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Synthesis and reactivity of novel sulfur pentafluorides-Effect of the SF5 group on reactivity of nitrobenzenes in nucleophilic substitution
- 1.0474386 - ÚOCHB 2018 RIV GB eng J - Journal Article
Beier, Petr
Synthesis and reactivity of novel sulfur pentafluorides-Effect of the SF5 group on reactivity of nitrobenzenes in nucleophilic substitution.
Phosphorus, Sulfur and Silicon and the Related Elements. Roč. 192, č. 2 (2017), s. 212-215. ISSN 1042-6507. E-ISSN 1563-5325.
[International Symposium on the Organic Chemistry of Sulfur (ISOCS) /27./. Jena, 26.07.2016-29.07.2016]
Institutional support: RVO:61388963
Keywords : nucleophilic substitution * sulfur * fluorine * reaction rate
OECD category: Organic chemistry
Impact factor: 0.674, year: 2017
The latest achievements in the synthesis of aromatic and heteroaromatic pentafluorosulfanyl-substituted compounds by nucleophilic substitution approach are summarized. The effect of the SF5 group on relative reactivities in a model vicarious nucleophilic substitution (VNS) is, reported. The pentafluorosulfanyl group was found to activate nitrobenzenes for VNS more strongly than trifluoromethyl or cyano groups.
Permanent Link: http://hdl.handle.net/11104/0271448
Number of the records: 1