Pregled bibliografske jedinice broj: 81603
Molecular topology: The synthesis of a new class of rigid arc-shaped spacer molecules based on syn-facially fused norbornanes and 7-heteronorbornanes in which heterobridges are used to govern backbone curvature
Molecular topology: The synthesis of a new class of rigid arc-shaped spacer molecules based on syn-facially fused norbornanes and 7-heteronorbornanes in which heterobridges are used to govern backbone curvature // TETRAHEDRON LETTERS, 40 (1999), 21; 4111-4114 (međunarodna recenzija, članak, znanstveni)
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Naslov
Molecular topology: The synthesis of a new class of rigid arc-shaped spacer molecules based on syn-facially fused norbornanes and 7-heteronorbornanes in which heterobridges are used to govern backbone curvature
Autori
Warrener, Ronald, N. ; Margetić, Davor ; Sun, Guangxing, X. ; Amarasekara, Ananda, S. ; Foley, Patrick ; Butler, Douglas, N. ; Russell, Richard, A.
Izvornik
TETRAHEDRON LETTERS (0040-4039) 40
(1999), 21;
4111-4114
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
BUILDING-BLOCK; OLEFINS; ROUTE
Sažetak
Norbornadienes and 7-heteronorbornadienes are reacted with 7-oxa (or carba or aza) norbornene-fused cyclobutene epoxides (or aziridines) to produce hetero-bridged polynorbornane cycloadducts containing syn-facially arranged N,O (or C,N or C,O) bridges. New dual cyclobutene epoxides and dual cyclobutene aziridines are used to prepare multi-fused norbornanes having curved topology in which the heteroatoms modify the curvature in a predictable way C>N>O; AM1 modelling; of representative: [9]polynorbornanes is presented.
Izvorni jezik
Engleski
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
