42 results on '"Alcock, Nathaniel W."'
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2. Proton control of the conformation of a macrobicyclic ligand
3. Unusual crown ether encapsulation of a chloroscandium(III) cation. Structure of threaded [ScCl2(18-crown-6)][SbCl6]
4. A new model compound for vitamin B12 coenzyme: synthesis and crystal structure of a tetraazamacrocyclic alkylcobalt(III) compound with a pendant coordinating alkyl arm
5. A general synthetic route to fully N-alkylated azamacrocycles, and an uncommon geometry for a six-coordinate nickel(II) complex of 1,4,8,11-tetrapropyl-1,4,8,11-tetraazacyclotetradecane (L1). Crystal structure of trans-(R,S,R,S)-[Ni(L1)(NCS)2]
6. Macrocyclic ligands designed to impose tetrahedral coordination: [1-(3-dimethylaminopropyl)-1,5,9-triazacyclododecane], L1, [1{2-(pyrrolidin-1-yl)ethyl}-1,5,9-triazacyclododecane], L2, and their zinc(II) complexes
7. Unexpected crown thioether complexation of vanadium(IV): isolation and structural characterisation of [VOCl2([9]aneS3)]([9]aneS3= 1,4,7-trithiacyclononane)
8. Formation of ethyl- and hydrido-iridium(III) complexes from the reaction of hydrated iridium(III) chloride with a pyridine-containing tetra-azamacrocycle in aqueous ethanolic solution. Crystal structure of trans-[IrCl(Et)L1][PF6]{L1= 3,7,11-trimethyl-3,7,11,17-tetra-aza-bicyclo[11.3.1]heptadeca-1(17),13,15-triene}
9. The flexibility of bridging phosphinoyl ligands: new classes of triplatinum(II) and diplatinum(I) complexes
10. Synthesis and coordination chemistry of 1-(2′,2″-bipyridyl-5′-yl-methyl)-1,4,8,11-tetraazacyclotetradecane L1. Quenching of fluorescence from [Ru(bipy)2(L1)]2+ by coordination of Ni II or Cu II in the cyclam cavity (bipy = 2,2′-bipyridine; cyclam = 1,4,8,11-tetra-azacyclotetradecane)
11. Synthesis and co-ordination chemistry of 1-(2′,2″-bipyridyl-6′-ylmethyl)-1,4,7-triazacyclononane, a penta-azamacrocycle based on a triazamacrocycle with a single pendent co-ordinating bipyridyl group.
12. Iridium analogues of catalytic intermediates in asymmetric hydrogenation.
13. Oxidative dimerisation of an anilido-complex of platinum; X-ray structure of [Pt2Cl2(PEt3)4N2C12H10]+[PF6]–.
14. A mononuclear cis-cobaloxime: X-ray crystal structure of di-trifluoroacetoxybis(butane-2,3-dione dioxime)cobalt(II).
15. Carbonyl-free hydride-bridged mixed organotransition metal complexes: X-ray crystal structure of [(η5-C5H5)2W(µ-H)2Rh(PPh3)2]PF6.
16. Isomeric hypho borane structures B5H9.L [L =(Ph2P)2CH2, (Ph2PCH2)2, or (Me2NCH2)2]; X-ray crystal and molecular structures.
17. Crystal structure of an antiferromagnetically coupled µ-carbonato-bridged dinickel(II) complex containing the pendent-arm macrocycl 1-(3-dimethylaminopropyl)-1,5,9-triazacyclododecane (L1); a system which readily sequesters carbon dioxide from air.
18. Synthesis of new titanium–oxo cluster compounds: X-ray structure of the tetranuclear oxide [Ti4Cl6(µ2-O2CPh)6(µ3-O)2].
19. Substrate-induced kinetic resolution of racemic biphosphines in situ for homogeneous catalysis.
20. A new route to the synthesis of tetra-azamacrocyclic ligands with a single pendant-arm, including a quinquedentate penta-azamacrocycle with a pendant co-ordinating pyridyl group.
