Facile syntheses and- structures of new metal-maleonitrilediselenolates [K([2.2.2]-cryptand)]3[Ag(Se2C2(CN)2)(Se6)], [K([2.2.2]-cryptand)]2[Ni(Se2C2(CN)2)2], and Ni(dppp)(Se2C2(CN)2]

Craig C. McLauchlan; James A. Ibers

doi:10.1021/ic9901719

Facile syntheses and- structures of new metal-maleonitrilediselenolates [K([2.2.2]-cryptand)]₃[Ag(Se₂C₂(CN)₂)(Se₆)], [K([2.2.2]-cryptand)]₂[Ni(Se₂C₂(CN)₂)₂], and Ni(dppp)(Se₂C₂(CN)₂]

Craig C. McLauchlan, James A. Ibers^*

^*Corresponding author for this work

Chemistry

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

Facile syntheses of [K([2.2.2]-cryptand)]₃Ag(Se₂C₂(CN)₂)(Se₆)] (1) and [K([2.2.2]-cryptand)]₂-[Ni(Se₂C₂(CN)₂)₂] (2) are achieved through reaction of polyselenides with KNH₂, [2.2.2]-cryptand, and AgBF₄ or Ni(dppp)Cl₂ in acetonitrile. The syntheses of 2 and Ni(dppp)(Se₂C₂(CN)₂) (3) may be achieved by reaction of 1 with NiCl₂ or Ni(dppp)Cl₂ in dmf. These compounds represent the first easily prepared metal-maleonitrilediselenolate derivatives.

Original language	English (US)
Pages (from-to)	1046-1048
Number of pages	3
Journal	Inorganic chemistry
Volume	39
Issue number	5
DOIs	https://doi.org/10.1021/ic9901719
State	Published - Mar 6 2000

ASJC Scopus subject areas

Inorganic Chemistry
Physical and Theoretical Chemistry

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10.1021/ic9901719

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title = "Facile syntheses and- structures of new metal-maleonitrilediselenolates [K([2.2.2]-cryptand)]3[Ag(Se2C2(CN)2)(Se6)], [K([2.2.2]-cryptand)]2[Ni(Se2C2(CN)2)2], and Ni(dppp)(Se2C2(CN)2]",

abstract = "Facile syntheses of [K([2.2.2]-cryptand)]3Ag(Se2C2(CN)2)(Se6)] (1) and [K([2.2.2]-cryptand)]2-[Ni(Se2C2(CN)2)2] (2) are achieved through reaction of polyselenides with KNH2, [2.2.2]-cryptand, and AgBF4 or Ni(dppp)Cl2 in acetonitrile. The syntheses of 2 and Ni(dppp)(Se2C2(CN)2) (3) may be achieved by reaction of 1 with NiCl2 or Ni(dppp)Cl2 in dmf. These compounds represent the first easily prepared metal-maleonitrilediselenolate derivatives.",

author = "McLauchlan, {Craig C.} and Ibers, {James A.}",

year = "2000",

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doi = "10.1021/ic9901719",

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volume = "39",

pages = "1046--1048",

journal = "Inorganic chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

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T1 - Facile syntheses and- structures of new metal-maleonitrilediselenolates [K([2.2.2]-cryptand)]3[Ag(Se2C2(CN)2)(Se6)], [K([2.2.2]-cryptand)]2[Ni(Se2C2(CN)2)2], and Ni(dppp)(Se2C2(CN)2]

AU - McLauchlan, Craig C.

AU - Ibers, James A.

PY - 2000/3/6

Y1 - 2000/3/6

N2 - Facile syntheses of [K([2.2.2]-cryptand)]3Ag(Se2C2(CN)2)(Se6)] (1) and [K([2.2.2]-cryptand)]2-[Ni(Se2C2(CN)2)2] (2) are achieved through reaction of polyselenides with KNH2, [2.2.2]-cryptand, and AgBF4 or Ni(dppp)Cl2 in acetonitrile. The syntheses of 2 and Ni(dppp)(Se2C2(CN)2) (3) may be achieved by reaction of 1 with NiCl2 or Ni(dppp)Cl2 in dmf. These compounds represent the first easily prepared metal-maleonitrilediselenolate derivatives.

AB - Facile syntheses of [K([2.2.2]-cryptand)]3Ag(Se2C2(CN)2)(Se6)] (1) and [K([2.2.2]-cryptand)]2-[Ni(Se2C2(CN)2)2] (2) are achieved through reaction of polyselenides with KNH2, [2.2.2]-cryptand, and AgBF4 or Ni(dppp)Cl2 in acetonitrile. The syntheses of 2 and Ni(dppp)(Se2C2(CN)2) (3) may be achieved by reaction of 1 with NiCl2 or Ni(dppp)Cl2 in dmf. These compounds represent the first easily prepared metal-maleonitrilediselenolate derivatives.

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Facile syntheses and- structures of new metal-maleonitrilediselenolates [K([2.2.2]-cryptand)]₃[Ag(Se₂C₂(CN)₂)(Se₆)], [K([2.2.2]-cryptand)]₂[Ni(Se₂C₂(CN)₂)₂], and Ni(dppp)(Se₂C₂(CN)₂]

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CCDC 143162: Experimental Crystal Structure Determination

CCDC 143163: Experimental Crystal Structure Determination

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Facile syntheses and- structures of new metal-maleonitrilediselenolates [K([2.2.2]-cryptand)]3[Ag(Se2C2(CN)2)(Se6)], [K([2.2.2]-cryptand)]2[Ni(Se2C2(CN)2)2], and Ni(dppp)(Se2C2(CN)2]

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CCDC 143162: Experimental Crystal Structure Determination

CCDC 143163: Experimental Crystal Structure Determination

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Facile syntheses and- structures of new metal-maleonitrilediselenolates [K([2.2.2]-cryptand)]₃[Ag(Se₂C₂(CN)₂)(Se₆)], [K([2.2.2]-cryptand)]₂[Ni(Se₂C₂(CN)₂)₂], and Ni(dppp)(Se₂C₂(CN)₂]