Reaction of bis-(1,2-diphenylethylene-1,2-dithiolato)nickel with cumene hydroperoxide
✍ Scribed by Milan Hronec; ľuboš Malík; Andrej Staško
- Publisher
- Elsevier Science
- Year
- 1985
- Weight
- 505 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0304-5102
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The title compound, (C~5~H~12~N)~2~[Ni(C~4~N~2~S~2~)~2~], is a new [Ni(mnt)~2~]^2−^ salt (mnt^2−^ is 1,2-dicyanoethene-1,2-dithiolate) with piperidinium [(PIH)^+^] cations. The Ni^II^ ion lies on an inversion centre and the asymmetric unit contains a (PIH)^+^ cation and one half of the [Ni(mnt)~2~]^
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.006 A Ê R factor = 0.055 wR factor = 0.133 Data-to-parameter ratio = 15.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title salt, (C~25~H~21~FP)~2~[Ni(C~4~N~2~S~2~)~2~], the Ni^II^ ion lies on an inversion centre and the [Ni(mnt)~2~]^2−^ anion (mnt is maleonitriledithiolate) exhibits a square-planar coordination geometry. The (3-fluorobenzyl)triphenylphosphonium cation adopts a conformation in which the four
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