✦ LIBER ✦

An ESR study of the polymerization of tetrahydrofuran with simple inorganic cations containing sulphur and nitrogen

✍ Scribed by Shirley A. Fairhurst; Alan Hulme-Lowe; Karen M. Johnson; Leslie H. Sutcliffe; Jack Passmore; Melbourne J. Schriver

Publisher: John Wiley and Sons
Year: 1985
Tongue: English
Weight: 363 KB
Volume: 23
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1260231008

No coin nor oath required. For personal study only.

✦ Synopsis

The cations of NS,+.AsF,-, N(SCl),+.AsF,-and NS+.AsF,-have been shown to be efficient initiators for the polymerization of tetrahydrofuran. The former two salts were found, by electron spin resonance spectroscopy, to produce remarkably high concentrations of persistent free radicals which have been identified as being entirely inorganic, namely N,S," and, more tentatively, N2&+'. A mechanism for generation of the radicals is proposed.

📜 SIMILAR VOLUMES

An ESR Study of the Radical Cations of T

An ESR Study of the Radical Cations of Tetrathiafulvalene (TTF) and Electron Donors Containing the TTF Moiety

✍ Luka Ćavara; Fabian Gerson; Dwaine O. Cowan; Knud Lerstrup 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 German ⚖ 619 KB

Hyperfine data and g factors are reported for the radical cations of tetrdthiafuivalene (TTF; 1) and of its derivatives 2-13. From the intense satellite spectra of lt-13f not only the coupling constants of the 33S isotopes in the TTF moiety could be determined, but also, in favourable cases, those o

The study of coordination state for 1:1

The study of coordination state for 1:1 molecular complexes of AsCl3 and SbCI3 with donors containing nitrogen or sulphur by means of NQR

✍ Tsutomu Okuda; Shinei Gima; Hideta Ishihara; Hisao Negita 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 549 KB

Crystal and Species Engineering with Sem

Crystal and Species Engineering with Semi-Flexible Nitrogen Containing Organic Cations: Generation of [H13O6]+ Ions with the Unfavored Unbranched Topology by Enclosing Hydrochloric Acid in a Porous Inorganic-Organic Hybrid Material.

✍ J. Graf; W. Frank 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 71 KB 👁 1 views

On a Simple Nonisothermal Adsorption Exp

On a Simple Nonisothermal Adsorption Experiment with Organic Vapors and an Inertial Microbalance To Study the Surface Properties of Hybrid (Organic/Inorganic) Porous Materials

✍ Gustavo Larsen; Hugo S. Silva; Rosa Venturini de Silva 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 61 KB

A nonisothermal adsorption experiment using a controlled flow of cyclopentane in the 333-313 K range is used to simultaneously estimate the specific surface area and micropore volume of a hybrid (organic/inorganic) alcogel. For reference, the method is also applied to an all-inorganic material with

ChemInform Abstract: New Classes of Olig

ChemInform Abstract: New Classes of Oligonuclear Platinum-Thallium Compounds with a Direct Metal—Metal Bond. Part 4. Tl—Pt(CN)5 in the Solid State — A Multimethod Study of an Unusual Compound Containing Inorganic Wires.

✍ Farideh Jalilehvand; Lars Eriksson; Julius Glaser; Makhail Maliarik; Janos Mink; 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v