ernst schaumann (75 resultados)

Hardcover. Condición: Very Good. 265 pp. Topics in Current Chemistry. Rubber-stamped on front free endpaper. book.

Condición: New. pp. 200.

Condición: New. pp. 200 52:B&W 6.14 x 9.21in or 234 x 156mm (Royal 8vo) Case Laminate on White w/Gloss Lam.

Condición: New. pp. 200.

8°, 355 S., OHLwd. Ecken bestoßen, Einband und Vorsätze etwas fleckig, sonst gut erhalten.

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

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Condición: New. Brand New! Fast Delivery This is an International Edition and ship within 24-48 hours. Deliver by FedEx and Dhl, & Aramex, UPS, & USPS and we do accept APO and PO BOX Addresses. Order can be delivered worldwide within 6-10 days and we do have flat rate for up to 2LB. Extra shipping charges will be requested if the Book weight is more than 5 LB. This Item May be shipped from India, United states & United Kingdom. Depending on your location and availability.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. 3131016140. A near fine ex lib. hardcover. Text in English. 866 pages, refs, illustrated with tables and diagrams. One of five volumes covering the chemistry of six-membered hetarenes. Deals with diazines containing at least one oxygen, sulfur or nitrogen atom. This includes the porphyrin family as well as the chemistry of phthalocyanines and congeners. Contents appears unread clean, tight and bright. Book.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. 3131015942. A near fine ex lib. hardcover. Text in English. 949 pages, refs, illustrated with tables and diagrams. One of five volumes covering the chemistry of six-membered hetarenes. Deals with diazines with pyrido or diazino annulation and all possible examples of six-membered formally conjugated ring systems with at least three oxygen, sulfur or nitrogen atoms. Contents appears unread clean, tight and bright. Book.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. 3131119241. A near fine ex lib. hardcover. Text in English. 564 pages, refs, illustrated with tables and diagrams. One of five volumes covering the chemistry of six-membered hetarenes. Deals with areno-annulated 1,3- and 1,4-diazines. Contents appears unread clean, tight and bright. Book.

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

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

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. 3131016248. A near fine ex lib. hardcover. Text in English. 612 pages, refs, illustrated. One of five volumes covering the chemistry of six-membered hetarenes. This Index volume contains both author and compound indexes. Contents appears unread clean, tight and bright. Contains original Blackwell invoice. Book.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. 3137783046. A near fine ex lib. hardcover. Text in English. 386 pages, refs, illustrated with tables and diagrams. One of five volumes covering the chemistry of six-membered hetarenes. Deals with six-membered hetarenes containing two nitrogen atoms (diazenes) and areno-annulated derivatives, except for pyridazines which are covered in E9a. A separate chapter is devoted to the chemistry of purines. Contents appears unread clean, tight and bright. Book.

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

Condición: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

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

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

Condición: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condición: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condición: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

XIX, 536 S. hardcover Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Science of synthesis, 2010,2. Sprache: Englisch.

Methods of Organic Chemistry (Houben-Weyl), additional and supplementary volumes to the 4th edition, volume E 9e. Pages clean; binding tight; dust jacket protected in removable clear film. Text in English. Used - Very Good. VG hardback in VG dust jacket Used - Very Good. VG hardback in VG dust jacket.

Taschenbuch. Condición: Neu. Sulfur-Mediated Rearrangements II | Ernst Schaumann | Taschenbuch | xi | Englisch | 2010 | Springer-Verlag GmbH | EAN 9783642087783 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Taschenbuch. Condición: Neu. Sulfur-Mediated Rearrangements I | Ernst Schaumann | Taschenbuch | xii | Englisch | 2010 | Springer-Verlag GmbH | EAN 9783642087776 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Condición: Sehr gut. Zustand: Sehr gut | Seiten: 280 | Sprache: Englisch | Produktart: Bücher | [2,3]-Sigmatropic RearrangementsofAllylic Sulfur Compounds M. Reggelin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 [2,3]-SigmatropicRearrangementsofPropargylicandAllenicSystems S. Braverman·M. Cherkinsky. . . . . . . . . . . . . . . . . . . . . . . 67 SulfurParticipation in[3,3]-Sigmatropic Rearrangements R. FernándezdelaPradilla·M. Tortosa·A. Viso. . . . . . . . . . . . . 103 Thione-ThiolRearrangement: Miyazaki-Newman-KwartRearrangementandOthers C. Zonta·O. DeLucchi·R. Volpicelli·L. Cotarca. . . . . . . . . . . . . 131 TheSmilesRearrangement andtheJulia-Kocienski Ole?nationReaction K. Plesniak·A. Zarecki·J. Wicha . . . . . . . . . . . . . . . . . . . . . 163 AuthorIndexVolumes251-275. . . . . . . . . . . . . . . . . . . . . . 251 Subject Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263 ContentsofVolume274 Sulfur-MediatedRearrangementsI Volume Editor: Ernst Schaumann ISBN: 978-3-540-68097-0 SulfurisMoreThantheFatBrotherofOxygen. AnOverviewofOrganosulfurChemistry E.

