cm.-(The instant notes chemistry series) Includes bibliographical references and index. To purchase your own copy of this or any of Taylor & Francis or Routledge’s collection of thousands of eBooks please go to Distributed in the USA by Fulfilment Center Taylor & Francis 10650 Toebben Drive Independence, KY 41051, USA Toll Free Tel.: +1 8 E-mail: Distributed in Canada by Taylor & Francis 74 Rolark Drive Scarborough, Ontario M1R 4G2, Canada Toll Free Tel: +1 8 E-mail: Distributed in the rest of the world by Thomson Publishing Services Cheriton House North Way Andover, Hampshire SP10 5BE, UK Tel: +44 (0)1264 332424 E-mail: Library of Congress Cataloging-in-Publication Data Cox, P.A. ![]() ISBN 3-1 (OEB Format) ISBN 1 85996 289 0 (Print Edition) Garland Science/BIOS Scientific Publishers 4 Park Square, Milton Park, Abingdon, Oxon OX14 4RN, UK and 29 West 35th Street, New York, NY 10001–2299, USA World Wide Web home page: Garland Science/BIOS Scientific Publishers is a member of the Taylor & Francis Group This edition published in the Taylor & Francis e-Library, 2005. ![]() A CIP catalogue record for this book is available from the British Library. No part of this book may be reproduced or transmitted, in any form or by any means, without permission. Page iv © Garland Science/BIOS Scientific Publishers, 2004 First published 2000 Second edition 2004 All rights reserved. P.A.Cox Inorganic Chemistry Laboratory, New College, Oxford, UK The sodium metal and MeCl are not cheap as compared to ethane and hydrogen gases.The INSTANT NOTES series Series Editor: B.D.Hames School of Biochemistry and Molecular Biology, University of Leeds, Leeds, UK Animal Biology 2nd edition Biochemistry 2nd edition Bioinformatics Chemistry for Biologists 2nd edition Developmental Biology Ecology 2nd edition Immunology 2nd edition Genetics 2nd edition Microbiology 2nd edition Molecular Biology 2nd edition Neuroscience Plant Biology Chemistry series Consulting Editor: Howard Stanbury Analytical Chemistry Inorganic Chemistry 2nd edition Medicinal Chemistry Organic Chemistry 2nd edition Physical Chemistry Psychology series Sub-series Editor: Hugh Wagner Dept of Psychology, University of Central Lancashire, Preston, UK Psychology Forthcoming titles Cognitive Psychology Physiological Psychology Preparation of trimethyaluminum involves a more expensive route such as MeCl and aluminum to form Al 2Me 4Cl 2 followed by treatment with sodium metal. Triethylaluminum can be made in larger quantities by direct reaction of aluminum, hydrogen gas and ethane gas which is a cheaper method. Is it due to the methods of synthesis? Rationalize the price difference. To buy from a chemical company, the price of trimethylaluminum is higher than that of triethylaluminum. ![]() This may due to similar H and C electronegativity. The stability of hydrides and alkyls are very similar for each element. Can the differences be explained in terms of the relative electronegativities of C and H? Compare formulas of the most stable hydrogen compounds of germanium and arsenic with those of their methyl compounds.Therefore, the appropriate reagent is tetrachlorosilane and the reaction is: Tetramethylsilane does not react with methyl alcohol. Explain how the difference in reactivity between Al-C and Si-C bonds with O-H groups leads to the choice of different strategies for the synthesis of aluminum and silicon alkoxides.įor reaction of Al 2Me 6 with alcohols, see the text book by Shriver and Atkins. ![]() Lower force constant for Si-O-Si bending.
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