Unlike known salen ligands, of which chirality originates from central and axial chiral centers, the chirality of this ligand comes from the planar chiral ferrocenyl groups.
The increase of the chirality parameter is possible since chiral metamaterials can dramatically enhance the electro-magnetic coupling through specially arranged chiral metallic structures rather than using naturally occurring chiral materials [3].
Chiral enamides might control the chirality of the newly formed R substituent.
As we will see in the following section, it can be related to the real part of the chirality parameter, which is an intrinsic material property.
This is probably due to their incompatible chiral and structural features, largely affected by the chirality.
Given the chirality of cortical constituents, we first asked if cortical flow breaks chiral symmetry.
The clarified relationship between the steric hindrance and the chirality of the polymer can enable us to tailor the chiroptical properties of functional polymer materials for future application.
If the chirality were a matter of chance, then life on other planets could be based on left- or right-handed DNA, assuming DNA is its genetic material.
Seeds of one chirality were used and the chirality of the secondary nuclei was determined.
Optical rotation values confirmed the chirality of the compounds.
