An isolable magnesium diphosphaethynolate complex

Dominikus Heift; Robert J. Gilliard Jr.; Zoltán Benko; Jerod M. Keiser; Arnold L. Rheingold; Hansjörg Grutzmacher; John D. Protasiewicz

doi:10.1039/c7dt04539e

An isolable magnesium diphosphaethynolate complex

Dominikus Heift
, Robert J. Gilliard Jr.
, Zoltán Benko
, Jerod M. Keiser
, Arnold L. Rheingold
, Hansjörg Grutzmacher
, John D. Protasiewicz

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

Abstract

The reaction of magnesium chloride with two equivalents of sodium phosphaethynolate, NaOCP?(dioxane)2.5 (1), yields a magnesium diphosphaethynolate complex, (THF)4Mg(OCP)2 (3). The formation of compound 3 goes through a monosubstituted chloromagnesium phosphaethynolate Mg(OCP)Cl (2). The structure of 3 was determined via a single crystal X-ray diffraction study. For comparison, we also report the structure of a monomeric sodium phosphaethynolate complex, Na(OCP)(dibenzo-18-crown-6) (4).

Original language	English
Pages (from-to)	666-669
Journal	Dalton Transactions
Volume	47
Issue number	3
Early online date	8 Dec 2017
DOIs	https://doi.org/10.1039/c7dt04539e
Publication status	Published - 21 Jan 2018

Bibliographical note

Note: This work was supported by the National Science Foundation [grant number: CHE-1464855], the ETH Zürich and the Swiss National Science Foundation (SNF), the UNCF-Merck Fellowship program, the Ford Foundation, a European UnionCOFUND/Durham Junior Research Fellowship under EU grant agreement number 609412, NKFIH (PD 116329) and the János Balyai Research Fellowship.

Keywords

Chemistry

Access to Document

10.1039/c7dt04539e

Heift-D-47202-VoRFinal published version, 844 KBLicence: CC BY-NC

https://doi.org/10.1039/c7dt04539e

Cite this

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title = "An isolable magnesium diphosphaethynolate complex",

abstract = "The reaction of magnesium chloride with two equivalents of sodium phosphaethynolate, NaOCP?(dioxane)2.5 (1), yields a magnesium diphosphaethynolate complex, (THF)4Mg(OCP)2 (3). The formation of compound 3 goes through a monosubstituted chloromagnesium phosphaethynolate Mg(OCP)Cl (2). The structure of 3 was determined via a single crystal X-ray diffraction study. For comparison, we also report the structure of a monomeric sodium phosphaethynolate complex, Na(OCP)(dibenzo-18-crown-6) (4).",

keywords = "Chemistry",

author = "Dominikus Heift and \{Gilliard Jr.\}, \{Robert J.\} and Zolt{\'a}n Benko and Keiser, \{Jerod M.\} and Rheingold, \{Arnold L.\} and Hansj{\"o}rg Grutzmacher and Protasiewicz, \{John D.\}",

note = "Note: This work was supported by the National Science Foundation [grant number: CHE-1464855], the ETH Z{\"u}rich and the Swiss National Science Foundation (SNF), the UNCF-Merck Fellowship program, the Ford Foundation, a European UnionCOFUND/Durham Junior Research Fellowship under EU grant agreement number 609412, NKFIH (PD 116329) and the J{\'a}nos Balyai Research Fellowship.",

year = "2018",

month = jan,

day = "21",

doi = "10.1039/c7dt04539e",

language = "English",

volume = "47",

pages = "666--669",

journal = "Dalton Transactions",

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T1 - An isolable magnesium diphosphaethynolate complex

AU - Heift, Dominikus

AU - Gilliard Jr., Robert J.

AU - Benko, Zoltán

AU - Keiser, Jerod M.

AU - Rheingold, Arnold L.

AU - Grutzmacher, Hansjörg

AU - Protasiewicz, John D.

N1 - Note: This work was supported by the National Science Foundation [grant number: CHE-1464855], the ETH Zürich and the Swiss National Science Foundation (SNF), the UNCF-Merck Fellowship program, the Ford Foundation, a European UnionCOFUND/Durham Junior Research Fellowship under EU grant agreement number 609412, NKFIH (PD 116329) and the János Balyai Research Fellowship.

PY - 2018/1/21

Y1 - 2018/1/21

N2 - The reaction of magnesium chloride with two equivalents of sodium phosphaethynolate, NaOCP?(dioxane)2.5 (1), yields a magnesium diphosphaethynolate complex, (THF)4Mg(OCP)2 (3). The formation of compound 3 goes through a monosubstituted chloromagnesium phosphaethynolate Mg(OCP)Cl (2). The structure of 3 was determined via a single crystal X-ray diffraction study. For comparison, we also report the structure of a monomeric sodium phosphaethynolate complex, Na(OCP)(dibenzo-18-crown-6) (4).

AB - The reaction of magnesium chloride with two equivalents of sodium phosphaethynolate, NaOCP?(dioxane)2.5 (1), yields a magnesium diphosphaethynolate complex, (THF)4Mg(OCP)2 (3). The formation of compound 3 goes through a monosubstituted chloromagnesium phosphaethynolate Mg(OCP)Cl (2). The structure of 3 was determined via a single crystal X-ray diffraction study. For comparison, we also report the structure of a monomeric sodium phosphaethynolate complex, Na(OCP)(dibenzo-18-crown-6) (4).

KW - Chemistry

U2 - 10.1039/c7dt04539e

DO - 10.1039/c7dt04539e

M3 - Article

SN - 1477-9226

VL - 47

SP - 666

EP - 669

JO - Dalton Transactions

JF - Dalton Transactions

IS - 3

ER -

An isolable magnesium diphosphaethynolate complex

Abstract

Bibliographical note

Keywords

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