Results 241 to 250 of about 24,914 (301)

Dynamic processes of the first NHC-substituted rhenium heptahydrides [ReH₇(NHC)₂].

Dalton Trans
Grieco G, Pierini A, Pierini M.
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Reduction of secondary and tertiary phosphine oxides to phosphines

Chemical Society Reviews, 2015
In this review, we summarise all the methods of phosphine oxide reduction and discuss their mechanistic aspects.
Damien Herault, Duc Hanh Nguyen, Didier Nuel   +2 more
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Intramolecular Phosphine−Phosphine Donor−Acceptor Complexes

Inorganic Chemistry, 2009
The reaction of 5-diphenoxyphosphanyl-6-diisopropylphosphinoacenaphthene 12 with chlorotrimethylsilane unexpectedly gave a phosphonium-phosphine compound 13, containing the structural motif of four phosphorus atoms connected in a chain. To explain the mechanism of this complex transformation, a proposed intermediate 5-dichlorophosphino-6 ...
Piotr, Wawrzyniak, Amy L, Fuller, Alexandra M Z, Slawin, Petr, Kilian   +3 more
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ChemInform Abstract: Phosphine—Phosphine Oxides, Phosphine—Carboxylic Acids and Phosphines Bearing Olefinic Groups

ChemInform, 2009
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Benjamin Schaeffner, Armin Boerner
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Organoplumbyl Phosphines and Phosphine Oxides

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
P. J. Guiry, P. J. McCormack
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Mixed Phosphine—Phosphine Oxide Ligands

ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
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Dioxaphosphabicyclooctanes: small caged phosphines from tris(hydroxymethyl)phosphine

Dalton Transactions, 2023
The synthesis and coordination chemistry of sterically small caged phosphines, and their applications as ligands in homogeneous catalysis.
James D. Nobbs, Dillon Wei Peng Tay, Yoon Hui Yeap, Yong Lun Tiong, Suming Ye, Srinivasulu Aitipamula, Cun Wang, Choon Boon Cheong, Martin van Meurs   +8 more
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Tertiary Amine-Mediated Reductions of Phosphine Oxides to Phosphines

Organic Letters, 2023
The reduction of phosphine oxides without the use of highly reactive reductants represents a safer and more sustainable solution for recycling of organophosphorus compounds. Herein, we disclose an N,N,N',N'-tetramethylethylenediamine (TMEDA)-mediated reduction via an unusual intermolecular hydride transfer. Mechanistic studies suggest that TMEDA serves
Keshu Yin, Mingjie Wei, Zhenguo Wang, Wenjun Luo, Le Li   +4 more
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Enantioselective Phosphine Organocatalysis

Synlett, 2009
The broad potential synthetic usefulness of phosphine-promoted reactions has stimulated many recent investigations on enantioselective variants of known reactions of this family, as well as the search for new, specifically designed, chiral phosphorus catalysts.
Marinetti, A., Voituriez, A.
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Reduction of phosphine oxides to phosphines

Tetrahedron Letters, 2019
Abstract The digest is devoted to the most widespread reducing agents which are used for the reduction of tertiary and secondary phosphine oxides, phospholene oxides, phospholane oxides, phosphonates, phosphinates, α- and β-hydroxy and thiomethyl phosphine oxides, α-aminophosphine oxides. Stereoselectivity of reactions is described.
Evgeniya Podyacheva, Ekaterina Kuchuk, Denis Chusov   +2 more
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