Vibrational Frequencies calculated at B1B95/6-31G
| 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' |
3644 |
3475 |
8.54 |
|
|
|
| 2 |
A' |
3086 |
2943 |
36.86 |
|
|
|
| 3 |
A' |
3072 |
2929 |
0.70 |
|
|
|
| 4 |
A' |
2334 |
2226 |
17.12 |
|
|
|
| 5 |
A' |
1705 |
1626 |
41.26 |
|
|
|
| 6 |
A' |
1532 |
1461 |
6.62 |
|
|
|
| 7 |
A' |
1509 |
1439 |
6.60 |
|
|
|
| 8 |
A' |
1412 |
1347 |
17.01 |
|
|
|
| 9 |
A' |
1326 |
1265 |
2.23 |
|
|
|
| 10 |
A' |
1165 |
1111 |
54.87 |
|
|
|
| 11 |
A' |
1005 |
959 |
24.52 |
|
|
|
| 12 |
A' |
975 |
930 |
4.75 |
|
|
|
| 13 |
A' |
526 |
502 |
5.26 |
|
|
|
| 14 |
A' |
402 |
383 |
109.18 |
|
|
|
| 15 |
A' |
332 |
317 |
334.80 |
|
|
|
| 16 |
A' |
163 |
155 |
2.66 |
|
|
|
| 17 |
A" |
3773 |
3598 |
10.68 |
|
|
|
| 18 |
A" |
3145 |
2999 |
27.22 |
|
|
|
| 19 |
A" |
3117 |
2973 |
0.01 |
|
|
|
| 20 |
A" |
1389 |
1325 |
0.33 |
|
|
|
| 21 |
A" |
1312 |
1252 |
0.25 |
|
|
|
| 22 |
A" |
1173 |
1118 |
1.02 |
|
|
|
| 23 |
A" |
966 |
921 |
0.90 |
|
|
|
| 24 |
A" |
772 |
736 |
4.90 |
|
|
|
| 25 |
A" |
387 |
369 |
0.00 |
|
|
|
| 26 |
A" |
288 |
275 |
31.18 |
|
|
|
| 27 |
A" |
105 |
100 |
1.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20306.7 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 19366.5 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 B1B95/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.311 |
|
|
|
| 2 |
H |
0.311 |
|
|
|
| 3 |
N |
-0.743 |
|
|
|
| 4 |
H |
0.184 |
|
|
|
| 5 |
H |
0.184 |
|
|
|
| 6 |
C |
-0.138 |
|
|
|
| 7 |
H |
0.203 |
|
|
|
| 8 |
H |
0.203 |
|
|
|
| 9 |
C |
-0.349 |
|
|
|
| 10 |
N |
-0.290 |
|
|
|
| 11 |
C |
0.127 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.292 |
1.033 |
0.000 |
4.414 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.094 |
3.415 |
0.000 |
| y |
3.415 |
-31.255 |
0.000 |
| z |
0.000 |
0.000 |
-27.416 |
|
| Traceless |
| | x | y | z |
| x |
-10.759 |
3.415 |
0.000 |
| y |
3.415 |
2.500 |
0.000 |
| z |
0.000 |
0.000 |
8.258 |
|
| Polar |
| 3z2-r2 | 16.517 |
| x2-y2 | -8.839 |
| xy | 3.415 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.479 |
0.041 |
0.000 |
| y |
0.041 |
4.471 |
0.000 |
| z |
0.000 |
0.000 |
4.720 |
<r2> (average value of r
2) Å
2
| <r2> |
153.298 |
| (<r2>)1/2 |
12.381 |