21. The crystal structures of (R)- and (S)-2,3-dihydroxypropylcobalamin; comparison with the structure of adenosylcobalamin.
22. Gaining control over molecular threading: benefits of second coordination sites and aqueous–organic interfaces in rotaxane synthesis.
23. Co-ordination to copper(II) by only three nitrogen atoms of a tetra-azamacrocyclic ligand functionalised with two pendant acetate-arms. X-Ray structure of [Cu(L1H2)Cl]Cl, where L1 is 3,11-diacetato-7-methyl-3,7,11,17-tetra-azabicyclo[11.3.1]heptadeca-1(17),13,15-triene
24. New mode of bonding for 1,4,8,11-tetrathiacyclotetradecane (ttp): X-ray crystal structure of [(Cl2Hg)2(ttp)]
25. A novel series of planar pentadentate macrocyclic ligands. X-Ray structure of 10,11,12,13-tetrahydrodibenzo[b,k]pyrido[g,f][1,4,7,10,13]penta-azcyclopentadecin-N 5,N 10,N 13,N 18-N 19b-di(perchlorato)manganese
26. An unexpected cluster rearrangement in the formation of a closo-carbametallaborane from an arachno-carbaborane. The crystal and molecular structure of [1-(PPh3)-2-H-2,2-(PPh3)2-2,10-IrCB8H8]
27. Orientation of photo-dimerization by metal ions: the crystal structure of bis(dibenzylideneacetone)uranyl dichloride
28. High stereo- and regio-selectivity in the reaction of 1,2-bis-(dimethylphosphino)ethanehydridomethylplatinum with p-chlorophenyl isonitrile
29. Structural and chemical aspects of phosphino-ethers as chelating ligands in rhodium(I) cationic complexes. X-Ray crystal structures of two phosphino ether rhodium carbonyl complexes
30. Corrigenda
31. An unusual photodimerisation of a pyrone analogue; X-ray crystal structure of the principal product
32. Preparation and X-ray structure of a novel pseudo-polyhalide anion [Me2N(ICl)2]–.
33. Organorhodium complexes of cis- and trans-divinylcyclopropane; the crystal structure of (±)-ZZ-1,2,3-η-5,6,7-η-heptadienediylrhodium(I) hexafluoroacetylacetonate.
34. Diphenyl ketimine derivatives as a probe for Group IV pπ–dπ bonding: the structures of M(NCPh2)4(M = Si, Ge, Sn).
35. Crown thioether complexes of p-block elements: crystal and molecular structures of SbCl3·9s3 (9s3 = 1,4,7-trithiacyclononane) and 2SbCl3·18S6 (18S6 = 1,4,7,10,13,16-hexathiacyclooctadecane).
36. Conversion of α,β-unsaturated ketone complexes into α,β-unsaturated ketene complexes.
37. The structure of the arachno-[B10H13CN]2– anion; an example of endo substitution in the decaborane(14) framework.
38. Cleavage of the P–C bond in [PtCl2(Ph2PCH2PPh2-P,P′)] under mild conditions.
39. Identification and properties of bimetallic intermediates in the hydrolysis of titanium chloro carboxylate species. Crystal structure of Ti2(µ-O)(µ-O2CPh)2Cl4·2L (L = EtOAc or tetrahydrofuran).
40. An octameric titanium oxo metallacycle with host–guest interactions.
41. Hydroruthenation of prop-2-ynyltriphenylphosphonium bromide: synthesis, crystal structure and reactions of [RuBr(CH⁼CHCH2PPh3)(CO)(PPh3)2]PF6.
42. Planar Ti2N2 rings with five-co-ordinate titanium(IV): X-ray structure of catena-di-µ-chloro-bis-µ-(trimethylsilylamino)-di-[chlorotitaniumIV].
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