222170-69-6Relevant academic research and scientific papers
CuI nanoparticles supported on a novel polymer-layered double hydroxide nanocomposite: an efficient heterogeneous nanocatalyst for the synthesis of bis-N-arylsulfonamides
Alavinia, Sedigheh,Babamoradi, Jamshid,Ghorbani-Vaghei, Ramin
, p. 19147 - 19157 (2021)
A new type of polymer-layered double hydroxide nanocomposite bearing thiazole moieties was used to support CuI nanoparticles (NPs) as a heterogeneous catalyst for the synthesis of bis-N-arylsulfonamides. The prepared nanostructured catalyst (LDH@MPS-GMA-TZ-CuI) showed high catalytic activity, as well as excellent recyclability for the preparation of bis-N-arylsulfonamidesviathe chemoselective reaction of 1,3-disulfonyl chloride and nitroarenes. The superior catalytic activity of the LDH@MPS-GMA-TZ-CuI is related to the high loading of CuI NPs and favorable surface properties.
Nonpreorganized neutral acyclic anion receptors: Structural investigations of N,N′-diphenyl-1,3-benzenedisulfonamide and N,N′ bis(4-t-butylphenyl)-1,3-benzenedisulfonamide
Eagle, Cassandra T.,Kavallieratos, Konstantinos,Bryan, Jeffrey C.
, p. 165 - 170 (2002)
The structure of N,N′-diphenyl-1,3-benzenedisulfonamide (1) was determined by single crystal X-ray diffraction. It crystallizes in P2 1/n with cell dimensions: a = 11.8390(6) A, b = 12.3950(10) A, c = 12.1184(10) A, β = 94.388(6)°, and V = 1773
Controlled ring-opening polymerization of lactide by bis-sulfonamide/ amine associations: Cooperative hydrogen bonding catalysis
Alba, Aurelie,Schopp, Aurelia,De Sousa Delgado, Anne-Paula,Cherif-Cheikh, Roland,MartiN-Vaca, Blanca,Bourissou, Didier
experimental part, p. 959 - 965 (2010/12/18)
The bis-sulfonamide m-C6H4(SO2NHPh) 2 efficiently promotes the ring-opening polymerization of lactide when combined with tertiary amines, such as N,N-dimethylamino-pyridine. Polylactides of controlled molecular weights (Mn up to 17,700 g moT-1) and very narrow molecular weight distributions (M w/Mn 2NHAr) moieties.
Hydrogen bonding in anion recognition: A family of versatile, nonpreorganized neutral and acyclic receptors
Kavallieratos, Konstantinos,Bertao, Christina M.,Crabtree, Robert H.
, p. 1675 - 1683 (2007/10/03)
The diamides and disulfonamides m-C6H4(CONHAr)2 (Ar = Ph, 1; p-n-BuC6H4, 2, 2,4,6-Me3C6H2, 3), m-C6H4(SO2NHPh)2, 4, and 2,6
