Synthesis and structure of a new tetrakis(pentafluorophenyl)borate salt of the silver(I) cation with novel trigonal planar tris(benzene) coordination

Kohei Ogawa; Toshikazu Kitagawa; Shintaro Ishida; Koichi Komatsu

doi:10.1021/om050388c

Synthesis and structure of a new tetrakis(pentafluorophenyl)borate salt of the silver(I) cation with novel trigonal planar tris(benzene) coordination

Kohei Ogawa, Toshikazu Kitagawa, Shintaro Ishida, Koichi Komatsu

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

33 Citations (Scopus)

Abstract

A new, analytically pure silver(I) salt, Ag(C₆H ₆)₃⁺B(C₆F₅) ₄^- (1), was prepared, and its structure determined by single-crystal X-ray crystallography. The geometry around the silver atom in salt 1 is trigonal planar, which represents a novel coordination mode for a silver(I) coordinated with three independent arene molecules. The three benzene molecules are bound to the silver atom with estimated hapticities of η^1.36, η^1.31, and η^1.44. No contact was found between the silver cation and the B(C₆F₅) ₄^- anion.

Original language	English
Pages (from-to)	4842-4844
Number of pages	3
Journal	Organometallics
Volume	24
Issue number	20
DOIs	https://doi.org/10.1021/om050388c
Publication status	Published - 2005 Sept 26
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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title = "Synthesis and structure of a new tetrakis(pentafluorophenyl)borate salt of the silver(I) cation with novel trigonal planar tris(benzene) coordination",

abstract = "A new, analytically pure silver(I) salt, Ag(C6H 6)3+B(C6F5) 4- (1), was prepared, and its structure determined by single-crystal X-ray crystallography. The geometry around the silver atom in salt 1 is trigonal planar, which represents a novel coordination mode for a silver(I) coordinated with three independent arene molecules. The three benzene molecules are bound to the silver atom with estimated hapticities of η1.36, η1.31, and η1.44. No contact was found between the silver cation and the B(C6F5) 4- anion.",

author = "Kohei Ogawa and Toshikazu Kitagawa and Shintaro Ishida and Koichi Komatsu",

year = "2005",

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doi = "10.1021/om050388c",

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T1 - Synthesis and structure of a new tetrakis(pentafluorophenyl)borate salt of the silver(I) cation with novel trigonal planar tris(benzene) coordination

AU - Ogawa, Kohei

AU - Kitagawa, Toshikazu

AU - Ishida, Shintaro

AU - Komatsu, Koichi

PY - 2005/9/26

Y1 - 2005/9/26

N2 - A new, analytically pure silver(I) salt, Ag(C6H 6)3+B(C6F5) 4- (1), was prepared, and its structure determined by single-crystal X-ray crystallography. The geometry around the silver atom in salt 1 is trigonal planar, which represents a novel coordination mode for a silver(I) coordinated with three independent arene molecules. The three benzene molecules are bound to the silver atom with estimated hapticities of η1.36, η1.31, and η1.44. No contact was found between the silver cation and the B(C6F5) 4- anion.

AB - A new, analytically pure silver(I) salt, Ag(C6H 6)3+B(C6F5) 4- (1), was prepared, and its structure determined by single-crystal X-ray crystallography. The geometry around the silver atom in salt 1 is trigonal planar, which represents a novel coordination mode for a silver(I) coordinated with three independent arene molecules. The three benzene molecules are bound to the silver atom with estimated hapticities of η1.36, η1.31, and η1.44. No contact was found between the silver cation and the B(C6F5) 4- anion.

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Synthesis and structure of a new tetrakis(pentafluorophenyl)borate salt of the silver(I) cation with novel trigonal planar tris(benzene) coordination

Abstract

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