Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Maire A. Convery"'
Autor:
Dieter Fenske, Christine J. Cardin, Maire A. Convery, David J. Cardin, Steven P. Constantine, Haroon Rashid, Michael G. B. Drew
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :2749-2756
Two novel, monomeric heteroleptic tin(II) derivatives, [Sn{2-[(Me3Si)2C]C5H4N}R] [R = C6H2Pri3-2,4,6 1 or CH(PPh2)2 2], have been prepared, characterised by multinuclear NMR spectroscopies and their molecular structures determined by single crystal X
Autor:
Christine J. Cardin, Maire A. Convery, Michael Devereux, David J. Cardin, Jack Silver, Brendan Twamley
Publikováno v:
J. Chem. Soc., Dalton Trans.. :1145-1151
Reactions of [Fe3(CO)12] with diaryltin species SnR2(R1= 2,4,6-triisopropylphenyl, R2= 2,6-diethylphenyl, R3= pentamethylphenyl) and with Sn[CH(PPh2)2]2 have been investigated. The tin reagents SnR2(R = R1 or R2) reacted under mild conditions to give
Autor:
Maire A. Convery, Michael Devereux, Dieter Fenske, Christine J. Cardin, Zbigniew Dauter, David J. Cardin, Michael B. Power
Publikováno v:
J. Chem. Soc., Dalton Trans.. :1133-1144
The first heterometallic clusters containing the SnR′2(R′= 2,4,6-triisopropylphenyl) moiety have been prepared. Triruthenium dodecacarbonyl reacted at low temperatures with SnR′2 or, at higher temperatures, with its trimer (SnR′2)3 to give bo
Publikováno v:
Tetrahedron Letters. 36:4279-4282
The enantiopure bicyclic amidine bases 5a-c were synthesized from alcohol 8, via alkylation of the appropriate nitriles. The phenylsulphonylamidine 5a was subjected to X-ray crystallography as its nitrate salt, and was shown by 1H NMR to differentiat
Autor:
Michael Devereux, James F. Cronin, Malachy McCann, Maire A. Convery, Valerie Quillet, Christine J. Cardin
Publikováno v:
Polyhedron. 13:2359-2366
The copper(II) complex [Cu(bdoa)(H2O)2] (bdoaH2 = benzene-1,2-dioxyacetic acid) reacts with triphenylphosphine (1:4 mol ratio) to give the colourless copper(I) complex [Cu(η1-bdoaH)(PPh3)3] (1) in good yield. The X-ray crystal structure of the compl
Publikováno v:
Polyhedron. 13:835-840
[Et3NH]4[Mo8O26] (1) was prepared by reacting triethylamine with either molybdenum trioxide dihydrate or with a solution of ammonium molybdate in aqueous HCl. An aqueous solution of complex 1 reacted with an excess of sodium chloride to give a mixtur
Publikováno v:
Polyhedron. 13:221-226
Copper(II) acetate reacts with benzene-1,2-dioxyacetic acid (bdoaH2) in aqueous media to give [Cu(bdoa)(H2O)2] (1). Complex 1 reacts with the N-donor ligands pyridine (py), ammonia and 1,10-phenanthroline (phen) to give [Cu(bdoa)(NH3)2]·H2O (2), [Cu
Publikováno v:
Polyhedron. 12:1725-1731
Phenylphosphinic acid (HPhPO2H) and phenylphosphonic acid (PhPO3H2) react with a methanolic solution of [Rui(µ-O2CCH3MO2CCH3h]H · 0.7H2O at room temperature to give [Rui(µ-O2CCH3MHPhPO2) 2]H (1) and [Ruiµ-O2CCH3)4 (PhPO3H)2]H · H2O (2), respec
Publikováno v:
Polyhedron. 12:1163-1169
[Ru2(μ-O2CCH3)4Cl] reacts readily with aqueous Ag2SO4 (2: 1 molar ratio) to give the sulphate salt [Ru2(μ-O2CCH3)4(H2O)2]2(SO4) (1). Addition of NaBPh4 to an aqueous solution of 1 produces the ether-soluble tetraphenylborate salt [Ru2(μ-O2CCH3)4(H
Publikováno v:
Polyhedron. 12:473-477
W(CO)6 reacts with a mixture of acetic acid/acetic anhydride to give [W3 (μ3-O)2(μ2η2-O2CCH3)6(H2O)3](CH3CO2)2 (1), which was converted by HClO4 to [W3 (μ3-O)2(μ2η2-O2CCH3)6(H2O)3](ClO4)2 (2). Addition of CH3CO2Na to the above reaction mixture,