Reactions of pentachloro-2-nitrobutadiene with some aliphatic and heterocyclic thiols and a crystallographic study

GRAPHICAL ABSTRACT

ABSTRACT

In this study, S-, S,S- and S,O-substituted novel nitrodiene compounds were synthesized. Cyclization products were formed when difunctional nucleophiles were used. The stereoisomerism of a heterocyclic nitrodiene is discussed with the help of XRD studies. The structures of all compounds were characterized by spectroscopic methods (FT-IR, ¹H NMR, ¹³C NMR, ¹⁹F NMR, MS) and microanalysis.

KEYWORDS:

• 2-nitro-butadiene
• thiols
• cyclization reaction
• crystal structure

Funding

We gratefully thank the Research Fund of Istanbul University for financial support of this work (Project Numbers: 13769, 42266, and 25467).