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 |
3156 |
3045 |
57.32 |
|
|
|
| 2 |
A |
3135 |
3025 |
9.57 |
|
|
|
| 3 |
A |
3129 |
3019 |
30.92 |
|
|
|
| 4 |
A |
3122 |
3012 |
18.33 |
|
|
|
| 5 |
A |
3114 |
3005 |
20.50 |
|
|
|
| 6 |
A |
3096 |
2988 |
3.26 |
|
|
|
| 7 |
A |
3075 |
2967 |
21.46 |
|
|
|
| 8 |
A |
3050 |
2943 |
27.40 |
|
|
|
| 9 |
A |
3038 |
2932 |
18.20 |
|
|
|
| 10 |
A |
3037 |
2930 |
29.15 |
|
|
|
| 11 |
A |
1733 |
1673 |
0.77 |
|
|
|
| 12 |
A |
1572 |
1517 |
8.19 |
|
|
|
| 13 |
A |
1566 |
1511 |
7.33 |
|
|
|
| 14 |
A |
1563 |
1508 |
5.39 |
|
|
|
| 15 |
A |
1557 |
1502 |
6.61 |
|
|
|
| 16 |
A |
1546 |
1492 |
2.33 |
|
|
|
| 17 |
A |
1474 |
1422 |
7.05 |
|
|
|
| 18 |
A |
1465 |
1413 |
5.62 |
|
|
|
| 19 |
A |
1454 |
1403 |
2.02 |
|
|
|
| 20 |
A |
1370 |
1322 |
1.84 |
|
|
|
| 21 |
A |
1341 |
1294 |
0.82 |
|
|
|
| 22 |
A |
1322 |
1276 |
0.55 |
|
|
|
| 23 |
A |
1197 |
1155 |
2.33 |
|
|
|
| 24 |
A |
1121 |
1082 |
4.83 |
|
|
|
| 25 |
A |
1103 |
1064 |
0.04 |
|
|
|
| 26 |
A |
1082 |
1044 |
0.46 |
|
|
|
| 27 |
A |
1031 |
995 |
0.45 |
|
|
|
| 28 |
A |
1007 |
972 |
3.98 |
|
|
|
| 29 |
A |
936 |
904 |
11.42 |
|
|
|
| 30 |
A |
868 |
837 |
1.98 |
|
|
|
| 31 |
A |
814 |
786 |
4.79 |
|
|
|
| 32 |
A |
734 |
708 |
39.77 |
|
|
|
| 33 |
A |
585 |
564 |
7.41 |
|
|
|
| 34 |
A |
486 |
468 |
1.89 |
|
|
|
| 35 |
A |
314 |
303 |
0.04 |
|
|
|
| 36 |
A |
262 |
253 |
0.06 |
|
|
|
| 37 |
A |
223 |
216 |
0.02 |
|
|
|
| 38 |
A |
140 |
135 |
0.36 |
|
|
|
| 39 |
A |
59 |
57 |
0.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30437.7 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 29369.4 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 |
-0.542 |
|
|
-0.387 |
| 2 |
H |
0.186 |
|
|
0.102 |
| 3 |
H |
0.185 |
|
|
0.079 |
| 4 |
H |
0.195 |
|
|
0.114 |
| 5 |
C |
-0.449 |
|
|
0.303 |
| 6 |
H |
0.196 |
|
|
-0.016 |
| 7 |
H |
0.199 |
|
|
-0.010 |
| 8 |
C |
-0.611 |
|
|
-0.275 |
| 9 |
H |
0.200 |
|
|
0.094 |
| 10 |
H |
0.199 |
|
|
0.109 |
| 11 |
H |
0.201 |
|
|
0.089 |
| 12 |
C |
-0.141 |
|
|
-0.442 |
| 13 |
H |
0.174 |
|
|
0.172 |
| 14 |
C |
-0.168 |
|
|
-0.038 |
| 15 |
H |
0.177 |
|
|
0.105 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.017 |
-0.197 |
0.002 |
0.197 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.037 |
-0.220 |
-0.011 |
0.223 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.714 |
0.410 |
0.865 |
| y |
0.410 |
-32.347 |
-0.473 |
| z |
0.865 |
-0.473 |
-34.392 |
|
| Traceless |
| | x | y | z |
| x |
1.655 |
0.410 |
0.865 |
| y |
0.410 |
0.706 |
-0.473 |
| z |
0.865 |
-0.473 |
-2.362 |
|
| Polar |
| 3z2-r2 | -4.723 |
| x2-y2 | 0.633 |
| xy | 0.410 |
| xz | 0.865 |
| yz | -0.473 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.157 |
0.367 |
0.734 |
| y |
0.367 |
6.872 |
-0.196 |
| z |
0.734 |
-0.196 |
5.544 |
<r2> (average value of r
2) Å
2
| <r2> |
164.400 |
| (<r2>)1/2 |
12.822 |