1602641-62-2

Upstream product

• 3344-70-5 1,12-dibromododecane 
• 139-85-5 3,4-dihydroxybenzaldehyde 

Downstream Products

• 1602641-64-4 C₂₆H₃₆O₆ 

Relevant academic research and scientific papers

Incarceration of Higher-Order Fullerenes within Cyclotriveratrylene-Based Hemicarcerands Allows Selective Isolation of C76, C78, and C84from a Commercial Fullerene Mixture

Size-complementary cyclotriveratrylene (CTV)-based hosts can incarcerate C76, C78, and C84, thus allowing the selective isolation of these higher-order fullerenes from a commercially available mixture of fullerenes. The hemicarceplexes, formed after the encapsulation of the size-complementary fullerenes within the hosts, are isolated by column chromatography and released at elevated temperature, thereby leading to the isolation of C76/C78and C84in good purities (up to 95 and 88 %, respectively).

Fullerene-Containing Hemicarceplexes and a Method of Purifying Fullerenes by Using the Same

Fullerene⊙CTV complexes, comprising fullerene⊙CTV hemicarceplexes, formed by various cyclotriveratrylene (CTV)-based molecular cages and various fullerene guests are disclosed. A method of direct isolating at least a fullerene from fullerene mixtures by using the above fullerene CTV hemicarceplexes but without using crystallization or HPLC is also disclosed.