Results 221 to 230 of about 152,468 (288)

Designing Tailored Molecular Cavities Using Calix[5]arenes as Building Blocks

open access: yesThe Chemical Record, EarlyView.
This account focuses on the shape and dimensions of cavities formed by precisely designed molecular frameworks. It highlights our efforts to construct synthetically tailored cavities based on calix[5]arenes. This study examines the shapes and dimensions of cavities defined by well‐designed molecular structures.
Takehiro Hirao, Takeharu Haino
wiley   +1 more source

Capillary circular dichroism

Chirality, 2010
AbstractCircular dichroism (CD) has become an increasingly important tool in the study of biological molecules as it enables structural information to be obtained nondestructively on solution‐phase samples. However, sample requirements for CD are often seen as being too high with protein backbone measurements in standard cuvettes typically requiring ...
Daniel E, Waldron   +4 more
openaire   +2 more sources

Photoluminescent ellipsometric circular dichroism

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2023
A novel spectroscopic technique, photoluminescent ellipsometric circular dichroism (PECD), which distinguishes all radiative electronic transitions related to molecular chiral centers. Additionally, it is proposed as complementary to the ellipsometric Raman spectroscopy (ERS) technique, thus establishing a relationship between vibrational modes and ...
Dalkiranis, Gustavo G.   +8 more
openaire   +3 more sources

Circular Dichroism

2001
Abstract Circular dichroism (optical activity) can only be observed for chiral molecules or in the case of molecule-ligand binding only if at least one of the interacting species is chiral. This is usually true in biochemistry particularly if a biological macromolecule such as a protein/peptide is involved.
openaire   +2 more sources

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