palladium

Madonna cuts a stylish figure as she visits the Tate Modern amid feud with the London Palladium

Madonna brushed off the drama from her recent stage shows as she visited London's art hotspot, The Tate Modern on Wednesday.




palladium

Madonna clutches her cane as she leaves London Palladium in Versace coat and fishnet tights

Madonna was supported by a friend as she made her latest exit from the London Palladium on Wednesday night.




palladium

Simon Cowell continues to flaunt his lithe frame in a navy sweater as he leaves London Palladium

Simon Cowell is back to work on Britain's Got Talent after his month-long jaunt in the tropics - and was seen leaving auditions on Sunday evening in London.




palladium

[ASAP] NHC Core Phosphonium Ylide-based Palladium(II) Pincer Complexes: The Second Ylide Extremity Makes the Difference

Inorganic Chemistry
DOI: 10.1021/acs.inorgchem.0c00561




palladium

Palladium porphyrin complexes for photodynamic cancer therapy: effect of porphyrin units and metal

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/C9PP00363K, Paper
Jingran Deng, Haolan Li, Mengqian Yang, Fengshou Wu
The ROS generation ability and photocytotoxicity of the synthesized porphyrin compounds were enhanced with the number of porphyrin units in the photosensitizers.
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palladium

[ASAP] C-Aryl Glycosylation: Palladium-Catalyzed Aryl–Allyl Coupling of Achmatowicz Rearrangement Products with Arylboronic Acids

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00688




palladium

[ASAP] Palladium-Catalyzed Cycloaddition of Alkynylimines, Double Isocyanides, and H<sub>2</sub>O/KOAc

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00323




palladium

[ASAP] Palladium-Catalyzed C-4 Selective Coupling of 2,4-Dichloropyridines and Synthesis of Pyridine-Based Dyes for Live-Cell Imaging

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00449




palladium

[ASAP] Palladium-Catalyzed Cascade Cyclization/Dearomatization/Arylation of Alkyne-Containing Phenol-Based Biaryls with Aryl Halides: An Entry to Diversely Functionalized Spirocyclohexadienones

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00710




palladium

[ASAP] Palladium-Catalyzed Synthesis of <italic toggle="yes">N</italic>,<italic toggle="yes">N-</italic>Dimethylanilines via Buchwald–Hartwig Amination of (Hetero)aryl Triflates

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00491




palladium

A novel nanosensor for detecting tetracycline based on fluorescent palladium nanoclusters

New J. Chem., 2020, Accepted Manuscript
DOI: 10.1039/C9NJ06218A, Paper
Xiaoyan Du, Wenxia Dong, Zhongping Li, Guangming Wen, Meng Liu, Xiujun Fan
Tetracycline (TC) is considered one of the most widely used antibiotic medicines, which the global production and usage ranks the second highest in all antibiotics. In this work, palladium nanoclusters...
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palladium

Phase transformations in a double complex salt of ruthenium nitrosyl anion with tetraamine-palladium cation

CrystEngComm, 2020, Accepted Manuscript
DOI: 10.1039/D0CE00441C, Paper
Gennadiy Kostin, Evgeny Filatov, Denis P Pishchur, Natalia Kuratieva, Sergey Korenev
Second-order phase transformation in double complex salt (DCS) [Pd(NH3)4][RuNO(NO2)4OH] was examined by DSC, single-crystal diffraction and powder diffraction. All data confirms the reversible “order-disorder” phase transition without sharp volume changes...
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palladium

Synthesis of unsymmetrical benzils via palladium-catalysed α-arylation–oxidation of 2-hydroxyacetophenones with aryl bromides

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00575D, Paper
Open Access
Takanori Matsuda, Souta Oyama
Unsymmetrical benzils are synthesised by a one-pot tandem palladium-catalysed α-arylation and oxidation of 2-hydroxyacetophenones with aryl bromides.
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palladium

