The design and synthesis of photoactive macrocyclic molecules continue to attract attention
because such species play important roles in supramolecular chemistry as well as …

In the past half-century, macrocycles with different structures and functions, have played a
critical role in supramolecular chemistry. Two macrocyclic moieties can be linked to form …

Sodium and potassium are biological alkali metal ions that are essential for the
physiological processes of cells and organisms. In combination with small-molecule …

Abstract Chalcogenolato-bridged Re (I)-based dinuclear metallacrown ethers [{(CO) 3 Re (µ-
ER) 2 Re (CO) 3}(µ-L)](E= S, Se; R= tolyl, benzyl)(1–4) were accomplished in a single-step …

Overexpression of ABC transporters, such as ABCB1 and ABCG2, plays an important role in
mediating multidrug resistance (MDR) in cancer. This feature is also attributed to a …

The synthesis of tree new macrocycles with two pyrazole–tetrazole subunits and a lateral
arm is described. These macrocycles were characterized by NMR, FT-IR and UV–Vis …

Host–guest chemistry emerged as a field in the late 1960s beginning in the context of
organic hosts with simple alkali metallic guests and soon expanding to more complex …

大环化合物作为超分子化学的重要结构化合物, 在生物医药, 环境科学及分子材料科学等领域
应用广泛. 冠醚作为第一代大环化合物, 其内部独特的环状结构可与金属离子发生络合作用 …

In this research, some new eighteen‐membered‐ring nitrogen‐pivot lariat ethers were
synthesized from a tri‐aza macrocyclic diamide containing dibenzosulfide and a coumarin …

Squalene bearing 18-crown-6 was synthesized and formed unilamellar vesicles with a
membrane thickness of about 6 nm and a diameter of about 0.32 μm. In the wake of the …