Linear and cyclic siloxanes functionalized with polar groups by thiol-ene addition: Synthesis, characterization and exploring some material behaviour
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2019.03.005
Abstract: Abstract 1,3-divinyltetramethyldisiloxane (V2), 1,3,5-trivinyl-1,3,5-trimethylcyclotrisiloxane (V3), and 1,3,5,7-tetravinyl-1,3,5,7-tetramethylcyclotetrasiloxane (V4) are used as hydrophobic substrates to attach carboxyl groups by thermal or photochemical activated thiol-ene addition of 3-mercaptopropionic acid (R1), thioglycolic acid (R2) and thioacetic acid (R3).… read more here.
Keywords: cyclic siloxanes; polar groups; ene addition; thiol ene ... See more keywords
Hydrogen bonding of linear and cyclic amides in ionic liquids
Sign Up to like & getrecommendations! Published in 2020 at "Thermochimica Acta"
DOI: 10.1016/j.tca.2020.178757
Abstract: Abstract The present work focuses on hydrogen bonding of linear and cyclic amides (formamide, N-methylformamide, acetamide, N-methylacetamide, N,N-dimethylacetamide, 2-pyrrolidone) in several ionic liquid (1-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide [BMIM][NTf2], 1-butyl-3-methylimidazolium tetrafluoroborate [BMIM][BF4], 1-butyl-3-methylimidazolium trifluoromethanesulfonate [BMIM][TfO], 1-butyl-3-methylimidazolium hexafluorophosphate [BMIM][PF6],… read more here.
Keywords: linear cyclic; hydrogen bonding; ionic liquids; amides ionic ... See more keywords
Structural Understanding of Fungal Terpene Synthases for the Formation of Linear or Cyclic Terpene Products.
Sign Up to like & getrecommendations! Published in 2023 at "ACS catalysis"
DOI: 10.1021/acscatal.2c05598
Abstract: Terpene synthases (TPSs), known gatekeepers of terpenoid diversity, are the main targets for enzyme engineering attempts. To this end, we have determined the crystal structure of Agrocybe pediades linalool synthase (Ap.LS), which has been recently… read more here.
Keywords: terpene; synthase; terpene synthases; linear cyclic ... See more keywords
Optimal linear cyclic quantum heat engines cannot benefit from strong coupling.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.l022105
Abstract: Uncovering whether strong system-bath coupling can be an advantageous operation resource for energy conversion can facilitate the development of efficient quantum heat engines (QHEs). Yet, a consensus on this ongoing debate is still lacking owing… read more here.
Keywords: heat engines; coupling; strong coupling; linear cyclic ... See more keywords