The effects of pyridine hydrochloride on sublethal behavioural endpoints in the common shore crab, Carcinus maenas - Ecotoxicology Ecotoxicology - Pyridine is a by-product of several industrial processes and is traditionally extracted from coal tar. In October 2021, a mass stranding of dead, twitching and moribund crustaceans,...

Interested in the effects of #pyridine in the #environment on crab behaviours? Check out this new paper by Prof A. Ford and E. Giraud in #Ecotoxicology doi.org/10.1007/s10646-025-02993-7

Structural Evolution During Repeated Spray Deposition of FeCl₃‐Doped Poly(Styrene)‐b‐Poly(4‐Vinyl Pyridine) Layers The structure formation mechanism of pure poly(styrene)-b-poly(4-vinyl pyridine) (PS-b-P4VP) and hybrid PS-b-P4VP/FeCl₃ films during and after spray deposition is investigated. The morphological diff...

S. Yin et al. in Adv. Mater. Interfaces @ACS_AMI: "#Structural #Evolution During Repeated #Spray #Deposition of #FeCl3-Doped Poly(Styrene)-b-Poly(4-#Vinyl #Pyridine) #Layers:

Advanced Materials Interfaces 12, e00298 (2025)

doi.org/10.1002/admi...

C–H bond halogenation: unlocking regiodivergence and enhancing selectivity through directing group strategies Organohalides represent a crucial class of compounds widely used as key precursors for organometallic reagents, bioactive molecules, and nucleophilic substitution reactions. The increasing prominence ...

👉 This review highlights recent progress in applying various functional groups, as directing groups in C–H halogenation reactions over the past 5 years.

#carboxylic acids
#aldehydes
#amides
#8-aminoquinoline
#N-oxides
#PIP
#pyridine
#heterocyclic systems

🔗 doi.org/10.1039/D5QO00372E

Theoretical Studies on the Reduction of N2 to NH3/N2H4 Catalyzed by Chromium Complexes | Inorganic Chemistry pubs.acs.org/doi/10.1021/... Chen and co-workers @InorgChem #chromium #N2 #fixation #NH3 #N2H4 #LutHprotonssource #CrCpstar2edonors #catalysis #pyridine #anilinoacids