |
| x2-y2 | -1.843 |
| xy | -2.154 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.944 |
-0.521 |
0.000 |
| y |
-0.521 |
6.846 |
0.000 |
| z |
0.000 |
0.000 |
7.000 |
<r2> (average value of r
2) Å
2
| <r2> |
113.275 |
| (<r2>)1/2 |
10.643 |