Jump to
S1C2
S1C3
Vibrational Frequencies calculated at BLYP/6-311G**
Geometric Data calculated at BLYP/6-311G**
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C3
Vibrational Frequencies calculated at BLYP/6-311G**
Geometric Data calculated at BLYP/6-311G**
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C2
Energy calculated at BLYP/6-311G**
| | hartrees |
| Energy at 0K | -268.329863 |
| Energy at 298.15K | -268.338020 |
| Nuclear repulsion energy | 191.878325 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at BLYP/6-311G**
| 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 |
3034 |
3022 |
30.65 |
|
|
|
| 2 |
A |
3016 |
3004 |
41.71 |
|
|
|
| 3 |
A |
2983 |
2971 |
46.45 |
|
|
|
| 4 |
A |
2945 |
2933 |
70.89 |
|
|
|
| 5 |
A |
2905 |
2893 |
59.92 |
|
|
|
| 6 |
A |
2832 |
2821 |
134.92 |
|
|
|
| 7 |
A |
1499 |
1493 |
2.06 |
|
|
|
| 8 |
A |
1486 |
1480 |
2.39 |
|
|
|
| 9 |
A |
1472 |
1466 |
1.22 |
|
|
|
| 10 |
A |
1377 |
1372 |
8.73 |
|
|
|
| 11 |
A |
1323 |
1318 |
0.93 |
|
|
|
| 12 |
A |
1302 |
1297 |
0.02 |
|
|
|
| 13 |
A |
1224 |
1219 |
4.63 |
|
|
|
| 14 |
A |
1186 |
1181 |
1.30 |
|
|
|
| 15 |
A |
1163 |
1159 |
2.01 |
|
|
|
| 16 |
A |
1140 |
1136 |
24.75 |
|
|
|
| 17 |
A |
1113 |
1108 |
8.50 |
|
|
|
| 18 |
A |
1033 |
1029 |
139.58 |
|
|
|
| 19 |
A |
976 |
973 |
22.71 |
|
|
|
| 20 |
A |
913 |
909 |
29.15 |
|
|
|
| 21 |
A |
904 |
901 |
21.07 |
|
|
|
| 22 |
A |
865 |
861 |
79.34 |
|
|
|
| 23 |
A |
831 |
828 |
18.05 |
|
|
|
| 24 |
A |
708 |
705 |
0.37 |
|
|
|
| 25 |
A |
663 |
661 |
4.09 |
|
|
|
| 26 |
A |
286 |
285 |
10.93 |
|
|
|
| 27 |
A |
56 |
56 |
3.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19617.0 cm
-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 19540.5 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.
Geometric Data calculated at BLYP/6-311G**
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
1.181 |
-0.090 |
0.164 |
| C2 |
-1.047 |
-0.673 |
-0.039 |
| C3 |
-0.858 |
0.860 |
0.143 |
| O4 |
0.306 |
-1.199 |
-0.090 |
| O5 |
0.505 |
1.083 |
-0.279 |
| H6 |
1.410 |
-0.024 |
1.250 |
| H7 |
2.101 |
-0.211 |
-0.423 |
| H8 |
-1.549 |
-0.926 |
-0.984 |
| H9 |
-0.989 |
1.157 |
1.200 |
| H10 |
-1.511 |
1.471 |
-0.491 |
| H11 |
-1.603 |
-1.124 |
0.799 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
O4 |
O5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
| C1 | | 2.3127 | 2.2498 | 1.4356 | 1.4237 | 1.1119 | 1.0975 | 3.0783 | 2.7090 | 3.1802 | 3.0373 |
