High Pressure Liquid Chromatographic Separations of Some Rhodium and Iridium Triphenylphosphine Complexes

Clay T. Enos; Gregory L. Geoffrey; Terence H. Risby

doi:10.1021/ac60371a016

High Pressure Liquid Chromatographic Separations of Some Rhodium and Iridium Triphenylphosphine Complexes

Clay T. Enos, Gregory L. Geoffrey, Terence H. Risby

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

Abstract

High pressure liquid chromatography has been used to effect the separation of trans-[RhCl(CO)(PPh₃)₂], trans-[Ir-Cl(CO)(PPh₃)₂], [IrCl(O₂)(CO)(PPh₃)₂], and PPh₃. The separations were conducted on silica columns utilizing mixtures of hexane and tetrahydrofuran as the mobile phases. The reaction of trans-[IrCl(CO)(PPh₃)₂] with oxygen to form an oxygen adduct, and the photolysis of mer- and fac-[IrH₃(PPh₃)₃] were also followed.

Original language	English (US)
Pages (from-to)	990-992
Number of pages	3
Journal	Analytical chemistry
Volume	48
Issue number	7
DOIs	https://doi.org/10.1021/ac60371a016
State	Published - Jun 1 1976
Externally published	Yes

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Analytical Chemistry

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title = "High Pressure Liquid Chromatographic Separations of Some Rhodium and Iridium Triphenylphosphine Complexes",

abstract = "High pressure liquid chromatography has been used to effect the separation of trans-[RhCl(CO)(PPh3)2], trans-[Ir-Cl(CO)(PPh3)2], [IrCl(O2)(CO)(PPh3)2], and PPh3. The separations were conducted on silica columns utilizing mixtures of hexane and tetrahydrofuran as the mobile phases. The reaction of trans-[IrCl(CO)(PPh3)2] with oxygen to form an oxygen adduct, and the photolysis of mer- and fac-[IrH3(PPh3)3] were also followed.",

author = "Enos, {Clay T.} and Geoffrey, {Gregory L.} and Risby, {Terence H.}",

year = "1976",

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AU - Geoffrey, Gregory L.

AU - Risby, Terence H.

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Y1 - 1976/6/1

N2 - High pressure liquid chromatography has been used to effect the separation of trans-[RhCl(CO)(PPh3)2], trans-[Ir-Cl(CO)(PPh3)2], [IrCl(O2)(CO)(PPh3)2], and PPh3. The separations were conducted on silica columns utilizing mixtures of hexane and tetrahydrofuran as the mobile phases. The reaction of trans-[IrCl(CO)(PPh3)2] with oxygen to form an oxygen adduct, and the photolysis of mer- and fac-[IrH3(PPh3)3] were also followed.

AB - High pressure liquid chromatography has been used to effect the separation of trans-[RhCl(CO)(PPh3)2], trans-[Ir-Cl(CO)(PPh3)2], [IrCl(O2)(CO)(PPh3)2], and PPh3. The separations were conducted on silica columns utilizing mixtures of hexane and tetrahydrofuran as the mobile phases. The reaction of trans-[IrCl(CO)(PPh3)2] with oxygen to form an oxygen adduct, and the photolysis of mer- and fac-[IrH3(PPh3)3] were also followed.

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High Pressure Liquid Chromatographic Separations of Some Rhodium and Iridium Triphenylphosphine Complexes

Abstract

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