Описание: The two-part, fifth edition of Advanced Organic Chemistry has been substantially revised and reorganized for greater clarity. together, with Part B: Reaction and Synthesis, the two volumes provide a comprehensive foundation for the study in organic chemistry.
Автор: Ladd Mark F.C., Palmer Rex A. Название: Structure Determination by X-Ray Crystallography ISBN: 0306474530 ISBN-13(EAN): 9780306474538 Издательство: Springer Рейтинг: Цена: 14673.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: ?rp?d Furka Название: The Structure Dependent Energy of Organic Compounds ISBN: 3030060039 ISBN-13(EAN): 9783030060039 Издательство: Springer Рейтинг: Цена: 7685.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This brief introduces readers to an alternative thermochemical reference system that makes it possible to use the heats of formation of organic compounds to deduce the energies that depend entirely on their structures, and which provides calculated values for most of the characteristic structures appearing in organic molecules. These structure-dependent energies are provided e.g. for selected compounds of normal and cyclic alkanes, open chain and cyclic olefins (including conjugated polyenes), alkynes, aromatic hydrocarbons and their substituted derivatives. The oxygen, sulfur and nitrogen derivatives of the above-mentioned compounds are also represented with calculated structure-dependent energies including alcohols, ethers, aldehydes and ketones, carboxylic acids, thiols, sulfides, amines, amides, heterocyclic compounds and others.
Most organic reactions can be interpreted as the disappearance of certain structures and formation of others. If the structure-dependent energies are known, it can be shown how the disappearing and the newly formed structures contribute to the heat of reactions and to the driving forces. As experienced by the author, who pioneered the concept, structure dependent energies can help teachers to make organic chemistry more accessible for their students. Accordingly, the brief offers a valuable resource for all those who teach organic chemistry at universities, and for those who are learning it.
Determination of Toxic Organic Chemicals in Natural Waters, Sediments and Soils reviews the latest techniques for the determination and assessment of both current and emerging organic compounds in a range of important environmental contexts.
A wide range of organic compounds in non-saline waters are discussed in the opening chapters, including hydrocarbons, surface active agents and volatile organic compounds, followed by multiorganics, pesticides and organometallic compounds in non-saline waters. Organic compounds in aqueous precipitation are then explored before the book goes on to discuss compounds in soils, including extraction techniques, insecticides, herbicides and fungicides, and organometallic compounds. Finally, the concluding chapters focus on compounds in sediments.
Drawing on the experience of its expert author, Determination of Toxic Organic Chemicals in Natural Waters, Sediments and Soils provides readers with the latest information in the field, supporting them in addressing the important issue of assessing organic material throughout ecosystems.
Highlights the latest methods for analysing a wide range of organic compounds
Supports researchers by providing detailed information across a range of ecosystems in one practical volume
Includes detailed guidance for assessing complex mixtures of organic compounds in the environment
Автор: Duckett, Simon; Gilbert, Bruce; Cockett, Martin Название: Foundations of Molecular Structure Determination ISBN: 019968944X ISBN-13(EAN): 9780199689446 Издательство: Oxford Academ Рейтинг: Цена: 5701.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Foundations of Molecular Structure Determination gives a broad introduction to a range of common spectroscopic and diffraction methods, with frequent worked examples and problem questions provided to assist beginning undergraduates in developing their structure analysis skills.
Автор: R.A. Palmer; M.F.C. Ladd Название: Structure Determination by X-Ray Crystallography ISBN: 1461579414 ISBN-13(EAN): 9781461579410 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: X-ray crystallography provides us with the most accurate picture we can get of atomic and molecular structures in crystals. It is still an immense field for young workers, and no doubt will provide yet more striking develop- ments of a major character.
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