C2 | 2.3127 | | 1.5548 | 1.4528 | 2.3555 | 2.8501 | 3.2051 | 1.0999 | 2.2107 | 2.2390 | 1.1018 | C3 | 2.2498 | 1.5548 | | 2.3762 | 1.4441 | 2.6743 | 3.1972 | 2.2222 | 1.1058 | 1.0962 | 2.2180 | O4 | 1.4356 | 1.4528 | 2.3762 | | 2.2976 | 2.0967 | 2.0758 | 2.0775 | 2.9818 | 3.2539 | 2.1071 | O5 | 1.4237 | 2.3555 | 1.4441 | 2.2976 | | 2.0926 | 2.0591 | 2.9588 | 2.1031 | 2.0643 | 3.2360 | H6 | 1.1119 | 2.8501 | 2.6743 | 2.0967 | 2.0926 | | 1.8193 | 3.8166 | 2.6747 | 3.7148 | 3.2394 | H7 | 1.0975 | 3.2051 | 3.1972 | 2.0758 | 2.0591 | 1.8193 | | 3.7620 | 3.7486 | 3.9849 | 4.0057 | H8 | 3.0783 | 1.0999 | 2.2222 | 2.0775 | 2.9588 | 3.8166 | 3.7620 | | 3.0701 | 2.4473 | 1.7947 | H9 | 2.7090 | 2.2107 | 1.1058 | 2.9818 | 2.1031 | 2.6747 | 3.7486 | 3.0701 | | 1.7973 | 2.3960 | H10 | 3.1802 | 2.2390 | 1.0962 | 3.2539 | 2.0643 | 3.7148 | 3.9849 | 2.4473 | 1.7973 | | 2.8987 | H11 | 3.0373 | 1.1018 | 2.2180 | 2.1071 | 3.2360 | 3.2394 | 4.0057 | 1.7947 | 2.3960 | 2.8987 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
O4 |
C2 |
106.388 |
|
C1 |
O5 |
C3 |
103.345 |
| C2 |
C3 |
O5 |
103.462 |
|
C2 |
C3 |
H9 |
111.259 |
| C2 |
C3 |
H10 |
114.143 |
|
C3 |
C2 |
O4 |
104.334 |
| C3 |
C2 |
H8 |
112.536 |
|
C3 |
C2 |
H11 |
112.080 |
| O4 |
C1 |
O5 |
106.940 |
|
O4 |
C1 |
H6 |
110.132 |
| O4 |
C1 |
H7 |
109.340 |
|
O4 |
C2 |
H8 |
108.148 |
| O4 |
C2 |
H11 |
110.385 |
|
O5 |
C1 |
H6 |
110.637 |
| O5 |
C1 |
H7 |
108.831 |
|
O5 |
C3 |
H9 |
110.429 |
| O5 |
C3 |
H10 |
107.926 |
|
H6 |
C1 |
H7 |
110.865 |
| H8 |
C2 |
H11 |
109.202 |
|
H9 |
C3 |
H10 |
109.415 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.153 |
|
|
|
| 2 |
C |
-0.007 |
|
|
|
| 3 |
C |
-0.080 |
|
|
|
| 4 |
O |
-0.354 |
|
|
|
| 5 |
O |
-0.328 |
|
|
|
| 6 |
H |
0.080 |
|
|
|
| 7 |
H |
0.111 |
|
|
|
| 8 |
H |
0.107 |
|
|
|
| 9 |
H |
0.103 |
|
|
|
| 10 |
H |
0.118 |
|
|
|
| 11 |
H |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.182 |
0.381 |
0.761 |
1.456 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.328 |
-0.795 |
0.543 |
| y |
-0.795 |
-34.703 |
0.415 |
| z |
0.543 |
0.415 |
-30.069 |
|
| Traceless |
| | x | y | z |
| x |
6.058 |
-0.795 |
0.543 |
| y |
-0.795 |
-6.505 |
0.415 |
| z |
0.543 |
0.415 |
0.446 |
|
| Polar |
| 3z2-r2 | 0.893 |
| x2-y2 | 8.375 |
| xy | -0.795 |
| xz | 0.543 |
| yz | 0.415 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.035 |
-0.097 |
0.067 |
| y |
-0.097 |
5.553 |
0.091 |
| z |
0.067 |
0.091 |
5.422 |
<r2> (average value of r
2) Å
2
| <r2> |
95.508 |
| (<r2>)1/2 |
9.773 |