Brandsma lambert (32 risultati)

Paperback. Condizione: Very Good. New York, 1987; orange paper covers; black titles; mild edge and corner wear; price sticker on front cover; 8vo - over 7 3/4" to 9 3/4" tall; interior clean and unmarked; 240 pages.

PF. Condizione: New.

Condizione: New. In English.

Condizione: New.

Condizione: New. In English.

Condizione: New. pp. 256.

Condizione: New.

Condizione: New. pp. 244.

Paperback. Condizione: Brand New. reprint edition. 240 pages. 9.50x6.75x0.50 inches. In Stock.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Polar organometallic compounds are indispensable for the synthetic chemist. As this book shows, these almost ideal reagents are easy to prepare with high specificity under mild conditions and yet react quite readily with a great variety of substrates. Many compounds can be metallated directly at positions which would otherwise be difficult to substitute. Functional groups and heteroatoms already present in a molecule direct metallation to sites in their vicinity. The rules which govern polar organometallic chemistry often are not dominated by the usual n-delocalization and inductive effects; dipolar interactions, chelation, polarization, etc. often can be much more important. This affords novel synthetic opportunities. A good example is the development of a basically new type of aromatic substitution chemistry not based on positively charged intermediates. Seebach's injunction, 'Thinking of polar organometallic compounds as carbanions is an impoverishment rather than a simplification' (International Symposium, Chemistry of Carbanions, Durham 1984), stresses the need to consider the metal not only as an integral, but perhaps also as the key component of these reagents. Rather than wandering off as solvated cations and acting as uninvolved spectators, the metals, rather than the anion moieties, can initiate and govern the subsequent reactions. To the founders of this field, e. g. Grignard, Ziegler, Gilman, Wittig, and their followers, the metal was critical. The title of Schlosser's book, 'Polare Organometalle', certainly was apt.…

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Preparative Polar Organometallic Chemistry is a collection of laboratory procedures for the synthesis and functionalization of organoalkali and Grignard compounds. Both, Vol. 1 and Vol. 2 are intended to be practical bench-top laboratory manuals for working organic chemists, from the student to the advanced scientist.…

paperback. Condizione: New. In shrink wrap. Looks like an interesting title.

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condizione: Very Good. Dust Jacket may NOT BE INCLUDED.CDs may be missing. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: Sehr gut. Zustand: Sehr gut | Seiten: 256 | Sprache: Englisch | Produktart: Bücher | Polar organometallic compounds are indispensable for the synthetic chemist. As this book shows, these almost ideal reagents are easy to prepare with high specificity under mild conditions and yet react quite readily with a great variety of substrates. Many compounds can be metallated directly at positions which would otherwise be difficult to substitute. Functional groups and heteroatoms already present in a molecule direct metallation to sites in their vicinity. The rules which govern polar organometallic chemistry often are not dominated by the usual n-delocalization and inductive effects; dipolar interactions, chelation, polarization, etc. often can be much more important. This affords novel synthetic opportunities. A good example is the development of a basically new type of aromatic substitution chemistry not based on positively charged intermediates. Seebach's injunction, "Thinking of polar organometallic compounds as carbanions is an impoverishment rather than a simplification" (International Symposium, Chemistry of Carbanions, Durham 1984), stresses the need to consider the metal not only as an integral, but perhaps also as the key component of these reagents. Rather than wandering off as solvated cations and acting as uninvolved spectators, the metals, rather than the anion moieties, can initiate and govern the subsequent reactions. To the founders of this field, e. g. Grignard, Ziegler, Gilman, Wittig, and their followers, the metal was critical. The title of Schlosser's book, "Polare Organometalle", certainly was apt.…

Condizione: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Preparative Polar Organometallic Chemistry is a collection of laboratory procedures for the synthesis and functionalization of organoalkali and Grignard compounds. The second volume with methods for generation and transformation of compounds bearing the metal at an sp3 carbon complements the first in which the metal was bound to an sp2 carbon atom in the reagent. Synthetically important intermediates such as metallated S,S-acetales, imines, nitriles, isonitriles and ketones are illustrated. All procedures have been worked out in full detail and tested in the author's own laboratory. Both books are intended to be practical bench-top laboratory manuals for working organic chemists, from the student to the advanced scientist.…

Condizione: As New. Unread book in perfect condition.

Condizione: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Hardcover. Condizione: Good. No Dust Jacket. Second Edition. Second edition. An ex-library copy in lightly edge-rubbed original green hard covers. The usual ex-libris markings. The binding is sound, and the text is clean/unmarked. No dust jacket, apparently as issued. Book.

Softcover. Condizione: gut. 1990. Preparative Polar Organometallic Chemistry, Vol. 2 In deutscher Sprache. pages.

Paperback. Condizione: Brand New. 502 pages. 9.00x6.00x1.14 inches. In Stock.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Polar organometallic compounds are indispensable for the synthetic chemist. As this book shows, these almost ideal reagents are easy to prepare with high specificity under mild conditions and yet react quite readily with a great variety of substrates. Many compounds can be metallated directly at positions which would otherwise be difficult to substitute. Functional groups and heteroatoms already present in a molecule direct metallation to sites in their vicinity. The rules which govern polar organometallic chemistry often are not dominated by the usual n-delocalization and inductive effects; dipolar interactions, chelation, polarization, etc. often can be much more important. This affords novel synthetic opportunities. A good example is the development of a basically new type of aromatic substitution chemistry not based on positively charged intermediates. Seebach's injunction, 'Thinking of polar organometallic compounds as carbanions is an impoverishment rather than a simplification' (International Symposium, Chemistry of Carbanions, Durham 1984), stresses the need to consider the metal not only as an integral, but perhaps also as the key component of these reagents. Rather than wandering off as solvated cations and acting as uninvolved spectators, the metals, rather than the anion moieties, can initiate and govern the subsequent reactions. To the founders of this field, e. g. Grignard, Ziegler, Gilman, Wittig, and their followers, the metal was critical. The title of Schlosser's book, 'Polare Organometalle', certainly was apt. 256 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Preparative Polar Organometallic Chemistry is a collection of laboratory procedures for the synthesis and functionalization of organoalkali and Grignard compounds. The second volume with methods for generation and transformation of compounds bearing the metal at an sp3 carbon complements the first in which the metal was bound to an sp2 carbon atom in the reagent. Synthetically important intermediates such as metallated S,S-acetales, imines, nitriles, isonitriles and ketones are illustrated. All procedures have been worked out in full detail and tested in the author's own laboratory. Both books are intended to be practical bench-top laboratory manuals for working organic chemists, from the student to the advanced scientist. 244 pp. Englisch.…

Condizione: New. Print on Demand pp. 244 49:B&W 6.14 x 9.21 in or 234 x 156 mm (Royal 8vo) Perfect Bound on White w/Gloss Lam.

Condizione: New. Print on Demand pp. 256 2 Figures, 67:B&W 6.69 x 9.61 in or 244 x 170 mm (Pinched Crown) Perfect Bound on White w/Gloss Lam.

Condizione: New. PRINT ON DEMAND pp. 244.

Condizione: New. PRINT ON DEMAND pp. 256.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Preparative Polar Organometallic Chemistry is a collection of laboratory procedures for the synthesis and functionalization of organoalkali and Grignard compounds. Both, Vol. 1 and Vol. 2 are intended to be practical bench-top laboratory manuals for . …

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Polar organometallic compounds are indispensable for the synthetic chemist. As this book shows, these almost ideal reagents are easy to prepare with high specificity under mild conditions and yet react quite readily with a great variety of substrates. Many .…