267421-37-4Relevant articles and documents
Synthesis of functionalised (triorganostannyl)tetrazoles: Supramolecular structures of w-[2-(triorganostannyl)tetrazol-5-yl]-pyridine (n -2, 3 or 4)1
Bhandari, Sonali,Frost, Christopher G.,Hague, Catherine E.,Mahon, Mary F.,Molloy, Kieranc
, p. 663 - 669 (2007/10/03)
Six pyridine-substituted triorganostannyltetrazoles, /i-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4; R = Et or Bu), have been synthesized by a cycloaddition method involving R3SnN3 and w-cyanopyridine. 1,7-Bis[2-{(triorganostannyl)tetrazol-5-yl}phenyl]-l,4,7-trioxaheptane has been synthesized by the cycloaddition of tributyltin azide and 1,7-di(2-cyanophenyl)-1,4,7-trioxaheptane. The crystal structures of 3-(EtjSnN4C)C5H4N-H2O, 4-(Et3SnN4C)C5H4N and 4-(Bu3SnN4C)C5H4N-2H 2O, have been determined. While the first and third are three-dimensional arrays held together by hydrogen bonds, the supramolecular structure of the anhydrous second consists of one-dimensional helical polymers. The Royal Society of Chemistry 2000.