Set II: Green Solvents: v. 4. Supercritical solvents / volume edited by Walter Leitner and Philip G. Jessop -- v. 5. Reactions in water / edited by Chao-Jun Li -- v. 6. Ionic liquids / edited by Peter Wasserscheid and Annegret Stark. V.4: Introduction / Philip G. Jessop and Walter Leitner -- High-pressure methods and equipment / Nils Theyssen, Katherine Scovell, and Martyn Poliakoff -- Basic physical properties, phase behavior and solubility / Neil R. Foster, Frank P. Lucien, and Raffaella Mammucari -- Expanded liquid phases in catalysis: gas-expanded liquids and liquids-supercritical fluid biphasic systems / Ulrich Hintermair, Walter Leitner, and Philip Jessop -- Synthetic organic chemistry in supercritical fluids / Christopher M. Rayner, Paul M. Rose, and Douglas C. Barnes -- Heterogeneous catalysis / Roger Glaser -- Erzymatic catalysis / Pedro Lozano, Teresa De Diego and Jose L. Iborra -- Polymerization in supercritical carbon dioxide / Uwe Beginn -- Synthesis of nanomaterials / Zhimin Liu and Buxing Han -- Photochemical and photo-induced reactions in supercritical fluid solvents / James M. Tanko -- Electrochemical reactions / Patricia Ann Mabrouk -- Coupling reactions and separation in tunable fluids: phase transfer-catalysis and acid-catalyzed reactions / Pamela Pollet, James P. Hallett, Charles A. Eckert, and Charles L. Liotta -- Chemistry in near- and supercritical water / Andrea Kruse and Herbert Vogel. V.5: The principles of and reasons for using water as a solvent for green chemistry / Ronald Breslow -- Green acid catalysis in water / Chikako Ogawa and Shu Kobayashi -- Green bases in water / Jose M. Fraile, Clara H. Herrerias, and Jose A. Mayoral -- Green oxidation in water / Roger A. Sheldon -- Green reduction in water / Xiaofeng Wu and Jiianliang Xiao -- Coupling reactions in water / Lucie Leseurre, Jean-Pierre Genet, and Veronique Michelet -- "On water" for green chemistry / Li Liu and Dong Wang -- Pericyclic reactions in water: towards green chemistry / Jaap E. Klijn and Jan B. F. N. Engberts -- Non-conventional energy sources for green synthesis in water (microwave, ultrasound, and photo) / Vivek Polshettiwar and Rajender S. Varma -- Functionalization of carbohydrates in water / Marie-Christine Scherrmann, Andre Lubineau, and Yves Queneau -- Water under extreme conditions for green chemistry / Phillip E. Savage and Natalie A. Rabacz -- Water as a green solvent for pharmaceutical applications / Peter Dunn -- Water as a green solvent for bulk chemicals / Ferenc Joo and Agnes Katho. V.6: PART I: GREEN SYNTHESIS: The green synthesis of ionic liquids / Maggie Deetliefs and Kenneth R. Seddon -- PART II: GREEN SYNTHESIS USING IONIC LIQUIDS: Green organic synthesis of ionic liquids / Peter Wasserscheid and Joni Joni -- Transitional metal synthesis in ionic liquids / Peter Wasserscheid -- Ionic liquids in the manufacture of 5-hydroxymethylfurfural from saccharides: an example of the conversion of renewable resources for platform chemicals / Annegret Stark and Bernd Ondruschka -- Cellulose dissolution and processing with ionic liquids / Uwe Vagt -- PART III: IONIC LIQUIDS IN GREEN ENGINEERING; Green separation processes with ionic liquids / Wytze (G. W.) Meindersma, Ferdy (S. A. F.) Onink, and Andre B. de Haan -- Applications of ionic liquids in electrolyte systems / William R. Pitrner, Peer Kirsch, Kentaro Kawata, and Hiromi Shinohara -- Ionic liquids in lubricants / Marc Uerdingen -- New working pairs for absorption chillers / Matthias Seiler and Peter Schwab -- PART IV: IONIC LIQUIDS AND THE ENVIRONMENT: Design of inherently safer ionic liquids: toxicology and biodegradation / Marianne Matzke, Jurgen Arning, Johannes Ranke, Bernd Jastorff, and Stefan Stolte -- Eci-efficiency analysis of an industrally implemented ionic liquid-based process: the BASF BASIL process / Peter Saling, Matthias Maase, and Uwe Vagt -- Perspectives of ionic liquids as environmentally benign substitutes for molecular solvents / Denise Ott, Dana Kraliscah, and Annegret Stark.