Heterofunctionalization catalysis with organometallic complexes of calcium, strontium and barium

被引：212

作者：

Barrett, Anthony G. M. ^{[2
]}

Crimmin, Mark R. ^{[1
]}

Hill, Michael S. ^{[1
]}

Procopiou, Panayiotis A. ^{[3
]}

机构：

[1] Univ Bath, Dept Chem, Bath BA2 7AY, Avon, England

[2] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

[3] GlaxoSmithKline Med Res Ctr, Stevenage SG1 2NY, Herts, England

来源：

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 2010年 / 466卷 / 2116期

基金：

英国工程与自然科学研究理事会;

关键词：

calcium; strontium; barium; heavier alkaline earth; heterofunctionalization; catalysis; ALKALINE-EARTH METALS; RING-OPENING POLYMERIZATION; BETA-DIKETIMINATO CALCIUM; DIMERIC MAGNESIUM(I) COMPOUND; CARBONYL SULFIDE INSERTION; HEAVY GRIGNARD-REAGENTS; RAY CRYSTAL-STRUCTURES; INTRAMOLECULAR HYDROAMINATION; STYRENE POLYMERIZATION; MOLECULAR-STRUCTURE;

D O I：

10.1098/rspa.2009.0558

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Despite the routine employment of Grignard reagents and Hauser bases as stoichiometric carbanion reagents in organic and inorganic synthesis, a defined reaction chemistry encompassing the heavier elements of Group II (M = Ca, Sr and Ba) has, until recently, remained unreported. This article provides details of the recent progress in heavier Group II catalysed small molecule transformations mediated by well-defined heteroleptic and homoleptic complexes of the form LMX or MX2; where L is a mono-anionic ligand and X is a reactive sigma-bonded substituent. The intra- and intermolecular heterofunctionalization (hydroamination, hydrophosphination, hydrosilylation and hydrogenation) of alkenes, alkynes, dienes, carbodiimides, isocyanates and ketones is discussed.

引用

页码：927 / 963

页数：37

共 147 条

[81] Synthesis and X-ray crystal structures of alkaline-earth metallocenes with pendant substituents [J].

Hays, ML ;

Hanusa, TP ;

Nile, TA .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1996, 514 (1-2) :73-79

[82] Heavy alkaline earth metal pyrazolates: Synthetic pathways, structural trends, and comparison with divalent lanthanoids [J].

Hitzbleck, J ;

O'Brien, AY ;

Forsyth, CM ;

Deacon, GB ;

Ruhlandt-Senge, K .

CHEMISTRY-A EUROPEAN JOURNAL, 2004, 10 (13) :3315-3323

[83] Organolanthanide-catalyzed hydroamination [J].

Hong, S ;

Marks, TJ .

ACCOUNTS OF CHEMICAL RESEARCH, 2004, 37 (09) :673-686

[84] gem-Disubstituent effect:: Theoretical basis and synthetic applications [J].

Jung, ME ;

Piizzi, G .

CHEMICAL REVIEWS, 2005, 105 (05) :1735-1766

[85] Organolanthanide-catalyzed synthesis of phosphine-terminated polyethylenes. Scope and mechanism [J].

Kawaoka, AM ;

Marks, TJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (17) :6311-6324

[86] Stable "Inverse" Sandwich Complex with Unprecedented Organocalcium(I): Crystal Structures of [(thf)2Mg(Br)-C6H2-2,4,6-Ph3] and [(thf)3Ca{μ-C6H3-1,3,5-Ph3}Ca(thf)3] [J].

Krieck, Sven ;

Goerls, Helmar ;

Yu, Lian ;

Reiher, Markus ;

Westerhausen, Matthias .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (08) :2977-2985

[87] Enantioenriched (S)-6,6′-diphenylbinol-Ca:: a novel and efficient chirally modified metal complex for asymmetric epoxidation of α,β-unsaturated enones [J].

Kumaraswamy, G ;

Sastry, MNV ;

Jena, N ;

Kumar, KR ;

Vairamani, M .

TETRAHEDRON-ASYMMETRY, 2003, 14 (23) :3797-3803

[88] Calcium-BINOL: a novel and efficient catalyst for asymmetric Michael reactions [J].

Kumaraswamy, G ;

Sastry, MNV ;

Jena, N .

TETRAHEDRON LETTERS, 2001, 42 (48) :8515-8517

[89] Heavier group-2-element catalyzed hydroamination of carbodiimides [J].

Lachs, Jennifer R. ;

Barrett, Anthony G. M. ;

Crimmin, Mark R. ;

Kociok-Koehn, Gabriele ;

Hill, Michael S. ;

Mahon, Mary F. ;

Procopiou, Panayiotis A. .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2008, (26) :4173-4179

[90] Reinvestigation of the reaction of strontium and barium with iodobenzene and molecular structure of the heavy Grignard reagent [((thf)2BaPh2)4 • (thf)BaO] with an oxygen-centered square Ba5 pyramid [J].

Langer, Jens ;

Gaertner, Martin ;

Fischer, Reinald ;

Goerls, Helmar ;

Westerhausen, Matthias .

INORGANIC CHEMISTRY COMMUNICATIONS, 2007, 10 (09) :1001-1004

← 4 5 6 7 8 9 10 11 12 13 →