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一在不少有机化学教科书中,把不飽和烴的衍生物(分子中除了重键以外还含有其他官能团的化合物)分散地附属于相应的烷烃衍生物之內。例如把不飽和烴的卤素衍生物放在卤代烷一章之末,把不飽和醛、酮和酸附属于醛、酮及羧酸各章,至于不飽和的醇,醚則多未提及。常見的教科书如1961年人民教育出版社出版高教用书編輯部組織选編的“有机化学”,南京大学主編的“有机化学”(1961年出版),吳懋仪編的“有机化学”,北京农业大学編的“有机化学教程”,以及Paul Karrar: “Lehrbuch Der Organischen Chemic”(1959年13版),L. Fisher and M. Fisher: “Organic Chemistry” (1957年第5版),等都是这样安排这一部分教材的。我們认为这样处理这一类化合物还有可以商榷的地方。
In many organic chemistry texts, derivatives of unsaturated hydrocarbons (compounds having other functional groups in addition to the multiple bonds in the molecule) are dispersedly attached to the corresponding alkane derivatives. For example, a halogen derivative of an unsaturated hydrocarbon is placed at the end of an alkyl halide and the unsaturated aldehydes, ketones and acids are attached to the aldehydes, ketones and carboxylic acids. Unsaturated alcohols and ethers are not mentioned any more. Common textbooks such as the 1961 People’s Education Publishing House published by the editorial board of higher education “Organic Chemistry”, edited by Nanjing University “Organic Chemistry” (1961), edited by Wu Maoyi “Organic Chemistry”, Beijing Agricultural University Organic Chemistry “by Paul Karrar:” Lehrbuch Der Organischen Chemic “(13th edition, 1959), L. Fisher and M. Fisher:” Organic Chemistry "(5th edition, 1957) This is the arrangement of this part of the textbook. We think there is still room for discussion on this category of compounds.