IUPAC definition calixarenes: Originally macrocyclic compounds capable of assuming a basket (or 'calix') shaped conformation. They are formed from p-hydrocarbyl...

is large enough to hold other molecular hosts such as a calixarene molecule. With a calixarene guest different chemical conformations (cone, 1,2-alternate...

orientation and geometry with respect to the membrane. Ion channels containing calixarenes of ring size 3 and 4 have both been reported. For calix[4]arene, two...

coined by Volker Boehmer in a 1994 review, to describe the chirality of calixarenes arising from their non-planar structure in 3-D space. This phenomenon...

of twelve or more atoms. Classical examples include the crown ethers, calixarenes, porphyrins, and cyclodextrins. Macrocycles describe a large, mature...

elaborate condensations ensue. With 4-substituted phenols one obtains calixarenes. Phenol results in polymers. Many amino acids react with formaldehyde...

reaction with other molecules. The first generation carcerands are based on calixarene hemicarcerands with 4 alkyl substituents on the upper rim and 4 reactive...

substituents occupying a benzylic position. It is observed in compounds such as calixarenes and acridines. Peri-substitution occurs in naphthalenes for substituents...

compounds synthesized using the Wurtz–Fittig reaction include silylated calixarenes and vinylsilanes. Wurtz reaction Wang, Zerong (2010). "Wurtz–Fittig Reaction"...

and host, the attraction being generally due to van der Waals forces. Calixarenes and related formaldehyde-arene condensates are one class of hosts that...

of DNA and nucleotides by triazole ligation supramolecular chemistry: calixarenes, rotaxanes, and catenanes dendrimer design carbohydrate clusters and...

methylene bridges. They are structurally similar to the cucurbiturils and calixarenes that play an important part in host–guest chemistry. The first pillararene...

3-trihydroxybenzene) and an aldehyde. Pyrogallolarenes are a type of calixarene, and a subset of resorcinarenes that are substituted with a hydroxyl at...

trans-4-tert-butylcyclohexanol. Controlled condensation with formaldehyde gives calixarenes. OSHA records show it as an irritant and has developed suggested test...

Many synthetic ionophores are based on crown ethers, cryptands, and calixarenes. Pyrazole-pyridine and bis-pyrazole derivatives have also been synthesized...

host molecules." The term refers to many molecular hosts, including calixarenes and cyclodextrins and even some inorganic polymers such as zeolites....

bind substrates using receptors such as cyclodextrin, crown ethers, and calixarene. Artificial enzymes based on amino acids or peptides have expanded the...

be chemically modified to fine-tune their properties. Cyclodextrins, calixarenes, cucurbiturils and crown ethers are readily synthesized in large quantities...

Tungsten: Reactivity of the Calixarene Methylene CH Bond and the Facile Migration of the Metal around the Phenolic Rim of the Calixarene". Journal of the American...

(1,3-dihydroxybenzene) and an aldehyde. Resorcinarenes are a type of calixarene. Other types of resorcinarenes include the related pyrogallolarenes and...

of problems in main group and transition metal chemistry, including: Calixarene complexes Retrodative bonding, especially related to boratranes Group...

one atom. Cycloparaphenylene, cyclic all-para-linked phenyl groups. Calixarenes B. H. Smith, Bridged Aromatic Compounds, Academic Press, New York, 1964...

Cope Award Swager, T. M.; Xu, B. "Liquid Crystalline Calixarenes" pages 389–398. in Calixarenes 50th Anniversary: Commemorative Issue Vicens, J.; Asfari...

Manuel; Rangelow, Ivo W (2013). "Nanolithography by scanning probes on calixarene molecular glass resist using mix-and-match lithography". Journal of...

motifs, such as crown ethers/ammonium ions, cucurbiturils/viologens, calixarene/viologens, cyclodextrins/adamantane derivatives, and pillar arene/imidazolium...

and pestle and the product recrystallised from the resulting paste. Calixarenes are the general category of macrocycle oligomers formed by hydroxyalkylation...

1016/S0021-9258(18)97197-8. PMID 5835946. Gerkensmeier, T; et al. (2001). "A New Type of Calixarene: Octahydroxypyridine[4]arenes". Chemistry: A European Journal. 7 (2):...

following fields: thio-phosphorylated derivatives of resorcinols and calixarenes; studying thio-phosphorylated unsaturated compounds using petrochemical...

POSTECH in Pohang, Korea, that CB[n]s would be to the next decade what calixarenes have been to the previous one. 김, 하연 (28 August 2018). "포스텍 김기문 교수, 세계최초...

proposed by Cram includes many classes of molecules: cyclodextrins, calixarenes, pillararenes and cucurbiturils. However, modern usage in the field of...