On the Scent of Dandelion Dendrimers. Part I. Cyclophosphazenic Hexapodanes as New Cores
- 1 April 1994
- journal article
- research article
- Published by Taylor & Francis in Phosphorus, Sulfur, and Silicon and the Related Elements
- Vol. 89 (1-4) , 47-56
- https://doi.org/10.1080/10426509408020431
Abstract
Aminolysis of N3P3Cl6 by long-chain diamines, H2N—(CH2) n —NH2 (n 6), leads regiospecifically to hexadangling (or hexapodanes) monomeric species provided it was achieved on alumina impregnated with potassium hydroxide. These reactions run instantaneously at room temperature. Such hexapodanes constitute starting materials (cores) for future design of spherical (i.e. aesthetically similar to dry dandelion flowers) cyclophosphazenic dendrimers.Keywords
This publication has 25 references indexed in Scilit:
- Crystal and molecular structure of the spiransa and dispiransa cyclophosphazenic derivatives from spermidine and spermine, N3P3Cl3[HN(CH2)3N(CH2)4NH] and N3P3Cl2[HN(CH2)3N(CH2)4N(CH2)3NH]Journal of Molecular Structure, 1989
- Spermine-linked cyclophosphazenes: new DISPIRANSA configurationsJournal of Molecular Structure, 1989
- Spermidine-linked cyclophosphazenes: new spiransa configurationsJournal of Molecular Structure, 1989
- Structure of the first genuine ansa derivative, N3P3Cl4[HN(CH2)2O(CH2)2NH]Acta Crystallographica Section C Crystal Structure Communications, 1988
- The way the three basic bricks of the B.A.S.I.C. (BINO-ANSA-SPIRO in cyclophosphazenes) game are built: a 121.5 mhz 31P NMR kinetic studyInorganica Chimica Acta, 1988
- An answer to the spiro versus ansa dilemma in cyclophosphazenesJournal of Molecular Structure, 1988
- An answer to the spiro versus ANSA dilemma in cyclophosphazenesJournal of Molecular Structure, 1987
- Attempts at the production of more selective antitumouralsJournal of Molecular Structure, 1986
- Attempts at the production of more selective antitumouralsJournal of Molecular Structure, 1984
- An answer to the spiro versus ansa dilemma in cyclophosphazenesJournal of Molecular Structure, 1984