41031-50-9Relevant articles and documents
Alkylation of aromatic compounds with 1-bromoadamantane in the presence of metal complex catalysts
Khusnutdinov,Shchadneva,Khisamova
, p. 1545 - 1550 (2015/12/30)
Synthesis of aryladamantanes was performed by reaction of 1-bromoadamantane with aromatic compounds in the presence of metal complex catalysts containing Mo, Cr, W, Cu, and Co.
Aluminum salen and salan complexes in the ring-opening polymerization of cyclic esters: Controlled immortal and copolymerization of rac-β- butyrolactone and rac-lactide
Cross, Edward D.,Allan, Laura E. N.,Decken, Andreas,Shaver, Michael P.
, p. 1137 - 1146 (2013/03/29)
Aluminum-based salen and salan complexes mediate the ring-opening polymerization (ROP) of rac-β-butyrolactone (β-BL), rac-lactide, and ε-caprolactone. Al-salen and Al-salan complexes exhibit excellent control over the ROP of rac-β-butyrolactone, yielding atactic poly(3- hydroxybutyrate) (PHB) with narrow PDIs of a linear relationship between molecular weight and percent conversion. These complexes also mediate the immortal ROP of rac-β-BL and rac-lactide, through the addition of excess benzyl alcohol of up to 50 mol eq., with excellent control observed. A novel methyl/adamantyl-substituted Al-salen system further improves control over the ROP of rac-lactide and rac-β-BL, yielding atactic PHB and highly isotactic poly(lactic acid) (Pm = 0.88). Control over the copolymerization of rac-lactide and rac-β-BL was also achieved, yielding poly(lactic acid)-co-poly(3-hydroxybutyrate) with narrow PDIs of 1H NMR spectra of the copolymers indicate a strong bias for the insertion of rac-lactide over rac-β-BL. 2012 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2013. Copyright
Synthesis and structures of adamantyl-substituted constrained geometry cyclopentadienyl-phenoxytitanium complexes and their catalytic properties for olefin polymerization
Li, Jincai,Gao, Wei,Wu, Qiaolin,Li, Hongchun,Mu, Ying
experimental part, p. 2499 - 2506 (2011/07/09)
A number of new constrained geometry titanium complexes, [η5: η1-2-C5Me4-4-R-6-Ad- C6H2O]TiCl2 [Ad = adamantyl, R = Me (8), tBu (9)] and [η5: η1-