Issue 6, 1991
From the journal:

Journal of the Chemical Society, Chemical Communications

The kinetics of the quantitative, symmetry allowed, reverse electron demand cycloadditions of the pseudo-1,3-dipole SNS+ with alkynes and nitriles; the preparation and X-ray crystal structures of NCCSNSCHAsF6 and SNSNC–CNSNS(AsF6)2: the precursor to a new class of S2N2C–CN2S2n+(n= 0,1,2) bicyclics

Simon Parsons,   Jack Passmore,   Melbourne J. Schriver  and  Peter S. White  

Abstract

The rates of cycloaddition reactions of SNSAsF6 with alkynes and nitriles increase as the ionization potential (Ei) of the triple bond decreases, and accordingly reaction with HCCCN occurs preferentially at the CC bond; however, it reacts with NCCN quantitatively to give the dication ([graphic omitted])22+, from which several members of a new family of S2N2C–CN2S2n+(n= 0,1,2) bicyclics have been prepared.

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Article information

DOI
https://doi.org/10.1039/C39910000369
Article type
Paper

J. Chem. Soc., Chem. Commun., 1991, 369-371

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The kinetics of the quantitative, symmetry allowed, reverse electron demand cycloadditions of the pseudo-1,3-dipole SNS+ with alkynes and nitriles; the preparation and X-ray crystal structures of NCCSNSCHAsF6 and SNSNC–CNSNS(AsF6)2: the precursor to a new class of S2N2C–CN2S2n+(n= 0,1,2) bicyclics

S. Parsons, J. Passmore, M. J. Schriver and P. S. White, J. Chem. Soc., Chem. Commun., 1991, 369 DOI: 10.1039/C39910000369

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