Organometallic Macrocycle Chemistry .2. Synthesis of Organometallic (trithiacyclononane)ruthenium(ii) Complexes

J CANNADINE; A HECTOR; AF HILL

doi:10.1021/om00043a001

Organometallic Macrocycle Chemistry .2. Synthesis of Organometallic (trithiacyclononane)ruthenium(ii) Complexes

J CANNADINE, A HECTOR, AF HILL

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Abstract

The reactions of 1,4,7-trithiacyclononane (9-S3) with the coordinatively unsaturated-sigma-vinyl complexes [Ru(CH=CHR)Cl(CO)PPh3)2] (R = H, C4H9, C6H4Me-4) proceed with loss of a chloride and a phosphine ligand from the coordination sphere to provide the salts [Ru-(CR=CHR)(CO)(PPh3)(9-S3)]Cl (isolated as AsF6- salts) in high yield. Similar treatment of the complex [Ru-(C6H4Me-4)Cl(CO)(PPh3)2] leads to the related sigma-tolyl derivative [Ru(C6H4Me-4)(CO)(PPh3)(9-S3)]Cl. The analogous reactions of 9-S3 with the related thiocarbonyl complexes [Ru(CR=CHPh)Cl(CS)(PPh3)2] (R = H, Ph) and [Ru{C(CO2Me)=CHCO2Me}Cl(CS)(PPh3)2] provide the cationic complexes [Ru(eta-2-SCCR=CHR)(PPh3)(9-S3)]+ and [Ru{C(C(CO2Me)=CHCO2Me}(CS)(PPh3)(9-S3)]+, the former via vinyl-thiocarbonyl ligand coupling.

Original language	English
Pages (from-to)	2323-2324
Number of pages	2
Journal	Organometallics
Volume	11
Issue number	7
DOIs	https://doi.org/10.1021/om00043a001
Publication status	Published - Jul 1992
Externally published	Yes

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title = "Organometallic Macrocycle Chemistry .2. Synthesis of Organometallic (trithiacyclononane)ruthenium(ii) Complexes",

abstract = "The reactions of 1,4,7-trithiacyclononane (9-S3) with the coordinatively unsaturated-sigma-vinyl complexes [Ru(CH=CHR)Cl(CO)PPh3)2] (R = H, C4H9, C6H4Me-4) proceed with loss of a chloride and a phosphine ligand from the coordination sphere to provide the salts [Ru-(CR=CHR)(CO)(PPh3)(9-S3)]Cl (isolated as AsF6- salts) in high yield. Similar treatment of the complex [Ru-(C6H4Me-4)Cl(CO)(PPh3)2] leads to the related sigma-tolyl derivative [Ru(C6H4Me-4)(CO)(PPh3)(9-S3)]Cl. The analogous reactions of 9-S3 with the related thiocarbonyl complexes [Ru(CR=CHPh)Cl(CS)(PPh3)2] (R = H, Ph) and [Ru{C(CO2Me)=CHCO2Me}Cl(CS)(PPh3)2] provide the cationic complexes [Ru(eta-2-SCCR=CHR)(PPh3)(9-S3)]+ and [Ru{C(C(CO2Me)=CHCO2Me}(CS)(PPh3)(9-S3)]+, the former via vinyl-thiocarbonyl ligand coupling.",

keywords = "Thiocarbonyl complexes",

author = "J CANNADINE and A HECTOR and AF HILL",

year = "1992",

month = jul,

doi = "10.1021/om00043a001",

language = "English",

volume = "11",

pages = "2323--2324",

journal = "Organometallics",

issn = "0276-7333",

publisher = "American Chemical Society",

number = "7",

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TY - JOUR

T1 - Organometallic Macrocycle Chemistry .2. Synthesis of Organometallic (trithiacyclononane)ruthenium(ii) Complexes

AU - CANNADINE, J

AU - HECTOR, A

AU - HILL, AF

PY - 1992/7

Y1 - 1992/7

N2 - The reactions of 1,4,7-trithiacyclononane (9-S3) with the coordinatively unsaturated-sigma-vinyl complexes [Ru(CH=CHR)Cl(CO)PPh3)2] (R = H, C4H9, C6H4Me-4) proceed with loss of a chloride and a phosphine ligand from the coordination sphere to provide the salts [Ru-(CR=CHR)(CO)(PPh3)(9-S3)]Cl (isolated as AsF6- salts) in high yield. Similar treatment of the complex [Ru-(C6H4Me-4)Cl(CO)(PPh3)2] leads to the related sigma-tolyl derivative [Ru(C6H4Me-4)(CO)(PPh3)(9-S3)]Cl. The analogous reactions of 9-S3 with the related thiocarbonyl complexes [Ru(CR=CHPh)Cl(CS)(PPh3)2] (R = H, Ph) and [Ru{C(CO2Me)=CHCO2Me}Cl(CS)(PPh3)2] provide the cationic complexes [Ru(eta-2-SCCR=CHR)(PPh3)(9-S3)]+ and [Ru{C(C(CO2Me)=CHCO2Me}(CS)(PPh3)(9-S3)]+, the former via vinyl-thiocarbonyl ligand coupling.

AB - The reactions of 1,4,7-trithiacyclononane (9-S3) with the coordinatively unsaturated-sigma-vinyl complexes [Ru(CH=CHR)Cl(CO)PPh3)2] (R = H, C4H9, C6H4Me-4) proceed with loss of a chloride and a phosphine ligand from the coordination sphere to provide the salts [Ru-(CR=CHR)(CO)(PPh3)(9-S3)]Cl (isolated as AsF6- salts) in high yield. Similar treatment of the complex [Ru-(C6H4Me-4)Cl(CO)(PPh3)2] leads to the related sigma-tolyl derivative [Ru(C6H4Me-4)(CO)(PPh3)(9-S3)]Cl. The analogous reactions of 9-S3 with the related thiocarbonyl complexes [Ru(CR=CHPh)Cl(CS)(PPh3)2] (R = H, Ph) and [Ru{C(CO2Me)=CHCO2Me}Cl(CS)(PPh3)2] provide the cationic complexes [Ru(eta-2-SCCR=CHR)(PPh3)(9-S3)]+ and [Ru{C(C(CO2Me)=CHCO2Me}(CS)(PPh3)(9-S3)]+, the former via vinyl-thiocarbonyl ligand coupling.

KW - Thiocarbonyl complexes

UR - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=anu_research_portal_plus2&SrcAuth=WosAPI&KeyUT=WOS:A1992JD62200001&DestLinkType=FullRecord&DestApp=WOS_CPL

U2 - 10.1021/om00043a001

DO - 10.1021/om00043a001

M3 - Comment/debate

SN - 0276-7333

VL - 11

SP - 2323

EP - 2324

JO - Organometallics

JF - Organometallics

IS - 7

ER -

Organometallic Macrocycle Chemistry .2. Synthesis of Organometallic (trithiacyclononane)ruthenium(ii) Complexes

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