A novel MNOP3 metallacycle. Crystal and Molecular Structure of cis-[PtCl2{Ph2POP(Ph)2NPPh2-P,P].

Alexandra Martha Zoya Slawin; MB Smith; John Derek Woollins

A novel MNOP3 metallacycle. Crystal and Molecular Structure of cis-[PtCl₂{Ph₂POP(Ph)₂NPPh_2-P,P].

Alexandra Martha Zoya Slawin, MB Smith, John Derek Woollins

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

Abstract

Thermolysis of cis-[PtCl2{Ph(2)PNHP(O)Ph(2)-P}(2)] (1) in refluxing xylene gives cis-[PtCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (2) containing the first example of an MNOP(3) metallacycle. Compound 2 has been characterized by multinuclear NMR spectroscopy (H-1, P-31-{H-1} and Pt-195-{H-1}), IR spectroscopy and X-ray crystallography. The related palladium(II) complex cis-[PdCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (3) was similarly prepared. (C) 1997 Elsevier Science Ltd.

Original language	English
Pages (from-to)	1563-1566
Number of pages	4
Journal	Polyhedron
Volume	16
Publication status	Published - 1997

Keywords

metallacycle
synthesis
X-ray structure
mixed P(III)-P(V) ligand
POLYFUNCTIONAL MOLECULES
PHOSPHAZENE ANION
COMPLEXES
PALLADIUM(II)
CHEMISTRY

Cite this

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title = "A novel MNOP3 metallacycle. Crystal and Molecular Structure of cis-[PtCl2{Ph2POP(Ph)2NPPh2-P,P].",

abstract = "Thermolysis of cis-[PtCl2{Ph(2)PNHP(O)Ph(2)-P}(2)] (1) in refluxing xylene gives cis-[PtCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (2) containing the first example of an MNOP(3) metallacycle. Compound 2 has been characterized by multinuclear NMR spectroscopy (H-1, P-31-{H-1} and Pt-195-{H-1}), IR spectroscopy and X-ray crystallography. The related palladium(II) complex cis-[PdCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (3) was similarly prepared. (C) 1997 Elsevier Science Ltd.",

keywords = "metallacycle, synthesis, X-ray structure, mixed P(III)-P(V) ligand, POLYFUNCTIONAL MOLECULES, PHOSPHAZENE ANION, COMPLEXES, PALLADIUM(II), CHEMISTRY",

author = "Slawin, {Alexandra Martha Zoya} and MB Smith and Woollins, {John Derek}",

year = "1997",

language = "English",

volume = "16",

pages = "1563--1566",

journal = "Polyhedron",

issn = "0277-5387",

publisher = "Elsevier",

}

TY - JOUR

T1 - A novel MNOP3 metallacycle. Crystal and Molecular Structure of cis-[PtCl2{Ph2POP(Ph)2NPPh2-P,P].

AU - Slawin, Alexandra Martha Zoya

AU - Smith, MB

AU - Woollins, John Derek

PY - 1997

Y1 - 1997

N2 - Thermolysis of cis-[PtCl2{Ph(2)PNHP(O)Ph(2)-P}(2)] (1) in refluxing xylene gives cis-[PtCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (2) containing the first example of an MNOP(3) metallacycle. Compound 2 has been characterized by multinuclear NMR spectroscopy (H-1, P-31-{H-1} and Pt-195-{H-1}), IR spectroscopy and X-ray crystallography. The related palladium(II) complex cis-[PdCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (3) was similarly prepared. (C) 1997 Elsevier Science Ltd.

AB - Thermolysis of cis-[PtCl2{Ph(2)PNHP(O)Ph(2)-P}(2)] (1) in refluxing xylene gives cis-[PtCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (2) containing the first example of an MNOP(3) metallacycle. Compound 2 has been characterized by multinuclear NMR spectroscopy (H-1, P-31-{H-1} and Pt-195-{H-1}), IR spectroscopy and X-ray crystallography. The related palladium(II) complex cis-[PdCl2{Ph(2)POP(Ph)(2)NPPh(2)-P,P'}] (3) was similarly prepared. (C) 1997 Elsevier Science Ltd.

KW - metallacycle

KW - synthesis

KW - X-ray structure

KW - mixed P(III)-P(V) ligand

KW - POLYFUNCTIONAL MOLECULES

KW - PHOSPHAZENE ANION

KW - COMPLEXES

KW - PALLADIUM(II)

KW - CHEMISTRY

UR - http://www.scopus.com/inward/record.url?scp=0040238374&partnerID=8YFLogxK

M3 - Article

SN - 0277-5387

VL - 16

SP - 1563

EP - 1566

JO - Polyhedron

JF - Polyhedron

ER -

A novel MNOP3 metallacycle. Crystal and Molecular Structure of cis-[PtCl₂{Ph₂POP(Ph)₂NPPh_2-P,P].

Abstract

Keywords

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