Five- and six-coordinate ruthenium complexes with the tridentate orthometallated aryl bisphosphine ligand [2,6-(Ph2PCH2)2C6H3]-

Guochen Jia; Hon Man Lee; Ian D. Williams

doi:10.1016/S0022-328X(96)06926-4

Five- and six-coordinate ruthenium complexes with the tridentate orthometallated aryl bisphosphine ligand [2,6-(Ph₂PCH₂)₂C₆H₃]^-

Guochen Jia, Hon Man Lee, Ian D. Williams

Department of Chemistry

Research output: Contribution to journal › Article

38 Citations (Scopus)

Abstract

A series of ruthenium complexes with the orthometallated ligand [2,6-(Ph₂PCH₂)₂C₆H₃]^- (PCP) was synthesized. Reaction of RuCl₂(PPh₃)₃ with 1,3-(Ph₂PCH₂)₂C₆H₄ produced the coordinatively unsaturated complex RuCl(PPh₃)(PCP), which was characterized by X-ray crystallography. Treatment of RuCl(PPh₃)(PCP) with 4-phenylpyridine (pyph) yielded RuCl(pyph)(PPh₃)(PCP). Treatment of RuCl(PPh₃)(PCP) with PMe₃ and CO generated RuCl(PMe₃)₂(PCP) and RuCl(CO)₂(PCP) respectively. Reactions of RuCl(PPh₃)(PCP) with NaH in THF and NaBH₄ in methanol gave RuH(PPh₃)(PCP) and RuH(CO)(PPh₃)(PCP) respectively. The hydride complex RuH(PMe₃)₂(PCP) was prepared by the reaction of RuCl(PMe₃)₂(PCP) with NaBH₄.

Original language	English
Pages (from-to)	173-180
Number of pages	8
Journal	Journal of Organometallic Chemistry
Volume	534
Issue number	1-2
DOIs	https://doi.org/10.1016/S0022-328X(96)06926-4
Publication status	Published - 1997 Apr 28

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All Science Journal Classification (ASJC) codes

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

Cite this

Jia, G., Lee, H. M., & Williams, I. D. (1997). Five- and six-coordinate ruthenium complexes with the tridentate orthometallated aryl bisphosphine ligand [2,6-(Ph₂PCH₂)₂C₆H₃]^-. Journal of Organometallic Chemistry, 534(1-2), 173-180. https://doi.org/10.1016/S0022-328X(96)06926-4

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title = "Five- and six-coordinate ruthenium complexes with the tridentate orthometallated aryl bisphosphine ligand [2,6-(Ph2PCH2)2C6H3]-",

abstract = "A series of ruthenium complexes with the orthometallated ligand [2,6-(Ph2PCH2)2C6H3]- (PCP) was synthesized. Reaction of RuCl2(PPh3)3 with 1,3-(Ph2PCH2)2C6H4 produced the coordinatively unsaturated complex RuCl(PPh3)(PCP), which was characterized by X-ray crystallography. Treatment of RuCl(PPh3)(PCP) with 4-phenylpyridine (pyph) yielded RuCl(pyph)(PPh3)(PCP). Treatment of RuCl(PPh3)(PCP) with PMe3 and CO generated RuCl(PMe3)2(PCP) and RuCl(CO)2(PCP) respectively. Reactions of RuCl(PPh3)(PCP) with NaH in THF and NaBH4 in methanol gave RuH(PPh3)(PCP) and RuH(CO)(PPh3)(PCP) respectively. The hydride complex RuH(PMe3)2(PCP) was prepared by the reaction of RuCl(PMe3)2(PCP) with NaBH4.",

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AU - Williams, Ian D.

PY - 1997/4/28

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N2 - A series of ruthenium complexes with the orthometallated ligand [2,6-(Ph2PCH2)2C6H3]- (PCP) was synthesized. Reaction of RuCl2(PPh3)3 with 1,3-(Ph2PCH2)2C6H4 produced the coordinatively unsaturated complex RuCl(PPh3)(PCP), which was characterized by X-ray crystallography. Treatment of RuCl(PPh3)(PCP) with 4-phenylpyridine (pyph) yielded RuCl(pyph)(PPh3)(PCP). Treatment of RuCl(PPh3)(PCP) with PMe3 and CO generated RuCl(PMe3)2(PCP) and RuCl(CO)2(PCP) respectively. Reactions of RuCl(PPh3)(PCP) with NaH in THF and NaBH4 in methanol gave RuH(PPh3)(PCP) and RuH(CO)(PPh3)(PCP) respectively. The hydride complex RuH(PMe3)2(PCP) was prepared by the reaction of RuCl(PMe3)2(PCP) with NaBH4.

AB - A series of ruthenium complexes with the orthometallated ligand [2,6-(Ph2PCH2)2C6H3]- (PCP) was synthesized. Reaction of RuCl2(PPh3)3 with 1,3-(Ph2PCH2)2C6H4 produced the coordinatively unsaturated complex RuCl(PPh3)(PCP), which was characterized by X-ray crystallography. Treatment of RuCl(PPh3)(PCP) with 4-phenylpyridine (pyph) yielded RuCl(pyph)(PPh3)(PCP). Treatment of RuCl(PPh3)(PCP) with PMe3 and CO generated RuCl(PMe3)2(PCP) and RuCl(CO)2(PCP) respectively. Reactions of RuCl(PPh3)(PCP) with NaH in THF and NaBH4 in methanol gave RuH(PPh3)(PCP) and RuH(CO)(PPh3)(PCP) respectively. The hydride complex RuH(PMe3)2(PCP) was prepared by the reaction of RuCl(PMe3)2(PCP) with NaBH4.

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10.1016/S0022-328X(96)06926-4