Choong Eui Song

Overview

Best Publications

• Supported chiral catalysts on inorganic materials

  Choong Eui Song;Sang Gi Lee

  856
  Citations

• New method of fluorination using potassium fluoride in ionic liquid: significantly enhanced reactivity of fluoride and improved selectivity.

  Dong Wook Kim;Choong Eui Song;Dae Yoon Chi

  328
  Citations

• Enantioselective chemo- and bio-catalysis in ionic liquids.

  Choong Eui Song

  319
  Citations

• Practical method to recycle a chiral (salen)Mn epoxidation catalyst by using an ionic liquid

  Choong Eui Song;Eun Joo Roh

  318
  Citations

• Cinchona alkaloids in synthesis and catalysis : ligands, immobilization and organocatalysis

  Choong Eui Song

  310
  Citations

• Cinchona Alkaloids in Synthesis and Catalysis

  Choong Eui Song

  309
  Citations

• Scandium(III) triflate immobilised in ionic liquids: a novel and recyclable catalytic system for Friedel–Crafts alkylation of aromatic compounds with alkenes

  Choong Eui Song;Woo Ho Shim;Eun Joo Roh;Jung Hoon Choi

  293
  Citations

• Imidazolium ion-terminated self-assembled monolayers on Au: effects of counteranions on surface wettability.

  Bang Sook Lee;Young Shik Chi;Jae Kyun Lee;Insung S. Choi

  283
  Citations

• Toward understanding the origin of positive effects of ionic liquids on catalysis: formation of more reactive catalysts and stabilization of reactive intermediates and transition states in ionic liquids.

  Ji Woong Lee;Ju Yeon Shin;Yu Sung Chun;Hyeong Bin Jang

  271
  Citations

• Significantly enhanced reactivities of the nucleophilic substitution reactions in ionic liquid.

  Dong Wook Kim;Choong Eui Song;Dae Yoon Chi

  224
  Citations

• Dramatic Enhancement of Catalytic Activity in an Ionic Liquid: Highly Practical Friedel–Crafts Alkenylation of Arenes with Alkynes Catalyzed by Metal Triflates

  Choong Eui Song;Da Un Jung;Su Yhen Choung;Eun Joo Roh

  222
  Citations

• A Highly Reactive and Enantioselective Bifunctional Organocatalyst for the Methanolytic Desymmetrization of Cyclic Anhydrides: Prevention of Catalyst Aggregation

  Sang Ho Oh;Ho Sik Rho;Ji Woong Lee;Je Eun Lee

  193
  Citations

• Ionic liquids as powerful media in scandium triflate catalysed Diels–Alder reactions: significant rate acceleration, selectivity improvement and easy recycling of catalyst

  Choong Eui Song;Woo Ho Shim;Eun Joo Roh;Sang-gi Lee

  175
  Citations

• Palladium nanoparticles supported onto ionic carbon nanotubes as robust recyclable catalysts in an ionic liquid.

  Yu Sung Chun;Ju Yeon Shin;Choong Eui Song;Sang Gi Lee

  173
  Citations

• Poly(ethylene oxide)-based polymer electrolyte incorporating room-temperature ionic liquid for lithium batteries

  Jae-Won Choi;Gouri Cheruvally;Yeon-Hwa Kim;Jae-Kwang Kim

  165
  Citations

• Organocatalytic Enantioselective Michael‐Addition of Malonic Acid Half‐Thioesters to β‐Nitroolefins: From Mimicry of Polyketide Synthases to Scalable Synthesis of γ‐Amino Acids

  Han Yong Bae;Surajit Some;Jae Heon Lee;Ju-Young Kim

  156
  Citations

• Hydrogen-bond promoted nucleophilic fluorination: concept, mechanism and applications in positron emission tomography

  Ji-Woong Lee;Maria Teresa Oliveira;Hyeong Bin Jang;Sungyul Lee

  155
  Citations

• Electrospun polymer membrane activated with room temperature ionic liquid: Novel polymer electrolytes for lithium batteries

  Gouri Cheruvally;Jae-Kwang Kim;Jae-Won Choi;Jou-Hyeon Ahn

  152
  Citations

• Unprecedented Hydrophobic Amplification in Noncovalent Organocatalysis “on Water”: Hydrophobic Chiral Squaramide Catalyzed Michael Addition of Malonates to Nitroalkenes

  Han Yong Bae;Choong Eui Song

  137
  Citations

• Heterogeneous asymmetric epoxidation of alkenes catalysed by a polymer-bound (pyrrolidine salen)manganese(III) complex

  Choong Eui Song;Eun Joo Roh;Byoung Mook Yu;Dae Yoon Chi

  132
  Citations

• Catalytic asymmetric hydrogenation in a room temperature ionic liquid using chiral Rh-complex of ionic liquid grafted 1,4-bisphosphine ligand

  Sang Gi Lee;Yong Jian Zhang;Yong Jian Zhang;Jing Yu Piao;Hyeon Yoon

  129
  Citations

• Organotextile Catalysis

  Unknown

  96
  Citations