Vibrational Frequencies calculated at B1B95/3-21G*
| 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' |
3490 |
3332 |
1.23 |
|
|
|
| 2 |
A' |
3092 |
2953 |
24.34 |
|
|
|
| 3 |
A' |
3073 |
2935 |
1.44 |
|
|
|
| 4 |
A' |
2362 |
2256 |
9.01 |
|
|
|
| 5 |
A' |
1716 |
1639 |
27.03 |
|
|
|
| 6 |
A' |
1535 |
1466 |
6.86 |
|
|
|
| 7 |
A' |
1516 |
1447 |
7.12 |
|
|
|
| 8 |
A' |
1397 |
1334 |
8.15 |
|
|
|
| 9 |
A' |
1324 |
1264 |
3.54 |
|
|
|
| 10 |
A' |
1118 |
1067 |
21.08 |
|
|
|
| 11 |
A' |
974 |
930 |
27.15 |
|
|
|
| 12 |
A' |
969 |
925 |
1.45 |
|
|
|
| 13 |
A' |
567 |
541 |
30.29 |
|
|
|
| 14 |
A' |
547 |
522 |
334.24 |
|
|
|
| 15 |
A' |
379 |
362 |
16.32 |
|
|
|
| 16 |
A' |
177 |
169 |
4.16 |
|
|
|
| 17 |
A" |
3600 |
3437 |
1.87 |
|
|
|
| 18 |
A" |
3148 |
3006 |
16.93 |
|
|
|
| 19 |
A" |
3116 |
2975 |
0.01 |
|
|
|
| 20 |
A" |
1398 |
1335 |
0.08 |
|
|
|
| 21 |
A" |
1336 |
1276 |
0.20 |
|
|
|
| 22 |
A" |
1200 |
1146 |
0.14 |
|
|
|
| 23 |
A" |
973 |
929 |
0.11 |
|
|
|
| 24 |
A" |
766 |
731 |
4.03 |
|
|
|
| 25 |
A" |
462 |
441 |
0.35 |
|
|
|
| 26 |
A" |
326 |
311 |
54.25 |
|
|
|
| 27 |
A" |
112 |
107 |
1.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20334.1 cm
-1
Scaled (by 0.9549) Zero Point Vibrational Energy (zpe) 19417.1 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 B1B95/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.287 |
|
|
|
| 2 |
H |
0.287 |
|
|
|
| 3 |
N |
-0.689 |
|
|
|
| 4 |
H |
0.242 |
|
|
|
| 5 |
H |
0.242 |
|
|
|
| 6 |
C |
-0.234 |
|
|
|
| 7 |
H |
0.260 |
|
|
|
| 8 |
H |
0.260 |
|
|
|
| 9 |
C |
-0.513 |
|
|
|
| 10 |
N |
-0.486 |
|
|
|
| 11 |
C |
0.343 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.756 |
1.367 |
0.000 |
3.997 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.387 |
4.630 |
0.000 |
| y |
4.630 |
-31.217 |
0.000 |
| z |
0.000 |
0.000 |
-27.524 |
|
| Traceless |
| | x | y | z |
| x |
-11.017 |
4.630 |
0.000 |
| y |
4.630 |
2.738 |
0.000 |
| z |
0.000 |
0.000 |
8.279 |
|
| Polar |
| 3z2-r2 | 16.557 |
| x2-y2 | -9.170 |
| xy | 4.630 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.932 |
0.076 |
0.000 |
| y |
0.076 |
4.214 |
0.000 |
| z |
0.000 |
0.000 |
4.506 |
<r2> (average value of r
2) Å
2
| <r2> |
152.484 |
| (<r2>)1/2 |
12.348 |