Results 91 to 100 of about 101,052 (211)

Synthesis and reactivity of gold(III) complexes containing cycloaurated iminophosphorane ligands [PDF]

open access: yes, 2009
Transmetallation reactions of ortho-mercurated iminophosphoranes (2-ClHgC₆H₄)Ph₂P NR with [AuCl₄]⁻ gives new cycloaurated iminophosphorane complexes of gold(III) (2-Cl₂AuC₆H₄)Ph₂P NR [R = (R,S)- or (S)-CHMePh, p-C₆H₄F, tBu], characterised by NMR and IR ...
Henderson, William   +2 more
core   +2 more sources

Application of Raman Spectroscopy Coupled With Chemometrics for the Detection and Quantification of Mancozeb Residues in Collard Green

open access: yesAnalytical Science Advances, Volume 6, Issue 2, December 2025.
ABSTRACT The presence of pesticide residues in food crops poses serious health concerns, necessitating precise, rapid and accessible detection techniques. This study investigates the use of Raman spectroscopy combined with advanced data analysis techniques to detect and quantify Mancozeb residues in collard greens. The primary objective was to evaluate
Saaya Abel Kanai   +3 more
wiley   +1 more source

Design, Synthesis, and Molecular Docking of Triazole‐Coumarin Hybrids as Potent Breast Cancer Inhibitors Targeting Cell Cycle and Apoptosis

open access: yesChemistry &Biodiversity, Volume 22, Issue 12, December 2025.
Triazole‐coumarin hybrids were synthesized as breast cancer inhibitors. Derivative 5f induced S‐phase arrest and apoptosis in cancer cells, with minimal toxicity to healthy cells, showing promise for anticancer drug development. ABSTRACT Breast cancer continues to pose a significant global health burden, highlighting the urgent need for novel ...
Murat Keser   +4 more
wiley   +1 more source

Organic field‐effect transistors: Materials design, device physics, and contact engineering for high‐performance flexible electronics

open access: yesInformation &Functional Materials, Volume 2, Issue 4, Page 267-305, December 2025.
This review bridges molecular design with device engineering to address key challenges in organic transistors. By integrating materials chemistry with contact optimization, it provides pathways toward stable, high‐performance flexible electronics. Abstract Organic field‐effect transistors are widely recognized as key enabling components for low‐cost ...
Fenglan Kuang   +10 more
wiley   +1 more source

Maleic Anhydride and Its Derivatives: A Brief Review of Reactivity and Properties in Radical (Co)Polymerizations

open access: yesMacromolecular Rapid Communications, Volume 46, Issue 24, December 18, 2025.
Maleic anhydride (MAnh) and its derivatives are underutilized monomer classes, each with unique reactivities and properties, which afford the synthesis of highly functional (co)polymers. This review explores the current understanding, opportunities, and limitations associated with maleic anhydride and its derivatives in conventional radical and ...
Michael‐Phillip Smith, Bert Klumperman
wiley   +1 more source

Phosphorus pentasulfide mediated conversion of organic thiocyanates to thiols

open access: yesBeilstein Journal of Organic Chemistry, 2017
In this paper we report an efficient and mild procedure for the conversion of organic thiocyanates to thiols in the presence of phosphorus pentasulfide (P2S5) in refluxing toluene.
Chandra Kant Maurya   +2 more
doaj   +1 more source

Bis[N-2-hydroxyethyl,N-methyldithiocarbamato-κ2S,S)'-4-{[(pyridin-4-ylmethylidene)hydrazinylidene}methyl]pyridine-κN1)zinc(II): crystal structure and Hirshfeld surface analysis

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2017
In the title compound, [Zn(C4H8NOS2)2(C12H10N4)], the ZnII atom exists within a NS4 donor set defined by two chelating dithiocarbamate ligands and a pyridyl-N atom derived from a terminally bound 4-pyridinealdazine ligand.
Grant A. Broker   +2 more
doaj   +1 more source

A study of polymers containing silicon- nitrogen bonds progress report, nov. 4 - dec. 3, 1964 [PDF]

open access: yes
Polymers containing silicon-nitrogen bonds as liquid and plastic materials in space and aviation ...
Burks, R. E., Jr.   +2 more
core   +1 more source

A triclinic polymorph of bis(μ-N,N-bis(2-hydroxyethyl)dithiocarbamato-κ3S,S′:S′) bis(N,N-bis(2-hydroxyethyl)dithiocarbamato-κ2S:S′)zinc(II), C20H40N4O8S8Zn2 [PDF]

open access: yes, 2018
C20H40N4O8S8Zn2, triclinic, P¯1 (no. 2), a=7.0675(10) Å, b=9.9000(10) Å, c=12.9252(17) Å, α=106.813(10)°, β=93.741(9)°, γ=109.863(8)°, V =800.65(18) Å3, Z =2, Rgt(F)=0.069, wRref(F2)=0.176, T =98(2 ...
Poplaukhin, Pavel   +1 more
core   +1 more source

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