Binuclear fluoro-bridged zinc and cadmium complexes of a Schiff base expanded porphyrin: Fluoride abstraction from the tetrafluoroborate anion

Elisa Tomat; Luciano Cuesta; Vincent M. Lynch; Jonathan L. Sessler

doi:10.1021/ic700933p

Binuclear fluoro-bridged zinc and cadmium complexes of a Schiff base expanded porphyrin: Fluoride abstraction from the tetrafluoroborate anion

Elisa Tomat
, Luciano Cuesta
, Vincent M. Lynch
, Jonathan L. Sessler

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

76 Scopus citations

Abstract

Reactions of the Schiff base oligopyrrolic octaazamacrocycle 1 with BF ₄^- salts of divalent zinc and cadmium result in fluoride anion abstraction and the formation of difluoride-bridged metal complexes. X-ray diffraction analyses provide support for the notion that hydrogen-bonding interactions, involving the N-H groups of the macrocycle and the coordinated fluoride ions, play an important role in stabilizing these new complexes.

Original language	English (US)
Pages (from-to)	6224-6226
Number of pages	3
Journal	Inorganic Chemistry
Volume	46
Issue number	16
DOIs	https://doi.org/10.1021/ic700933p
State	Published - Aug 6 2007
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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10.1021/ic700933p

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title = "Binuclear fluoro-bridged zinc and cadmium complexes of a Schiff base expanded porphyrin: Fluoride abstraction from the tetrafluoroborate anion",

abstract = "Reactions of the Schiff base oligopyrrolic octaazamacrocycle 1 with BF 4- salts of divalent zinc and cadmium result in fluoride anion abstraction and the formation of difluoride-bridged metal complexes. X-ray diffraction analyses provide support for the notion that hydrogen-bonding interactions, involving the N-H groups of the macrocycle and the coordinated fluoride ions, play an important role in stabilizing these new complexes.",

author = "Elisa Tomat and Luciano Cuesta and Lynch, \{Vincent M.\} and Sessler, \{Jonathan L.\}",

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T1 - Binuclear fluoro-bridged zinc and cadmium complexes of a Schiff base expanded porphyrin

T2 - Fluoride abstraction from the tetrafluoroborate anion

AU - Tomat, Elisa

AU - Cuesta, Luciano

AU - Lynch, Vincent M.

AU - Sessler, Jonathan L.

PY - 2007/8/6

Y1 - 2007/8/6

N2 - Reactions of the Schiff base oligopyrrolic octaazamacrocycle 1 with BF 4- salts of divalent zinc and cadmium result in fluoride anion abstraction and the formation of difluoride-bridged metal complexes. X-ray diffraction analyses provide support for the notion that hydrogen-bonding interactions, involving the N-H groups of the macrocycle and the coordinated fluoride ions, play an important role in stabilizing these new complexes.

AB - Reactions of the Schiff base oligopyrrolic octaazamacrocycle 1 with BF 4- salts of divalent zinc and cadmium result in fluoride anion abstraction and the formation of difluoride-bridged metal complexes. X-ray diffraction analyses provide support for the notion that hydrogen-bonding interactions, involving the N-H groups of the macrocycle and the coordinated fluoride ions, play an important role in stabilizing these new complexes.

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U2 - 10.1021/ic700933p

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JO - Inorganic Chemistry

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ER -

Binuclear fluoro-bridged zinc and cadmium complexes of a Schiff base expanded porphyrin: Fluoride abstraction from the tetrafluoroborate anion

Abstract

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