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349 Newest Publications in applied organometallic chemistry
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Preparation of a titania‐supported highly dispersed palladium nano‐catalyst and its application in Suzuki and Heck coupling reactions
10-06-2013 | Kazem Karami, Mahlagha Bahrami Shehni, Naser Rahimi, Applied Organometallic Chemistry, 2013
In this work, palladium complexes nanoparticles in titania are prepared by a pH‐controlled adsorption and without pH‐controlled adsorption method. This method results in high‐dispersion palladium on the titania surface. We demonstrate the use of the titania‐supported palladium as an ...
Novel microwave synthesis of half‐sandwich [(η6‐C6H6)Ru] complexes and an evaluation of the biological activity and biochemical reactivity
10-06-2013 | Floyd A. Beckford, Alyssa Stott, Antonio Gonzalez‐Sarrías, Navindra P. Seeram, Applied Organometallic Chemistry, 2013
We have used a novel microwave‐assisted method to synthesize a pair of half‐sandwich ruthenium–arene–thiosemicarbazone complexes of the type [(η6‐C6H6Ru(TSC)Cl]PF6. The thiosemicarbazone (TSC) ligands are 2‐(anthracen‐9‐ylmethylene)hydrazinecarbothioamide and ...
Photoluminescence of as‐synthesized and heat‐treated phenyl‐containing polysilylcarbodiimides: role of crosslinking and free carbon formation in polymer‐derived ceramics
07-06-2013 | Gabriela Mera, Ilaria Menapace, Scarlett Widgeon, Sabyasachi Sen, Ralf Riedel, Applied Organometallic Chemistry, 2013
For the first time, photoluminescence properties of four polysilylcarbodiimides, comprised of a phenyl pendant group attached at the silicon atom and a second substituent being either phenyl (), methyl (), hydrogen () or vinyl (), are reported. Distinctive fluorescence emissions are ...
Polyoctadecyl methacrylate brushes via surface‐initiated atom transfer radical polymerization
30-05-2013 | Heemin Yoo, Bo Yun Kim, Lawrence J. Hill, Jared J. Griebel, Woo Jin Chung, Jeffrey Pyun, Applied Organometallic Chemistry, 2013
The synthesis of poly(octadecyl methacrylate) brushes on planar Si substrates using surface‐initiated atom transfer radical polymerization (SI‐ATRP) is reported. SI‐ATRP of octadecyl methacrylate from a silane initiator‐modified Si substrate yielded well‐defined homopolymer brushes of ...
CuI/amino acid‐catalyzed coupling and cyclization of β‐bromo‐α,β‐unsaturated amides with terminal alkynes leading to (3Z)‐3‐alkylidenepyrrol‐1‐ones
30-05-2013 | Jong Ik Son, Chan Sik Cho, Heung‐Jin Choi, Applied Organometallic Chemistry, 2013
β‐Bromo‐α,β‐unsaturated amides are coupled and cyclized with terminal alkynes in DMF at 110 °C in the presence of a catalytic amount of CuI and amino acid along with a base to give the corresponding (3Z)‐3‐alkylidenepyrrol‐1‐ones in moderate to good yields. Copyright © 2013 John Wiley & ...
Synthesis of substituted biaryls via Suzuki, Stille and Hiyama cross‐coupling and homo‐coupling reactions by CN‐dimeric and monomeric ortho‐palladated catalysts
28-05-2013 | Abdol R. Hajipour, Fatemeh Rafiee, Applied Organometallic Chemistry, 2013
The catalytic activity of dimeric [Pd{C6H2(CH2CH2NH2)–(OMe)2,2,3}(μ‐Br)]2 and monomeric [Pd{C6H2(CH2CH2NH2)–(OMe)2,2,3}Br(PPh3)] complexes as efficient, stable and air‐ and moisture‐tolerant catalysts was investigated in the Suzuki, Stille and Hiyama cross‐coupling and homo‐coupling ...
Synthesis, structure and cytotoxicity of new 2‐[(3‐aminopropyl)dimethylsilyl]‐5‐furfural diethylacetals and 2‐[(3‐aminopropyl)dimethylsilyl]‐5‐phenylfurans
28-05-2013 | Luba Ignatovich, Velta Muravenko, Jana Spura, Jury Popelis, Ilona Domrachova, Irina Shestakova, Applied Organometallic Chemistry, 2013
Novel 2‐[(3‐aminopropyl)dimethylsilyl]‐5‐furfural diethylacetals and 2‐[(3‐aminopropyl)di‐methylsilyl]‐5‐phenylfurans have been synthesized by a hydrosilylation reaction of aliphatic and heterocyclic N‐allylamines in the presence of the Speier's catalyst. The effects of the structure of the ...
Room‐temperature carbon–sulfur bond formation from Ni(II) σ‐aryl complex via cleavage of the S–S bond of disulfide moieties
28-05-2013 | Ken Okamoto, Jeremy B. Housekeeper, Christine K. Luscombe, Applied Organometallic Chemistry, 2013
Abstract The formation of ArSY (Y: C(= S)NMe2, Ph, P(= O)(OEt)2) by reductive elimination from σ‐aryl complexes (M(PPh3)2PhBr, M = Ni, Pd), associated with disulfides (YS−SY, Y: C(=S)NMe2 (), Ph (), P(=O)(OEt)2 ()), at ambient temperature, has been investigated. Various mechanistic ...
The influence of organosuperbases on the structure and activity of dialkylgallium alkoxides in the polymerization of rac‐lactide: the road to stereo diblock PLA copolymers
24-05-2013 | Paweł Horeglad, Anna Litwińska, Grażyna Z. Żukowska, Dominik Kubicki, Grzegorz Szczepaniak, Maciej Dranka, Janusz Za ..., Applied Organometallic Chemistry, 2013
Stereoselective polymerization of rac‐lactide is one of the most important issues as the properties of polylactide (PLA) depend strongly on its tacticity. There is, however, a paucity of catalysts that allow for easy switching between heteroselectivity and isoselectivity, which limits the ...
Issue Information
24-05-2013 | Applied Organometallic Chemistry, 2013
No abstract is available for this article.
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