Vibrational Frequencies calculated at B3PW91/3-21G
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 |
3695 |
3551 |
33.35 |
|
|
|
2 |
A |
3562 |
3424 |
31.49 |
|
|
|
3 |
A |
3244 |
3118 |
11.19 |
|
|
|
4 |
A |
3163 |
3041 |
5.13 |
|
|
|
5 |
A |
3161 |
3038 |
7.33 |
|
|
|
6 |
A |
3124 |
3003 |
9.27 |
|
|
|
7 |
A |
3059 |
2941 |
11.19 |
|
|
|
8 |
A |
1744 |
1677 |
144.52 |
|
|
|
9 |
A |
1712 |
1646 |
80.76 |
|
|
|
10 |
A |
1662 |
1598 |
75.54 |
|
|
|
11 |
A |
1550 |
1490 |
22.26 |
|
|
|
12 |
A |
1529 |
1470 |
14.14 |
|
|
|
13 |
A |
1489 |
1431 |
8.89 |
|
|
|
14 |
A |
1448 |
1391 |
24.33 |
|
|
|
15 |
A |
1379 |
1326 |
103.24 |
|
|
|
16 |
A |
1262 |
1213 |
52.95 |
|
|
|
17 |
A |
1109 |
1066 |
2.35 |
|
|
|
18 |
A |
1102 |
1060 |
4.08 |
|
|
|
19 |
A |
1054 |
1013 |
4.85 |
|
|
|
20 |
A |
970 |
932 |
41.69 |
|
|
|
21 |
A |
954 |
917 |
14.43 |
|
|
|
22 |
A |
845 |
813 |
43.79 |
|
|
|
23 |
A |
736 |
707 |
5.37 |
|
|
|
24 |
A |
694 |
667 |
51.08 |
|
|
|
25 |
A |
606 |
582 |
55.30 |
|
|
|
26 |
A |
575 |
553 |
3.57 |
|
|
|
27 |
A |
529 |
508 |
120.90 |
|
|
|
28 |
A |
507 |
487 |
75.02 |
|
|
|
29 |
A |
380 |
365 |
3.99 |
|
|
|
30 |
A |
326 |
313 |
7.62 |
|
|
|
31 |
A |
274 |
263 |
11.99 |
|
|
|
32 |
A |
143 |
138 |
0.40 |
|
|
|
33 |
A |
80 |
77 |
6.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23833.3 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 22908.6 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 B3PW91/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.798 |
|
|
|
2 |
H |
0.337 |
|
|
|
3 |
H |
0.334 |
|
|
|
4 |
C |
-0.643 |
|
|
|
5 |
H |
0.232 |
|
|
|
6 |
H |
0.258 |
|
|
|
7 |
H |
0.212 |
|
|
|
8 |
C |
-0.421 |
|
|
|
9 |
H |
0.201 |
|
|
|
10 |
H |
0.218 |
|
|
|
11 |
C |
0.654 |
|
|
|
12 |
O |
-0.511 |
|
|
|
13 |
C |
-0.074 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.032 |
3.210 |
1.146 |
3.408 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.247 |
-4.838 |
-1.619 |
y |
-4.838 |
-36.025 |
-0.361 |
z |
-1.619 |
-0.361 |
-37.433 |
|
Traceless |
| x | y | z |
x |
6.483 |
-4.838 |
-1.619 |
y |
-4.838 |
-2.185 |
-0.361 |
z |
-1.619 |
-0.361 |
-4.298 |
|
Polar |
3z2-r2 | -8.595 |
x2-y2 | 5.779 |
xy | -4.838 |
xz | -1.619 |
yz | -0.361 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
163.429 |
(<r2>)1/2 |
12.784 |