Arylation of Indoles Using Cyclohexanones Dually-Catalyzed by Niobic Acid and Palladium-on-Carbons

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00702A, Paper
Kazuho Ban, Yuta Yamamoto, Hironao Sajiki, Yoshinari Sawama
3-Arylindoles were easily constructed from indoles and cyclohexanone derivatives using a combination of catalytic niobic acid-on-carbon (Nb2O5/C) and palladium-on-carbon (Pd/C) under heating conditions without any oxidants. The Lewis acidic Nb2O5/C...
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palladium

Staff Picks: Lamy Dialog 3 Fountain Pen Palladium Finish, Extra Fine Nib

WIRED reviews the Lamy Dialog 3 Fountain Pen Pall




palladium

Surface-Functionalized Palladium Catalysts for Electrochemical CO2 Reduction

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA03427D, Paper
Rong Xia, Sheng Zhang, Xinbin Ma, Feng Jiao
Rational design and synthesis of efficient catalysts for electrochemical CO2 reduction is a critical step towards practical CO2 electrolyzer systems. In this work, we report a strategy to tune the...
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palladium

[ASAP] Visible-Light-Induced Palladium-Catalyzed Intermolecular Narasaka–Heck Reaction at Room Temperature

Organic Letters
DOI: 10.1021/acs.orglett.0c01267




palladium

[ASAP] Palladium-Catalyzed Cascade Decarboxylative Amination/6-<italic toggle="yes">endo-dig</italic> Benzannulation of <italic toggle="yes">o</italic>-Alkynylarylketones with <italic toggle="yes"&g

Organic Letters
DOI: 10.1021/acs.orglett.0c01183




palladium

[ASAP] Palladium-Catalyzed Regio- and Stereoselective Cross-Coupling of Vinylethylene Carbonates with Ketimine Esters to Generate (<italic toggle="yes">Z</italic>)-Tri- and Tetra-substituted Allylic Amino Acid Derivatives

Organic Letters
DOI: 10.1021/acs.orglett.0c01211




palladium

BAML sees platinum, palladium deficit this year as South Africa production losses bite




palladium

[ASAP] Controlled Synthesis of Palladium Nanocubes as an Efficient Nanocatalyst for Suzuki–Miyaura Cross-Coupling and Reduction of <italic toggle="yes">p</italic>-Nitrophenol

Langmuir
DOI: 10.1021/acs.langmuir.0c00526




palladium

Strained lattice platinum–palladium alloy nanowires for efficient electrocatalysis

Inorg. Chem. Front., 2020, 7,1713-1718
DOI: 10.1039/D0QI00094A, Research Article
Mengyun Ren, Fangfang Chang, Ruifang Miao, Xianhong He, Lin Yang, Xiaolei Wang, Zhengyu Bai
The ability to manipulate Pt-based alloy catalysts with controllable compositions and the type of surface facet is important for advancing direct alcohol fuel cells (DAFEs).
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palladium

Palladium-catalysed 5-endo-trig allylic (hetero)arylation

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC01932A, Edge Article
Open Access
Bara Singh, Siddheshwar K. Bankar, Ketan Kumar, S. S. V. Ramasastry
A palladium-catalysed intramolecular allylic (hetero)arylation strategy for the synthesis of fused cyclopentenes incorporated with all-carbon quaternary and spiro centres is described.
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palladium

Structural trends in the dehydrogenation selectivity of palladium alloys

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00875C, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Stephen C. Purdy, Ranga Rohit Seemakurthi, Garrett M. Mitchell, Mark Davidson, Brooke A. Lauderback, Siddharth Deshpande, Zhenwei Wu, Evan C. Wegener, Jeffrey Greeley, Jeffrey T. Miller
Alloying is well-known to improve the dehydrogenation selectivity of pure metals, but there remains considerable debate about the structural and electronic features of alloy surfaces that give rise to this behavior.
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palladium

