Amy J Ruddlesden,Ryan E Mewis,Gary G R Green et al.
Amy J Ruddlesden et al.
A novel neutral iridium carbene complex Ir(κC,O-L1)(COD) (1) [where COD = cyclooctadiene and L1 = 3-(2-methylene-4-nitrophenolate)-1-(2,4,6-trimethylphenyl) imidazolylidene] with a pendant alkoxide ligand has been prepared and characterize...
Reversible Borylene Formation from Ring Opening of Pinacolborane and Other Intermediates Generated from Five-Coordinate Tris-Boryl Complexes: Implications for Catalytic C-H Borylation [0.03%]
五配位三硼基配合物通过开环和其它中间体可逆形成硼叶立德：催化态C-H硼化的启示
Behnaz Ghaffari,Britt A Vanchura nd,Ghayoor A Chotana et al.
Behnaz Ghaffari et al.
Catalytic C-H borylation using the five-coordinate tris-boryl complex (dippe)Ir(Bpin)3 (5a, dippe = 1,2-bis(diisopropylphosphino)ethane) has been examined using 31P{1H} and 1H NMR spectroscopy. Compound 5a was shown to react rapidly and rev...
Electron Transfer and Modification of Oligosilanylsilatranes and Related Derivatives [0.03%]
关于低聚硅基硅轮烷及相关的衍生物的电子转移和改性
Mohammad Aghazadeh Meshgi,Judith Baumgartner,Viatcheslav V Jouikov et al.
Mohammad Aghazadeh Meshgi et al.
Several silatranyl -substituted oligosilanes were prepared starting from bis(trimethylsilyl)silatranylsilanide. Electrochemical and theoretical investigations of some oligosilanes revealed that electrooxidation occurs by formation of a shor...
Synthesis and Properties of "Sandwich" Diimine-Coinage Metal Ethylene Complexes [0.03%]
“夹心”型二亚胺-类金乙稀配合物的合成与性质研究
Kristine Klimovica,Kristin Kirschbaum,Olafs Daugulis
Kristine Klimovica
Synthesis and full characterization of cationic isostructural "sandwich" diimine-coinage metal ethylene complexes are reported. Ethylene self-exchange kinetics proceeds by an associative exchange mechanism for Cu and Au complexes. The faste...
Synthesis, Structure, and Reactivity of Co(II) and Ni(II) PCP Pincer Borohydride Complexes [0.03%]
钴(II)和镍(II)PCP钳硼化物配合物的合成、结构及反应性研究
Sathiyamoorthy Murugesan,Berthold Stöger,Matthias Weil et al.
Sathiyamoorthy Murugesan et al.
The 15e square-planar complexes [Co(PCPMe-iPr)Cl] (2a) and [Co(PCP-tBu)Cl] (2b), respectively, react readily with NaBH4 to afford complexes [Co(PCPMe-iPr)(η2-BH4)] (4a) and [Co(PCP-tBu)(η2-BH4)] (4b) in high yields, as confirmed by IR spe...
Efficient Hydrogenation of Ketones and Aldehydes Catalyzed by Well-Defined Iron(II) PNP Pincer Complexes: Evidence for an Insertion Mechanism [0.03%]
定义明确的铁(II)PNP钳夹配合物催化酮和醛的有效氢化：插入机制的证据
Nikolaus Gorgas,Berthold Stöger,Luis F Veiros et al.
Nikolaus Gorgas et al.
We have prepared and structurally characterized a new class of Fe(II) PNP pincer hydride complexes [Fe(PNP-iPr)(H)(CO)(L)] n (L = Br-, CH3CN, pyridine, PMe3, SCN-, CO, BH4-; n = 0, +1) based on the 2,6-diaminopyridine scaffold where the PiP...
Synthesis and Reactivity of Four- and Five-Coordinate Low-Spin Cobalt(II) PCP Pincer Complexes and Some Nickel(II) Analogues [0.03%]
四配位和五配位低自旋钴(II) PCP卡宾配合物及相应的一些镍(II)化合物的合成与反应性研究
Sathiyamoorthy Murugesan,Berthold Stöger,Maria Deus Carvalho et al.
Sathiyamoorthy Murugesan et al.
Anhydrous CoCl2 or [NiCl2(DME)] reacts with the ligand PCPMe-iPr (1) in the presence of nBuLi to afford the 15e and 16e square planar complexes [Co(PCPMe-iPr)Cl] (2) and [Ni(PCPMe-iPr)Cl] (3), respectively. Complex 2 is a paramagnetic d7 lo...
Małgorzata Walewska,Johann Hlina,Judith Baumgartner et al.
Małgorzata Walewska et al.
In order to estimate the reactivity of disilylated germylene phosphine adducts, a cyclic version of this compound class was reacted with a number of different reagents. Reactions with the chalcogens sulfur, selenium, and tellurium led to di...
Titanocene-Gold Complexes Containing N-Heterocyclic Carbene Ligands Inhibit Growth of Prostate, Renal, and Colon Cancers in Vitro [0.03%]
含氮杂环卡宾配体的 titanocene-金配合物可抑制前列腺癌、肾癌和结肠癌的体内生长
Yiu Fung Mui,Jacob Fernández-Gallardo,Benelita T Elie et al.
Yiu Fung Mui et al.
We report on the synthesis, characterization, and stability studies of new titanocene complexes containing a methyl group and a carboxylate ligand (mba = -OC(O)-p-C6H4-S-) bound to gold(I)-N-heterocyclic carbene fragments through the thiola...
A Transmetalation Reaction Enables the Synthesis of [18F]5-Fluorouracil from [18F]Fluoride for Human PET Imaging [0.03%]
一种转化反应使[18F]氟尿嘧啶的制备成为可能，用于人体PET成像
Andrew J Hoover,Mark Lazari,Hong Ren et al.
Andrew J Hoover et al.
Translation of new 18F-fluorination reactions to produce radiotracers for human positron emission tomography (PET) imaging is rare because the chemistry must have useful scope and the process for 18F-labeled tracer production must be robust...