Results 111 to 120 of about 8,806 (203)

Supramolecular protection of isocyanates from water by encapsulation within hydrophobic crystalline pillar[n]arene macrocycles. [PDF]

Nat Commun
Yasuzawa K, Sutou K, Onishi K, Ohtani S, Kato K, Yamazaki H, Kondo JN, Akine S, Ogoshi T.   +8 more
europepmc   +1 more source

Sodium Hypochlorite Pentahydrate in Organic Synthesis and Beyond

Chemistry–Methods, Volume 6, Issue 10, October 2026.
Sodium hypochlorite pentahydrate emerges as a versatile, stable, and practical oxidant for organic synthesis. This review highlights its unique reactivity, broad synthetic applications, and growing impact on sustainable oxidation chemistry, providing a comprehensive overview of recent advances and future opportunities. Sodium hypochlorite pentahydrate (
Masayuki Kirihara, Hideyuki Tsutsui, Yoshikazu Kimura   +2 more
wiley   +1 more source

Challenges of using the Occupational Asthma-specific job exposure matrix to assess occupational exposure and hand eczema. [PDF]

Front Allergy
Brands MJ, Loman L, Bültmann U, Schuttelaar MLA.   +3 more
europepmc   +1 more source

The Importance of Thermodynamic Data for Pyrrole Pyrolysis and Combustion Chemistry

ChemPhysChem, Volume 27, Issue 18, 28 September 2026.
High level ab initio quantum chemical computations with ORCA 6.1.1 are done to derive enthalpy and entropy of formation at 298.15 K for 32 species that include both radicals and stable molecules relevant to the pyrolysis and combustion of pyrrole. The effects of thermochemical data on chemical model performance are assessed.
Atmadeep Bhattacharya, Kari Laasonen, Ossi Kaario, Alexander A. Konnov   +3 more
wiley   +1 more source

Polyurethane Recycling: Sustainable Development Perspectives and Innovative Approaches. [PDF]

Materials (Basel)
Polecki K, Paciorek-Sadowska J, Borowicz M, Isbrandt M, Zarzyka I.   +4 more
europepmc   +1 more source

Sustainable Polyurethane Systems: Integrating Green Synthesis and Closed-Loop Recovery. [PDF]

Polymers (Basel)
Kim TH, Kim HS, Lee SH.
europepmc   +1 more source

Understanding Surface Reaction of Acrylosilane-Melamine Clearcoat with Phenyl Isocyanate. [PDF]

Langmuir
Guo Y, Ryu J, Choi J, Chen S, Chen X, Douglas CB, Trindade D, Huang Y, Jing Y, O'Reilly P, Park S, Kim SH.   +11 more
europepmc   +1 more source

Thermal Black‐Infused Polyurethane Rigid Foams: Novel Formulations Toward Higher‐Performance and More Sustainable Insulation

Journal of Applied Polymer Science, Volume 143, Issue 36, September 20, 2026.
Thermal black improves polyurethane foam structure and stability. It helps the foam rise smoothly while promoting the formation of smaller, more uniform cells. The foam keeps its strength and insulation performance while reducing shrinkage. Its clean production and easy processing make it a sustainable, cost‐effective option for high‐performance ...
Mihaela Mihai, Adrien Faye, Sajjad Saeidlou, Edward Norton   +3 more
wiley   +1 more source

Electrochemical Hofmann Rearrangement for Modular Synthesis of Unsymmetrical Ureas and Late-Stage Modification of Drugs. [PDF]

Adv Sci (Weinh)
Mou XQ, Zha X, Jian YR, Zhong SX, Fu XY, Xu SY, Xiang W, Cui BD, Zhang Y, Chen YZ.   +9 more
europepmc   +1 more source

Expanding the Scope of 1,2‐Diazepines Through Alternative Activation Strategies

European Journal of Organic Chemistry, Volume 29, Issue 35, 19 September 2026.
Often overlooked due to tedious synthetic routes, 1,2‐diazepines can be found in handful of biorelevant molecules. Previous reports from our group lifted the principal synthetic lock: a rapid and user‐friendly protocol to reach monocyclic 1,2‐diazepines from readily available pyridines and electrophilic activating groups. Herein, we extend the scope of
Alexis Leblais, Diego Robles, Aurélie Damond, Xavier Moreau, Clément Ghiazza   +4 more
wiley   +1 more source