[ASAP] Role of Water on the Structure of Palladium for Complete Oxidation of Methane

ACS Catalysis
DOI: 10.1021/acscatal.0c01069




palladium

Palladium-catalyzed synthesis of [60]fullerene-fused furochromenones and further electrochemical functionalization

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00264J, Research Article
Majid Hussain, Chuang Niu, Guan-Wu Wang
The palladium-catalyzed heteroannulation of [60]fullerene with 4-hydroxycoumarins affords [60]fullerene-fused furochromenones, which can be further derivatized via an electrochemical method to synthesize 1,2,3,4-adducts.
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palladium

Palladium-catalyzed double carbonylation of propargyl amines and aryl halides to access 1-aroyl-3-aryl-1,5-dihydro-2H-pyrrol-2-ones

Org. Chem. Front., 2020, 7,1006-1010
DOI: 10.1039/D0QO00007H, Research Article
Jun Ying, Zhengjie Le, Zhi-Peng Bao, Xiao-Feng Wu
A palladium-catalyzed carbonylative procedure for the synthesis of 1-aroyl-3-aryl-1,5-dihydro-2H-pyrrol-2-ones from propargyl amines and aryl halides with TFBen as the CO source has been developed.
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palladium

Direct synthesis of annulated indoles through palladium-catalyzed double alkylations

Org. Chem. Front., 2020, 7,1149-1157
DOI: 10.1039/D0QO00135J, Research Article
Yadong Gao, Jianhua Li, Songlin Bai, Daoquan Tu, Chao Yang, Zhiwen Ye, Bingcheng Hu, Xiangbing Qi, Chao Jiang
A facile, one-step synthesis of annulated indoles from (N–H) indoles and dibromoalkanes was developed through a palladium-catalyzed double alkylation process.
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palladium

Recent developments in palladium-catalyzed C–S bond formation

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00377H, Research Article
Jianxiao Li, Shaorong Yang, Wanqing Wu, Huanfeng Jiang
This review summarized the recent developments in palladium-catalyzed C–S bond formation involving sulfenylation and sulfonylation reactions.
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palladium

Phosphine/Palladium Cooperative Catalysis: Enantioselective [5+4] Annulations of ortho-Quinone Methides and Vinylethylene Carbonates

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00128G, Research Article
Chao Xia, Dong-Chao Wang, Gui-Rong Qu, Hai-Ming Guo
Highly enantioselective [5+4] annulations of ortho-quinone methides with vinylethylene carbonates were enabled by phosphine/palladium asymmetric cooperative catalysis for the first time. Efficient synthesis of various nine-membered benzo-heterocycles was achieved in...
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palladium

Mechanism and Origins of Stereo- and Enantioselectivities of Palladium-Catalyzed Hydroamination of Racemic Internal Allenes via Dynamic Kinetic Resolution: A Computational Study

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00174K, Research Article
Zhenzhen Wu, Mei Zhang, Yu Shi, Genping Huang
Density functional theory calculations have been performed to investigate the Pd-catalyzed hydroamination of racemic internal allenes with pyrazoles. The computations show that the originally proposed reaction mechanisms initiated by the...
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palladium

Palladium supported on triazolyl-functionalized hypercrosslinked polymers as a recyclable catalyst for Suzuki–Miyaura coupling reactions

RSC Adv., 2020, 10,17123-17128
DOI: 10.1039/D0RA01190H, Paper
Open Access
Cijie Liu, Lijuan Zheng, Dexuan Xiang, Shasha Liu, Wei Xu, Qionglin Luo, You Shu, Yuejun Ouyang, Hongwei Lin
A novel hypercrosslinked polymer-palladium catalyst was prepared via external cross-linking reactions and applied in Suzuki–Miyaura reactions as a recyclable catalyst, resulting in TON numbers up to 1.66 × 104 and yields reaching 99%.
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palladium

Chemoselective oxidative addition of vinyl sulfones mediated by palladium complexes bearing picolyl-N-heterocyclic carbene ligands.

