كتاب Practical Organic Chemistry

IN the preparation of this revised and extended edition, we have had in mind two major factors. First, considerably greater emphasis has been placed on semimicro techniques and their application to preparations, separations, analysis and physical determinations such as those of molecular weight. We have therefore greatly expanded the section on Manipulation on a semi-micro scale which was in the Third Edition, and we have described many more preparations on this scale, some independent and others as alternatives to the larger-scale preparations which immediately precede them. Some 40 separate preparations on the semi-micro scale are described in detail, in addition to specific directions for the preparation of many classes of crystalline derivatives required for identification purposes. The equipment required for these small-scale reactions has been selected on a realistic basis, and care has been taken not to include the very curious pieces of apparatus sometimes suggested as necessary for working on the semi-micro scale
FREDERICK GEORGE MANN & BERNARD CHARLES SAUNDERS - ❰ له مجموعة من الإنجازات والمؤلفات أبرزها ❞ Practical Organic Chemistry ❝ ❱
من - مكتبة .