Results 61 to 70 of about 28,542 (223)

Cationic complexes of platinum and palladium with p-tolyl isocyanide [PDF]

open access: yes, 1977
Cationic complexes of platinum and palladium of the type [MCl(p-CH3C6H4NC)L2]ClO4 (M = Pt, Pd; L = p-tolyl3P, o-tolyl3P, Cy3P, Ph2MeAs, Ph2EtAs, Ph2PrAs, Cy3As; Cy = cyclohexyl) have been isolated. These show a v(CN) band at ca.
Gowda, N.M.N.   +2 more
core   +1 more source

Palladium(II)-Mediated Addition of Benzenediamines to Isocyanides: Generation of Three Types of Diaminocarbene Ligands Depending on the Isomeric Structure of the Nucleophile [PDF]

open access: yes, 2016
Coupling of the palladium-bis­(isocyanide) complexes cis-[PdCl2(CNR)2] (R = 2,6-Me2C6H3 1, 2-Cl-6-MeC6H3 2) with benzene-1,3-diamine (BDA1) leads to the diaminocarbene species cis-[PdCl2(CNR)­{C­(NHR)NH­(1,3-C6H4NH2)}] (5 and 6, respectively).
Boyarskiy, Vadim P   +6 more
core   +8 more sources

Isonitrile-responsive and bioorthogonally removable tetrazine protecting groups. [PDF]

open access: yes, 2020
In vivo compatible reactions have a broad range of possible applications in chemical biology and the pharmaceutical sciences. Here we report tetrazines that can be removed by exposure to isonitriles under very mild conditions.
Eckvahl, Hannah J   +7 more
core  

Isocyano-triphenylene complexes of gold, copper, silver and platinum. Coordination features and mesomorphic behavior [PDF]

open access: yes, 2016
Producción CientíficaStable organometallic complexes [AuX(CN-TriPh)] [X = Cl, C6F5, C6F4O-C10H21), C6F4O- (R)-2-octyl)], [(-4,4’-C6F4C6F4){Au(CN-TriPh)}2], [AuX(CN-TriPh)], [CuCl(CN-TriPh)], trans-[PtI2(CN-TriPh)2] and [Ag(CN-TriPh)2]BF4, bearing the ...
Benoît Heinrich (1315245)   +5 more
core   +6 more sources

Gold Liquid Crystals in the XXI Century

open access: yesInorganics, 2014
Since the first gold liquid crystal was described in 1986, much effort has been done to prepare new compounds bearing this property. The review deals with the last results obtained in this new century.
Manuel Bardají
doaj   +1 more source

Azetidinylideneketenimines as a Multimodal Synthetic Platform: Coordination Chemistry and Cycloaddition‐Triggered Transformations

open access: yesAngewandte Chemie International Edition, EarlyView.
Cross‐coupling/homologation sequence between a stable three‐membered‐ring carbene and isocyanides enables facile and rapid access to novel methyleneketenimines and the first bis(methyleneketenimine). Reactivity studies gave rise to the first methyleneketenimine‐transition metal complexes, unique multimodal reactivity ranging from CO2, isocyanate ...
Taichi Koike   +3 more
wiley   +1 more source

Synthesis of 3-aminoimidazo[1,2-a]pyridines via three-component reaction in the 2,2,2-trifluoroethanol-water two-phase systems [PDF]

open access: yesشیمی کاربردی روز, 2020
An efficient synthesis of 3-aminoimidazo[1,2-a]pyridines via three-component reaction from aromatic aldehydes, 2-aminopyridines and isonitriles at room temperature in water/2,2,2-trifluoroethanol two-phase systems is described.
Mobina Alizade-Majd   +2 more
doaj   +1 more source

From Chemistry to Functionality: Trends for the Length Dependence of the Thermopower in Molecular Junctions

open access: yes, 2015
We present a systematic ab-initio study of the length dependence of the thermopower in molecular junctions. The systems under consideration are small saturated and conjugated molecular chains of varying length attached to gold electrodes via a number of ...
Hüser, Falco, Solomon, Gemma C.
core   +2 more sources

Silver-Catalyzed Decarboxylative Acylation of Isocyanides Accesses to α-Ketoamides with Air as a Sole Oxidant

open access: yesMolecules, 2023
α-Ketoamide moieties, as privileged units, may represent a valuable option to develop compounds with favorable biological activities, such as low toxicity, promising PK and drug-like properties.
Jia Xu   +6 more
doaj   +1 more source

Catalysis direction selective asymmetric polymerization in chiral liquid crystal medium [PDF]

open access: yes, 2014
A series of optically inactive aryl isocyanide derivatives were polymerized with an achiral nickel catalyst (Ni(II)Cl2) in a cholesteric liquid crystal (CLC) medium.
Goto Hiromasa   +4 more
core   +1 more source

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