Chemistry of pnictogen(III)-nitrogen ring systems.
This critical review covers significant recent advances in the chemistry of pnictogen(III)-nitrogen ring systems, also known as cyclopnict(III)azanes. The synthetic methodologies and reactions of the heavier pnictogen systems are compared with the well-developed chemistry of cyclophosph(III)azanes. Particular attention is focused on ring-oligomerization processes and the use of four-membered E(2)N(2) rings as building blocks for the synthesis of macrocyclic molecules. Main-group element and transition-metal complexes are also discussed (95 references).
Balakrishna
Maravanji S
MS
Department of Chemistry, University of Calgary, Calgary, Alberta, Canada T2N 1N4.
Eisler
Dana J
DJ
Chivers
Tristram
T
D000588:Amines / Q000737:chemistry*; D000965:Antimony / Q000737:chemistry; D001152:Arsenicals / Q000737:chemistry; D001729:Bismuth / Q000737:chemistry; D003500:Cyclization; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000138:chemical synthesis / Q000737:chemistry*; D009943:Organophosphorus Compounds / Q000138:chemical synthesis / Q000737:chemistry*; D013237:Stereoisomerism
D000588:Amines; D001152:Arsenicals; D009942:Organometallic Compounds; D009943:Organophosphorus Compounds; D000965:Antimony; D001729:Bismuth