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 |
3280 |
3165 |
7.65 |
|
|
|
2 |
A |
3193 |
3081 |
0.19 |
|
|
|
3 |
A |
3147 |
3037 |
3.18 |
|
|
|
4 |
A |
3145 |
3034 |
30.75 |
|
|
|
5 |
A |
3091 |
2983 |
22.10 |
|
|
|
6 |
A |
3081 |
2973 |
42.53 |
|
|
|
7 |
A |
3048 |
2941 |
20.24 |
|
|
|
8 |
A |
3026 |
2920 |
40.35 |
|
|
|
9 |
A |
1729 |
1669 |
90.96 |
|
|
|
10 |
A |
1575 |
1520 |
10.56 |
|
|
|
11 |
A |
1564 |
1509 |
12.86 |
|
|
|
12 |
A |
1551 |
1497 |
19.95 |
|
|
|
13 |
A |
1548 |
1493 |
5.48 |
|
|
|
14 |
A |
1509 |
1456 |
0.26 |
|
|
|
15 |
A |
1475 |
1424 |
4.88 |
|
|
|
16 |
A |
1464 |
1413 |
12.36 |
|
|
|
17 |
A |
1293 |
1247 |
150.72 |
|
|
|
18 |
A |
1193 |
1151 |
14.01 |
|
|
|
19 |
A |
1152 |
1112 |
3.43 |
|
|
|
20 |
A |
1107 |
1068 |
5.02 |
|
|
|
21 |
A |
1082 |
1044 |
103.06 |
|
|
|
22 |
A |
1059 |
1022 |
3.67 |
|
|
|
23 |
A |
921 |
889 |
4.82 |
|
|
|
24 |
A |
899 |
868 |
76.00 |
|
|
|
25 |
A |
773 |
746 |
6.66 |
|
|
|
26 |
A |
752 |
726 |
2.61 |
|
|
|
27 |
A |
536 |
517 |
6.72 |
|
|
|
28 |
A |
473 |
457 |
4.50 |
|
|
|
29 |
A |
427 |
412 |
0.82 |
|
|
|
30 |
A |
292 |
281 |
1.87 |
|
|
|
31 |
A |
236 |
228 |
0.78 |
|
|
|
32 |
A |
178 |
172 |
3.01 |
|
|
|
33 |
A |
61 |
59 |
7.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24930.0 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 24055.0 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 |
C |
-0.326 |
|
|
-0.005 |
2 |
H |
0.189 |
|
|
0.067 |
3 |
H |
0.216 |
|
|
0.090 |
4 |
H |
0.189 |
|
|
0.060 |
5 |
O |
-0.517 |
|
|
-0.368 |
6 |
C |
-0.623 |
|
|
-0.549 |
7 |
H |
0.204 |
|
|
0.153 |
8 |
H |
0.211 |
|
|
0.164 |
9 |
H |
0.209 |
|
|
0.159 |
10 |
C |
0.302 |
|
|
0.474 |
11 |
C |
-0.421 |
|
|
-0.703 |
12 |
H |
0.174 |
|
|
0.230 |
13 |
H |
0.192 |
|
|
0.228 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.981 |
1.743 |
0.626 |
2.096 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
0.978 |
1.756 |
0.622 |
2.104 |
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.457 |
0.152 |
0.453 |
y |
0.152 |
-31.487 |
-0.548 |
z |
0.453 |
-0.548 |
-33.276 |
|
Traceless |
| x | y | z |
x |
4.925 |
0.152 |
0.453 |
y |
0.152 |
-1.121 |
-0.548 |
z |
0.453 |
-0.548 |
-3.804 |
|
Polar |
3z2-r2 | -7.609 |
x2-y2 | 4.031 |
xy | 0.152 |
xz | 0.453 |
yz | -0.548 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.751 |
1.001 |
-0.273 |
y |
1.001 |
6.660 |
-0.126 |
z |
-0.273 |
-0.126 |
4.005 |
<r2> (average value of r
2) Å
2
<r2> |
131.363 |
(<r2>)1/2 |
11.461 |