Results 71 to 80 of about 77,236 (141)
Surprising new dynamics phenomena in Diels–Alder reaction of C60 uncovered with AI [PDF]
Our recently developed physics-informed active learning allowed us to perform extensive AI-accelerated quasi-classical molecular dynamics investigation of the time-resolved mechanism of Diels–Alder reaction of fullerene C60 with 2,3-dimethyl-1,3 ...
Quanhao, Zhang +2 more
core +1 more source
Stereoselective synthesis of α-methylenecyclopentenones via a Diels-Alder/retro-Diels-Alder protocol
, 2013 A new procedure for the stereoselective synthesis of cross-conjugated dienones is reported. This method makes use of the Diels–Alder adduct of anthracene and dimethyl fumarate, a precursor to a spirocyclopent-2-enone anthracene adduct as the key ...
Gedsirin Eksinitkun (20213058) +4 more
core
Computational analysis of the enantioselectivity of diels-alder reactions involving chiral cationic oxazaborolidinium catalyst / Nasr Y.M. Omar [PDF]
, 2011 This thesis is divided into six chapters. In the first chapter, the results of standard high-performance computing (HPC) benchmarks are presented in order to assess the performance characteristics of the various hardware and software components of an ...
Nasr, Y. M. O.
core
, 1980 This work was a kinetic study of the Diels-Alder reaction of isoprene with variously substituted benzalmalononitriles. Application of the Hammett equation, a linear free energy relationship, to the kinetic rate data yielded a value of 1.31 for rho.
Copp, James D.
core
, 2020 LAUREA MAGISTRALENel lavoro di seguito presentato sono state sintetizzate tre differenti formulazioni di poliuretano, due delle quali contenenti gruppi furano.
Torresi, Stefano
core
Diels–Alder reactions of myrcene using intensified continuous-flow reactors
Beilstein Journal of Organic Chemistry, 2017 This work describes the Diels–Alder reaction of the naturally occurring substituted butadiene, myrcene, with a range of different naturally occurring and synthetic dienophiles.
Christian H. Hornung +3 more
doaj +1 more source
Reversible diels-alder chemistry as a modular polymeric color switch
, 2010 (Figure Presented) A fully reversible polymeric color-switch system based on reversible Diels-Alder chemistry between cyclopentadienyl capped polymers and highly electron deficient dithioesters is described. The detailed reaction progress could be mapped
Paulöhrl, T. +2 more
core +1 more source
Formation of nanoporous materials via mild retro-Diels–Alder chemistry
, 2011 Poly(styrene)-block-poly(ethylene oxide) copolymers synthesized via the combination of reversible addition fragmentation chain transfer (RAFT) polymerization and hetero Diels–Alder (HDA) cycloaddition can be cleaved in the solid state by a retro-HDA ...
James P. Blinco +5 more
core +1 more source
MoleculesThe regioselectivity and the molecular mechanism of the Diels–Alder reactions between N-(2,2,2-trichloroethylidene)carboxamides and dicyclohexylcarbodiimide were explored based on the ωB97xd/6-311G(d) (PCM) calculations.
Przemysław Woliński +3 more
doaj +1 more source
Kutatómunkám célkitűzése dominó Knoevenagel-Diels-Alder gyűrűzárási szekvenciák végrehajtása volt vinil-furán alegységet tartalmazó szubsztrátokon, melynek során vizsgáltuk a furán alegység és a reagens reakciómechanizmusra és sztereoszelektivitásra ...
Oláh, Dávid
core