Buch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - In their analysis of experiments and in their planning of syntheses, organic chemistsconsciouslyorunconsciouslytendtousetheprincipleofleastmotion, thechemicalequivalentofOccam srazor. Inrearrangementreactionsthispr- ciple is violated and may make rearrangements problematic reactions. At the sametime,thereisalwaysfascinationintheunexpectedandsorearrangement reactionsarealsoanattractive eldofstudy. Consequently, ourunderstanding of rearrangement reactions is now quite advanced and allows strategic uses in organic synthesis. Here, a helpful tool that may easily be overlooked is thein uence oforganosulfurfunctionalitiesontheserearrangements. Infact, the presence of sulfur may make rearrangements predictable and productive or allow speci c transformations which would otherwise require a tedious synthetic detour. The present account is meant to spread this knowledge. In addition, an introductory chapter gives a survey of the basics of organosulfur chemistry to put the information in the individual chapters into perspective and to help readers who are less familiar with the peculiarities of sulfur in an organicenvironment. Theamountofmaterialrequiringcoveragewassovastthatthevolumehadto besplitintotwoparts. Wehopethatreaderswillappreciatethecomprehensive and up-to-date information on sulfur-mediated rearrangements. Fortunately, leading experts were available to write the individual chapters and provide state-of-the-artreviews ofthecurrent researchonsulfur-mediated rearran- ments. It was a pleasure to work with these colleagues and I appreciate their involvement in spite of many other obligations. This volume should help the chemical community in their synthetic workand so it was worththe effort. Clausthal-Zellerfeld, February2007 Ernst Schaumann Contents [2,3]-Sigmatropic RearrangementsofAllylic Sulfur Compounds M. Reggelin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 [2,3]-SigmatropicRearrangementsofPropargylicandAllenicSystems S. Braverman M. Cherkinsky. . . . . . . . . . . . . . . . . . . . . . . 67 SulfurParticipation in[3,3]-Sigmatropic Rearrangements R. FernándezdelaPradilla M. Tortosa A. Viso. . . . . . . . . . . . . 103 Thione ThiolRearrangement: Miyazaki Newman KwartRearrangementandOthers C. Zonta O. DeLucchi R. Volpicelli L. Cotarca. . . . . . . . . . . . . 131 TheSmilesRearrangement andtheJulia Kocienski Ole nationReaction K. Plesniak A. Zarecki J. Wicha . . . . . . . . . . . . . . . . . . . . . 163 AuthorIndexVolumes251 275. . . . . . . . . . . . . . . . . . . . . . 251 Subject Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263 ContentsofVolume274 Sulfur-MediatedRearrangementsI Volume Editor: Ernst Schaumann ISBN: 978-3-540-68097-0 SulfurisMoreThantheFatBrotherofOxygen. AnOverviewofOrganosulfurChemistry E.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - In their analysis of experiments and in their planning of syntheses, organic chemistsconsciouslyorunconsciouslytendtousetheprincipleofleastmotion, thechemicalequivalentofOccam srazor. Inrearrangementreactionsthispr- ciple is violated and may make rearrangements problematic reactions. At the sametime,thereisalwaysfascinationintheunexpectedandsorearrangement reactionsarealsoanattractive eldofstudy. Consequently, ourunderstanding of rearrangement reactions is now quite advanced and allows strategic uses in organic synthesis. Here, a helpful tool that may easily be overlooked is thein uence oforganosulfurfunctionalitiesontheserearrangements. Infact, the presence of sulfur may make rearrangements predictable and productive or allow speci c transformations which would otherwise require a tedious synthetic detour. The present account is meant to spread this knowledge. In addition, an introductory chapter gives a survey of the basics of organosulfur chemistry to put the information in the individual chapters into perspective and to help readers who are less familiar with the peculiarities of sulfur in an organicenvironment. Theamountofmaterialrequiringcoveragewassovastthatthevolumehadto besplitintotwoparts. Wehopethatreaderswillappreciatethecomprehensive and up-to-date information on sulfur-mediated rearrangements. Fortunately, leading experts were available to write the individual chapters and provide state-of-the-artreviews ofthecurrent researchonsulfur-mediated rearran- ments. It was a pleasure to work with these colleagues and I appreciate their involvement in spite of many other obligations. This volume should help the chemical community in their synthetic workand so it was worththe effort. Clausthal-Zellerfeld, October 2006 Ernst Schaumann Contents SulfurisMoreThantheFatBrotherofOxygen. AnOverviewofOrganosulfurChemistry E. Schaumann. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 RecentAdvancesinPummererReactions S. Akai Y. Kita . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 1,2-SulfurMigrations A. W. Sromek V. Gevorgyan. . . . . . . . . . . . . . . . . . . . . . . . 77 1,3-SulfurShifts:MechanismandSyntheticUtility S. K. Bur. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 AuthorIndexVolumes251 274. . . . . . . . . . . . . . . . . . . . . . 173 Subject Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 ContentsofVolume275 Sulfur-MediatedRearrangementsII Volume Editor: Ernst Schaumann ISBN: 978-3-540-68099-4 [2,3]-Sigmatropic RearrangementsofAllylic Sulfur Compounds M. Reggelin [2,3]Sigmatropic RearrangementsofPropargylic andAllenicSystems S. Braverman M.