trans-Diaquabis(2,2′-bipyridine-κ2N,N′)ruthenium(II) bis(trifluoromethanesulfonate)

被引：6

作者：

Jude, Hershel ^{[1
]}

White, Peter S. ^{[2
]}

Dattelbaum, Dana M. ^{[3
]}

Rocha, Reginaldo C. ^{[1
]}

机构：

[1] Los Alamos Natl Lab, MPA CINT, Los Alamos, NM 87545 USA

[2] Univ N Carolina, Dept Chem, Chapel Hill, NC 27599 USA

[3] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2008年 / 64卷

关键词：

D O I：

10.1107/S1600536808028195

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, trans-[Ru(bpy)(2)(H(2)O)(2)](CF(3)SO(3))(2) (bpy = 2,2'-bipyridine, C(10)H(8)N(2)), crystallized from the decomposition of an aged aqueous solution of a dimeric complex of cis-Ru(bpy)(2) in 0.1 M triflic acid. The Ru(II) ion is located on a crystallographic inversion center and exhibits a distorted octahedral coordination with equivalent ligands trans to each other. The Ru-O distance is 2.1053 (16) angstrom and the Ru-N distances are 2.0727 (17) and 2.0739 (17) angstrom. The bpy ligands are bent, due to inter-ligand steric interactions between H atoms of opposite pyridyl units across the Ru center. The crystal structure exhibits an extensive hydrogen-bonding network involving the water ligands and the trifluoromethanesulfonate counter-ions within two-dimensional layers, although no close hydrogen-bond interactions exist between different layers.

引用

页码：M1388 / U377

页数：11

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