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Asymmetric Synthesis of Natural Products, 2nd Edition introduces students to this rapidly growing field of organic chemistry. The initial chapters present the foundations of asymmetric synthesis, including the theory and applications of individual asymmetric reactions. This is followed by chapters on each of the major individual classes of natural products; their structures, biosynthesis and interrelationships as well as examples of asymmetric syntheses and the practical value of these compounds. Natural product classes covered include carbohydrates, amino acids, peptides, proteins, nucleosides, nucleotides, nucleic acids, polyketides, isoprenoids, shikamic acid derivatives and alkaloids. For this second edition the text has been thoroughly updated and expanded, and includes new discussions and examples covering atom and redox economies, practical aspects and environmental awareness. Organocatalysis has emerged completely in the last ten years, and has been fully integrated into this new edition.


Repair of polymer products car moto, book in the photographs in eBook Repair of polymer products car moto, book in the photographs in eBook

Автор: Автоклуб

Год издания: 

Content

Introduction

Repair or not repair   - that's the issue!

  • Injection molding: working principle
Identification of types of polymeric materials
  • Thermoplastics against thermosets
  • Thermoplastics: polypropylene, polyvinyl chloride (PVC), polycarbonate,
  • polyethylene, nylon (polyamide), acrylonitrile butadiene styrene (ABS plastic)
  • Reaktoplasty: epoxy resin, urethane, polyester
  • Polymer materials for cars
  • Vehicles for recreation and entertainment
Possible repair methods for each type of plastic
  • Reaktoplasty
  • Thermoplastics
Repair procedures
  • Basic procedure for repairing & nbsp; processing
  • Two-component adhesives
  • Cyanoacrylate adhesive
  • Hot-melt adhesive
  • Methacrylate adhesive
  • Introduction to polymer welding
Finishing processing   plastic
  • Durable neolefin plastic types
  • Plastic neolefin plastic types
  • Painted thermoplastic polyolefin and polypropylene
  • Unpainted thermoplastic polyolefin and & nbsp; polypropylene
  • Polyethylene
Applications
  • Tools   their purpose
  • How to achieve optimal adhesion


The history of the Royal society of London for the improving of natural knowledge The history of the Royal society of London for the improving of natural knowledge

Автор: Thomas Sprat

Год издания: 

Полный вариант заголовка: «The history of the Royal society of London for the improving of natural knowledge / By Tho. Sprat».


General zoology, or systematic natural history: Vol. 7. Part 2. Birds General zoology, or systematic natural history: Vol. 7. Part 2. Birds

Автор: George Shaw

Год издания: 

Примечание: Общая зоология Полный вариант заголовка: «General zoology, or systematic natural history : Vol. VII. Part II. Birds : with plates from the 1 authorities and most select specimens / by George Shaw, M.D.F.R. & c. ; engraved principally by Mrs. Griffith».


General zoology, or systematic natural history: Vol. 5. Part 2. Pisces General zoology, or systematic natural history: Vol. 5. Part 2. Pisces

Автор: George Shaw

Год издания: 

Примечание: Общая зоология Полный вариант заголовка: «General zoology, or Systematic natural history. Vol. 5, pt. 2, Pt. 2. Pisces».


General zoology, or systematic natural history: Vol. 7. Part 1. Birds General zoology, or systematic natural history: Vol. 7. Part 1. Birds

Автор: George Shaw

Год издания: 

Примечание: Общая зоология Полный вариант заголовка: «General zoology, or Systematic natural history. Vol. 7, pt. 1., pt. 1. Birds».