Results 121 to 130 of about 20,491 (284)
Exploration, EarlyView.Conjugated microporous polymers (CMPs) have attracted more and more attention as new photocatalysts due to their unique advantages such as high performance, long stability and strong light absorption. This review summarizes the application of CMPs as a photocatalyst in recent years and introduces the catalytic mechanism.
Dun Zhou +5 more
wiley +1 more source
Memory of Chirality in Radical Addition–Translocation–Cyclization Cascades
Helvetica Chimica Acta, EarlyView.Radical addition–translocation–cyclization cascades of chiral alkynes show striking memory of chirality (MoC), with strong retention of configuration when fast, polarity favored cyclization are involved. The most effective system employs a highly electron‐poor pentafluorobenzenesulfonyl group.
Christian Simon Gloor +3 more
wiley +1 more source
Macromolecular Rapid Communications, EarlyView.Polymers carrying catechol groups are interesting mussel‐inspired materials for wet adhesion applications or metal ion complexation for wastewater treatment. Here, catechol‐containing poly(2‐isopropyl‐2‐oxazoline)s were synthesized via microwave‐assisted cationic (co)polymerization and examined with regard to their thermoresponsive LCST behavior in ...
Niclas Madaj +4 more
wiley +1 more source
Journal of Polymer Science, EarlyView.The living coordination polymerization of norbornene is achieved using a nickel catalyst derived from Ni(cod)2 and 2,6‐dihydroxybenzoic acid with trityl borate as cocatalyst to produce poly(norbornene) with controllable molecular weights and narrow polydispersity.
Taidong Yao +5 more
wiley +1 more source
Tuning the formal potential of ferrocyanide over a 2.1 V range [PDF]
, 2019 We report the synthesis and characterization of homoleptic borane adducts of hexacyanoferrate(II). Borane coordination blueshifts d–d transitions and CN IR and Raman frequencies.
Despagnet-Ayoub, Emmanuelle +4 more
core +1 more source
Heats of Formation of Diphosphene, Phosphinophosphinidene, Diphosphine and Their Methyl Derivatives, and Mechanism of the Borane-Assisted Hydrogen Release [PDF]
, 2009 Myrna H. Matus +2 more
openalex +1 more source
Synthesis of Amorphous‐Crystalline Mixture Boron Nitride for Balanced Resistive Switching Operation
Small, EarlyView.An amorphous–crystalline mixture BN (acm‐BN) is synthesized through low‐pressure chemical vapor deposition, achieving balanced resistive switching with low SET voltage and stable RESET. High‐resolution transmission electron microscopy reveals that BN films are fully amorphous at 930 °C, a mixed amorphous–crystalline phase is achieved at 990 °C.
Kyung Jin Ahn +8 more
wiley +1 more source
Exploring Stereogenic Phosphorus: The Search for New Chiral Diphosphines
CHIMIA, 2001 The synthesis of P-stereogenic ligands bearing 2,6-disubstituted phenyl groups at the P atom is a challenging problem. The results reported herein help define the scope and limitations of the existing synthetic protocols, such as Jugé's ...
Francesca Maienza +4 more
doaj
ChemistryEuropeThe CAAC‐stabilized dithiolene (L0) zwitterion (1), an unusual redox‐active intramolecular frustrated Lewis pair (FLP), activates the B─H bond of boranes via hydride‐coupled reverse electron transfer processes.
Yuzhong Wang +5 more
doaj +1 more source
Combustion and Thermal Decomposition of Hydrazine Borane [PDF]
, 2015 W Berl +6 more
openalex +1 more source