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四氟硼酸银

一般危化品
四氟硼酸银结构式
四氟硼酸银结构式
常用名 四氟硼酸银 英文名 Silver tetrafluoroborate
CAS号 14104-20-2 分子量 194.673
密度 N/A 沸点 N/A
分子式 AgBF4 熔点 70-73 °C(lit.)
MSDS 中文版 美版 闪点 N/A
符号 GHS05
GHS05
信号词 Danger

Development of a gold-multifaceted catalysis approach to the synthesis of highly substituted pyrroles: mechanistic insights via Huisgen cycloaddition studies.

J. Org. Chem. 78(3) , 920-34, (2013)

A novel gold-catalyzed method for the regioselective synthesis of highly substituted pyrroles directly from oximes and alkynes was developed via independent optimization of two key steps of the process. Importantly, a cationic gold(I) species was shown to act...

Investigating silver coordination to mixed chalcogen ligands.

Molecules 17(11) , 13307-29, (2012)

Six silver(I) coordination complexes have been prepared and structurally characterised. Mixed chalcogen-donor acenaphthene ligands L1-L3 [Acenap(EPh)(E'Ph)] (Acenap = acenaphthene-5,6-diyl; E/E' = S, Se, Te) were independently treated with silver(I) salts (Ag...

J. Mol. Catal. 79 , 85, (1993)

Synlett , 1901, (2007)

Kende, A. S.; Huang, H.

Tetrahedron Lett. 38 , 3353, (1997)

Ly, T. W.; Liao, J.-H.; Shia, K.-S.; Lui, H.-J.

Synthesis , 217, (2004)

Palladium-catalyzed carbonylative annulation of o-alkynylphenols: syntheses of 2-substituted-3-aroyl-benzo[b]furans.

J. Org. Chem. 67 , 2365, (2002)

We report here a general synthetic methodology for palladium-catalyzed carbonylative annulation of o-alkynylphenol to construct 2-substituted-3-aroyl-benzo[b]furan. On the basis of the results, this methodology could be applied to a wider selection of iodide ...

N-triazinylammonium tetrafluoroborates. A new generation of efficient coupling reagents useful for peptide synthesis.

J. Am. Chem. Soc. 127(48) , 16912-20, (2005)

A new generation of triazine-based coupling reagents (TBCRs), designed according to the concept of "superactive esters", was obtained by treatment of 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium (DMTMM) chloride with lithium or silver tetrafluoro...

Extraction of polyunsaturated fatty acid methyl esters by imidazolium-based ionic liquids containing silver tetrafluoroborate - Extraction equilibrium studies.

Talanta 78(4-5) , 1364-70, (2009)

The extraction/enrichment of omega-3 polyunsaturated fatty acid methyl esters (PUFAMEs) by hydrophobic ionic liquids (ILs) containing silver salts as the extraction phase has been extended to include equilibrium studies. The extraction time, organic solvents,...

AgBF4-impregnated poly(vinyl phenyl ketone): an ethylene sensing film.

J. Am. Chem. Soc. 126(19) , 5952-3, (2004)

Incorporation of silver tetrafluoroborate (AgBF4) into poly(vinyl phenyl ketone) (PVPK) renders the photoluminescent polymer responsive to ethylene. Polymer films prepared with a 2:1 ratio of Ag+ ions to polymer acetophenone groups responded with a quench of ...