Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
| 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 |
3662 |
3642 |
6.70 |
|
|
|
| 2 |
A |
3030 |
3014 |
69.80 |
|
|
|
| 3 |
A |
3014 |
2998 |
19.95 |
|
|
|
| 4 |
A |
3002 |
2986 |
18.21 |
|
|
|
| 5 |
A |
3000 |
2983 |
36.62 |
|
|
|
| 6 |
A |
2985 |
2968 |
41.94 |
|
|
|
| 7 |
A |
2973 |
2957 |
25.91 |
|
|
|
| 8 |
A |
2957 |
2941 |
31.10 |
|
|
|
| 9 |
A |
2953 |
2937 |
26.37 |
|
|
|
| 10 |
A |
2869 |
2853 |
54.57 |
|
|
|
| 11 |
A |
1479 |
1471 |
1.17 |
|
|
|
| 12 |
A |
1457 |
1449 |
1.89 |
|
|
|
| 13 |
A |
1455 |
1447 |
0.64 |
|
|
|
| 14 |
A |
1450 |
1442 |
0.64 |
|
|
|
| 15 |
A |
1385 |
1377 |
4.97 |
|
|
|
| 16 |
A |
1337 |
1329 |
23.27 |
|
|
|
| 17 |
A |
1302 |
1294 |
1.31 |
|
|
|
| 18 |
A |
1291 |
1284 |
2.28 |
|
|
|
| 19 |
A |
1279 |
1272 |
3.73 |
|
|
|
| 20 |
A |
1256 |
1250 |
14.61 |
|
|
|
| 21 |
A |
1249 |
1242 |
0.04 |
|
|
|
| 22 |
A |
1223 |
1217 |
16.77 |
|
|
|
| 23 |
A |
1180 |
1173 |
2.56 |
|
|
|
| 24 |
A |
1156 |
1150 |
2.44 |
|
|
|
| 25 |
A |
1151 |
1145 |
9.30 |
|
|
|
| 26 |
A |
1048 |
1042 |
53.38 |
|
|
|
| 27 |
A |
1030 |
1025 |
29.29 |
|
|
|
| 28 |
A |
998 |
993 |
10.47 |
|
|
|
| 29 |
A |
971 |
966 |
0.20 |
|
|
|
| 30 |
A |
936 |
931 |
10.20 |
|
|
|
| 31 |
A |
913 |
908 |
5.01 |
|
|
|
| 32 |
A |
863 |
859 |
0.06 |
|
|
|
| 33 |
A |
846 |
841 |
0.21 |
|
|
|
| 34 |
A |
791 |
786 |
2.04 |
|
|
|
| 35 |
A |
758 |
754 |
0.46 |
|
|
|
| 36 |
A |
592 |
589 |
0.62 |
|
|
|
| 37 |
A |
521 |
518 |
3.31 |
|
|
|
| 38 |
A |
454 |
451 |
6.65 |
|
|
|
| 39 |
A |
349 |
347 |
11.45 |
|
|
|
| 40 |
A |
274 |
272 |
91.62 |
|
|
|
| 41 |
A |
187 |
186 |
0.59 |
|
|
|
| 42 |
A |
40 |
39 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30831.9 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 30662.3 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 BLYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.077 |
|
|
|
| 2 |
H |
0.081 |
|
|
|
| 3 |
C |
-0.164 |
|
|
|
| 4 |
H |
0.084 |
|
|
|
| 5 |
H |
0.078 |
|
|
|
| 6 |
C |
-0.167 |
|
|
|
| 7 |
H |
0.093 |
|
|
|
| 8 |
H |
0.080 |
|
|
|
| 9 |
C |
-0.163 |
|
|
|
| 10 |
H |
0.064 |
|
|
|
| 11 |
H |
0.084 |
|
|
|
| 12 |
C |
-0.198 |
|
|
|
| 13 |
H |
0.042 |
|
|
|
| 14 |
C |
0.140 |
|
|
|
| 15 |
H |
0.260 |
|
|
|
| 16 |
O |
-0.390 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.431 |
-1.066 |
0.666 |
1.329 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.358 |
3.438 |
-1.623 |
| y |
3.438 |
-37.518 |
-0.147 |
| z |
-1.623 |
-0.147 |
-37.674 |
|
| Traceless |
| | x | y | z |
| x |
-0.762 |
3.438 |
-1.623 |
| y |
3.438 |
0.498 |
-0.147 |
| z |
-1.623 |
-0.147 |
0.264 |
|
| Polar |
| 3z2-r2 | 0.528 |
| x2-y2 | -0.840 |
| xy | 3.438 |
| xz | -1.623 |
| yz | -0.147 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.324 |
0.233 |
-0.017 |
| y |
0.233 |
8.665 |
-0.055 |
| z |
-0.017 |
-0.055 |
7.629 |
<r2> (average value of r
2) Å
2
| <r2> |
168.698 |
| (<r2>)1/2 |
12.988 |