Dalton Trans., 2020, 49,5684-5694
DOI: 10.1039/D0DT01144D, Paper
Thomas Scattolin, Claudio Santo, Nicola Demitri, Luciano Canovese, Fabiano Visentin
We have examined in depth the features of oxidative addition of (E)-1,2 ditosylethene on palladium(0) complexes bearing picolyl-N-heterocyclic carbenes.
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palladium

Photophysical, photodynamical, redox properties and BSA-interactions of novel isomeric tetra-cationic peripheral palladium(II)-bipyridyl porphyrins

Dalton Trans., 2020, Accepted Manuscript
DOI: 10.1039/D0DT01063D, Paper
Fabiano S Santos, Carolina H. da Silveira, Fabio Souza Nunes, Daniele Ferreira, Henrique Victória, Klaus Krambrock, Otávio Augusto Chaves, Fabiano Severo Rodembusch, Bernardo Almeida Iglesias
New isomeric tetra-cationic porphyrins containing peripheral [Pd(bpy)Cl]+ units attached at pyridyl substituents were synthetized and fully characterized. The porphyrins present an intense Soret band located in the blue spectral region...
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palladium

[ASAP] Mechanism and Kinetics of Palladium Nanoparticles Electrochemical Formation onto Glassy Carbon, from a Deep Eutectic Solvent (Reline)

The Journal of Physical Chemistry B
DOI: 10.1021/acs.jpcb.0c01014




palladium

BAML sees platinum, palladium deficit this year as South Africa production losses bite

BAML sees platinum, palladium deficit this year as South Africa production losses bite




palladium

Triplet photosensitizer-nanotube conjugates: synthesis, characterization and photochemistry of charge stabilizing, palladium porphyrin/carbon nanotube conjugates

Nanoscale, 2020, 12,9890-9898
DOI: 10.1039/D0NR02136A, Paper
Luis M. Arellano, Habtom B. Gobeze, María J. Gómez-Escalonilla, José Luis G. Fierro, Francis D'Souza, Fernando Langa
SWCNTs covalently modified with a triplet photosensitizer, palladium porphyrin, have been newly prepared and photoinduced charge separation is reported.
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palladium

Development of surface acoustic wave sensors using nanostructured palladium for hydrogen detection




palladium

The effects of varying plating variables on the morphology of palladium nanostructures for hydrogen sensing applications




palladium

Fabrication of palladium nanoparticles and nanoporous alumina templates




palladium

Palladium doped nano porous silicon to enhance hydrogen sensing




palladium

[ASAP] Development of P- and N-Chirogenic Ligands Based on Chiral Induction from a Phosphorus Donor to a Nitrogen Donor in Palladium Complexes

Organometallics
DOI: 10.1021/acs.organomet.0c00154




palladium

[ASAP] Revisiting the Palladium-Catalyzed Carbonylation of Allyl Alcohol: Mechanistic Insight and Improved Catalytic Efficiency

Organometallics
DOI: 10.1021/acs.organomet.0c00117




palladium

[ASAP] NHC-Palladium(II) Mononuclear and Binuclear Complexes Containing Phenylene-Bridged Bis(thione) Ligands: Synthesis, Characterization, and Catalytic Activities

Organometallics
DOI: 10.1021/acs.organomet.0c00091




palladium

Microwave-assisted aqueous carbon–carbon cross-coupling reactions of aryl chlorides catalysed by reduced graphene oxide supported palladium nanoparticles

Green Chem., 2020, Advance Article
DOI: 10.1039/D0GC00833H, Paper
Qingxiao Zhang, Zhan Mao, Kaixuan Wang, Nam Thanh Son Phan, Fang Zhang
Microwave-assisted reduced graphene oxide supported palladium nanoparticles can efficiently promote aqueous Ullmann and Suzuki coupling reactions of aryl chlorides.
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