All results from a given calculation for C6H5CHCH2 (Styrene)
using model chemistry: QCISD/6-31G**
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at QCISD/6-31G**
| | hartrees |
| Energy at 0K | -308.711738 |
| Energy at 298.15K | |
| HF Energy | -307.598123 |
| Nuclear repulsion energy | 319.717424 |
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 QCISD/6-31G**
Geometric Data calculated at QCISD/6-31G**
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.513 |
-0.221 |
-0.091 |
| C2 |
0.009 |
1.090 |
-0.127 |
| C3 |
-1.362 |
1.325 |
-0.040 |
| C4 |
-2.257 |
0.257 |
0.072 |
| C5 |
-1.768 |
-1.051 |
0.092 |
| C6 |
-0.395 |
-1.285 |
0.006 |
| C7 |
1.964 |
-0.508 |
-0.160 |
| C8 |
2.944 |
0.330 |
0.209 |
| H9 |
0.690 |
1.923 |
-0.243 |
| H10 |
-1.735 |
2.342 |
-0.072 |
| H11 |
-3.321 |
0.442 |
0.135 |
| H12 |
-2.453 |
-1.886 |
0.171 |
| H13 |
-0.020 |
-2.302 |
0.023 |
| H14 |
2.230 |
-1.497 |
-0.521 |
| H15 |
3.983 |
0.044 |
0.126 |
| H16 |
2.740 |
1.314 |
0.612 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
C5 |
C6 |
C7 |
C8 |
H9 |
H10 |
H11 |
H12 |
H13 |
H14 |
H15 |
H16 |
| C1 | | 1.4044 | 2.4314 | 2.8156 | 2.4348 | 1.4029 | 1.4800 | 2.5098 | 2.1566 | 3.4091 | 3.8983 | 3.4121 | 2.1521 | 2.1818 | 3.4867 | 2.7939 |
C2 | 1.4044 | | 1.3942 | 2.4220 | 2.7905 | 2.4125 | 2.5249 | 3.0504 | 1.0828 | 2.1477 | 3.4028 | 3.8734 | 3.3953 | 3.4318 | 4.1176 | 2.8385 | C3 | 2.4314 | 1.3942 | | 1.3978 | 2.4141 | 2.7844 | 3.7999 | 4.4269 | 2.1473 | 1.0830 | 2.1560 | 3.3979 | 3.8685 | 4.5936 | 5.4998 | 4.1541 | C4 | 2.8156 | 2.4220 | 1.3978 | | 1.3960 | 2.4182 | 4.2953 | 5.2028 | 3.3998 | 2.1540 | 1.0827 | 2.1538 | 3.3989 | 4.8533 | 6.2439 | 5.1359 | C5 | 2.4348 | 2.7905 | 2.4141 | 1.3960 | | 1.3957 | 3.7794 | 4.9114 | 3.8730 | 3.3966 | 2.1549 | 1.0829 | 2.1508 | 4.0691 | 5.8548 | 5.1173 | C6 | 1.4029 | 2.4125 | 2.7844 | 2.4182 | 1.3957 | | 2.4888 | 3.7144 | 3.3961 | 3.8673 | 3.4007 | 2.1503 | 1.0841 | 2.6854 | 4.5771 | 4.1171 | C7 | 1.4800 | 2.5249 | 3.7999 | 4.2953 | 3.7794 | 2.4888 | | 1.3412 | 2.7463 | 4.6702 | 5.3780 | 4.6384 | 2.6810 | 1.0860 | 2.1132 | 2.1253 | C8 | 2.5098 | 3.0504 | 4.4269 | 5.2028 | 4.9114 | 3.7144 | 1.3412 | | 2.7973 | 5.1010 | 6.2668 | 5.8341 | 3.9683 | 2.0930 | 1.0813 | 1.0823 | H9 | 2.1566 | 1.0828 | 2.1473 | 3.3998 | 3.8730 | 3.3961 | 2.7463 | 2.7973 | | 2.4667 | 4.2927 | 4.9558 | 4.2932 | 3.7614 | 3.8100 | 2.3034 | H10 | 3.4091 | 2.1477 | 1.0830 | 2.1540 | 3.3966 | 3.8673 | 4.6702 | 5.1010 | 2.4667 | | 2.4835 | 4.2950 | 4.9514 | 5.5369 | 6.1661 | 4.6426 | H11 | 3.8983 | 3.4028 | 2.1560 | 1.0827 | 2.1549 | 3.4007 | 5.3780 | 6.2668 | 4.2927 | 2.4835 | | 2.4850 | 4.2945 | 5.9166 | 7.3157 | 6.1426 | H12 | 3.4121 | 3.8734 | 3.3979 | 2.1538 | 1.0829 | 2.1503 | 4.6384 | 5.8341 | 4.9558 | 4.2950 | 2.4850 | | 2.4726 | 4.7496 | 6.7196 | 6.1157 | H13 | 2.1521 | 3.3953 | 3.8685 | 3.3989 | 2.1508 | 1.0841 | 2.6810 | 3.9683 | 4.2932 | 4.9514 | 4.2945 | 2.4726 | | 2.4509 | 4.6415 | 4.5872 | H14 | 2.1818 | 3.4318 | 4.5936 | 4.8533 | 4.0691 | 2.6854 | 1.0860 | 2.0930 | 3.7614 | 5.5369 | 5.9166 | 4.7496 | 2.4509 | | 2.4226 | 3.0732 | H15 | 3.4867 | 4.1176 | 5.4998 | 6.2439 | 5.8548 | 4.5771 | 2.1132 | 1.0813 | 3.8100 | 6.1661 | 7.3157 | 6.7196 | 4.6415 | 2.4226 | | 1.8421 | H16 | 2.7939 | 2.8385 | 4.1541 | 5.1359 | 5.1173 | 4.1171 | 2.1253 | 1.0823 | 2.3034 | 4.6426 | 6.1426 | 6.1157 | 4.5872 | 3.0732 | 1.8421 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C3 |
120.632 |
|
C1 |
C2 |
H9 |
119.686 |
| C1 |
C6 |
C5 |
120.926 |
|
C1 |
C6 |
H13 |
119.295 |
| C1 |
C7 |
C8 |
125.579 |
|
C1 |
C7 |
H14 |
115.625 |
| C2 |
C1 |
C6 |
118.494 |
|
C2 |
C1 |
C7 |
122.151 |
| C2 |
C3 |
C4 |
120.327 |
|
C2 |
C3 |
H10 |
119.688 |
| C3 |
C2 |
H9 |
119.673 |
|
C3 |
C4 |
C5 |
119.560 |
| C3 |
C4 |
H11 |
120.189 |
|
C4 |
C3 |
H10 |
119.980 |
| C4 |
C5 |
C6 |
120.047 |
|
C4 |
C5 |
H12 |
120.130 |
| C5 |
C4 |
H11 |
120.249 |
|
C5 |
C6 |
H13 |
119.776 |
| C6 |
C1 |
C7 |
119.353 |
|
C6 |
C5 |
H12 |
119.823 |
| C7 |
C8 |
H15 |
121.081 |
|
C7 |
C8 |
H16 |
122.191 |
| C8 |
C7 |
H14 |
118.779 |
|
H15 |
C8 |
H16 |
116.725 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability