Vibrational Frequencies calculated at B3LYP/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' |
3510 |
3387 |
23.15 |
|
|
|
2 |
A' |
3238 |
3124 |
2.48 |
|
|
|
3 |
A' |
3219 |
3106 |
13.93 |
|
|
|
4 |
A' |
3197 |
3085 |
9.31 |
|
|
|
5 |
A' |
3147 |
3037 |
31.70 |
|
|
|
6 |
A' |
1626 |
1569 |
17.88 |
|
|
|
7 |
A' |
1592 |
1537 |
12.74 |
|
|
|
8 |
A' |
1526 |
1472 |
21.56 |
|
|
|
9 |
A' |
1468 |
1417 |
76.15 |
|
|
|
10 |
A' |
1410 |
1361 |
12.56 |
|
|
|
11 |
A' |
1327 |
1280 |
20.74 |
|
|
|
12 |
A' |
1270 |
1226 |
42.32 |
|
|
|
13 |
A' |
1240 |
1197 |
14.68 |
|
|
|
14 |
A' |
1183 |
1142 |
179.46 |
|
|
|
15 |
A' |
1140 |
1100 |
7.62 |
|
|
|
16 |
A' |
1075 |
1037 |
6.08 |
|
|
|
17 |
A' |
1042 |
1005 |
6.49 |
|
|
|
18 |
A' |
838 |
808 |
8.29 |
|
|
|
19 |
A' |
655 |
632 |
4.09 |
|
|
|
20 |
A' |
566 |
547 |
5.87 |
|
|
|
21 |
A' |
387 |
373 |
16.15 |
|
|
|
22 |
A" |
1046 |
1010 |
1.94 |
|
|
|
23 |
A" |
984 |
949 |
8.02 |
|
|
|
24 |
A" |
955 |
921 |
3.58 |
|
|
|
25 |
A" |
862 |
832 |
36.27 |
|
|
|
26 |
A" |
754 |
728 |
33.79 |
|
|
|
27 |
A" |
548 |
529 |
0.24 |
|
|
|
28 |
A" |
446 |
430 |
0.16 |
|
|
|
29 |
A" |
391 |
377 |
163.06 |
|
|
|
30 |
A" |
242 |
233 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20441.4 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 19723.9 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 B3LYP/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.529 |
|
|
|
2 |
C |
0.038 |
|
|
|
3 |
C |
0.244 |
|
|
|
4 |
C |
-0.149 |
|
|
|
5 |
C |
-0.237 |
|
|
|
6 |
C |
0.058 |
|
|
|
7 |
O |
-0.597 |
|
|
|
8 |
H |
0.195 |
|
|
|
9 |
H |
0.216 |
|
|
|
10 |
H |
0.196 |
|
|
|
11 |
H |
0.208 |
|
|
|
12 |
H |
0.359 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.477 |
1.230 |
0.000 |
1.319 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-37.972 |
-8.656 |
0.000 |
y |
-8.656 |
-36.800 |
0.000 |
z |
0.000 |
0.000 |
-42.946 |
|
Traceless |
| x | y | z |
x |
1.901 |
-8.656 |
0.000 |
y |
-8.656 |
3.659 |
0.000 |
z |
0.000 |
0.000 |
-5.560 |
|
Polar |
3z2-r2 | -11.120 |
x2-y2 | -1.172 |
xy | -8.656 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.213 |
-0.890 |
0.000 |
y |
-0.890 |
10.972 |
0.000 |
z |
0.000 |
0.000 |
2.388 |
<r2> (average value of r
2) Å
2
<r2> |
180.418 |
(<r2>)1/2 |
13.432 |