Structure and reactivity of new phosphine ligands containing the hemi-labile sulfone moiety

Chapman CJ; Frost CG; Mahon MF

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Structure and reactivity of new phosphine ligands containing the hemi-labile sulfone moiety

机译：含半不稳定砜部分的新膦配体的结构和反应性

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New heterofunctional phosphine ligands have been synthesised, incorporating the substitutionally labile sulfone and sulfonamide moieties as chelating groups, which display activity in the palladium-catalysed Suzuki and amination cross-coupling reactions. Single-crystal X-ray diffraction studies of the complexes formed with [Pd(mu-Cl)(dmba)] (dmba-H = N, N-dimethylbenzylamine) highlight the coordinating nature of these ligands; showing the formation of a bis chelate complex through a six-membered Pd - P - C - C - S - O ring with the sulfonamide class of ligands.

机译：合成了新的杂功能膦配体，将取代不稳定的砜和磺酰胺部分作为螯合基团，它们在钯催化的铃木和胺化交叉偶联反应中表现出活性。与[Pd（mu-Cl）（dmba）]（dmba-H = N，N-二甲基苄胺）形成的配合物的单晶X射线衍射研究突出了这些配体的配位性质。显示通过具有磺酰胺类配体的六元Pd-P-C-C-S-O环形成双螯合物。

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《Dalton transactions: An international journal of inorganic chemistry》 |2006年第18期|共12页
作者
Chapman CJ; Frost CG; Mahon MF;
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正文语种 eng
中图分类无机化学;
关键词
PALLADIUM-CATALYZED AMINATION; COORDINATION CHEMISTRY; ARYL CHLORIDES; FUNCTIONAL PHOSPHINES; COMPLEXES; BROMIDES; SULFONAMIDES; CARBONYLATION; P; O-LIGANDS; CRYSTAL;

机译：钯催化的胺化反应;配位化学;芳族氯化物;功能性磷;络合物;溴化物;磺酰胺;羰基化;P;O-配体;晶体;

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1. Structure and reactivity of new phosphine ligands containing the hemi-labile sulfone moiety [J] . Chapman CJ, Frost CG, Mahon MF Dalton transactions: An international journal of inorganic chemistry . 2006,第18期

机译：含半不稳定砜部分的新膦配体的结构和反应性
2. Reactivity of a Fe(III)-Bound Methoxide Supported with a Tris(thiolato)phosphine Ligand: Activation of C-Cl Bond in CH2Cl2 by Nucleophilic Attack of a Fe(III)-OCH3 Moiety [J] . Chang Kai-Chun, Huang Ching-Ju, Chang Ya-Ho, Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2016,第2期

机译：三（硫醇基）膦配体负载的Fe（III）结合的甲醇氧化物的反应性：Fe（III）-OCH3部分的亲核攻击活化CH2Cl2中的C-Cl键
3. Reactivity of a Fe(III)-Bound Methoxide Supported with a Tris(thiolato)phosphine Ligand: Activation of C-Cl Bond in CH2Cl2 by Nucleophilic Attack of a Fe(III)-OCH3 Moiety [J] . Chang Kai-Chun, Huang Ching-Ju, Chang Ya-Ho, Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2016,第2期

机译：三（硫醇基）膦配体负载的Fe（III）结合的甲醇氧化物的反应性：Fe（III）-OCH3部分的亲核攻击活化CH2Cl2中的C-Cl键
4. Synthesis of Novel Tridentate PNP Ligands Having Secondary Phosphine Oxide Moieties and Their Application to Oxygenation of a Benzylpalladium Complex [C] . Sayaka Oka, Karen Miya, Yasutaka Kataoka 日本化学会春季年会講演予稿集 . 2018

机译：具有二次磷化膦部分的新型三齿PNP配体的合成及其在苄基钯络合物氧合中的应用
5. Synthesis, Reactivity, and Thermochemistry of Mn(I) Carbonyl Complexes with Hydroxide and Phenol-Phosphine Ligands [D] . Kadassery, Karthika Jairaj. 2020

机译：用氢氧化物和苯酚 - 膦配体的Mn（I）羰基配合物的合成，反应性和热化学
6. Structure and Reactivity of (L•Pd)n•(15-cyclooctadiene) (n=1–2) Complexes Bearing Biaryl Phosphine Ligands [O] . Hong Geun Lee, Phillip J. Milner, Michael T. Colvin, -1

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7. Synthesis, characterization and a reactivity study of some allyl palladium complexes bearing bidentate hemi-labile carbene or mixed carbene/PPh3 ligands [O] . Canovese, L, Visentin, F., Scattolin, T., 2016

机译：某些带有双齿半不稳定卡宾或卡宾/ PPh3混合配体的烯丙基钯配合物的合成，表征和反应性研究

Structure and reactivity of new phosphine ligands containing the hemi-labile sulfone moiety

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