Dinuclear nickel complexes of phenol-based dinucleating macrocycles: Synthesis, structure, and properties

Hisashi Okawa, Yuichiro Aratake, Ken Ichiro Motoda, Masaaki Ohba, Hiroshi Sakiyama, Naohide Matsumoto

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

Dinuclear Ni2(II,II) complexes with the formula [Ni2(Rm,n)](ClO4)2 ((m,n)= (2,2) (1), (2,3) (2), (2,4) (3)) have been obtained where (Rm,n)2- denotes the macrocycles containing two 2,6-bis(iminomethyl)-4-methylphenolate entities combined through two lateral chains, -(CH2)m- and -(CH2)n-, at the imino nitrogens. [Ni2(R2,2)](ClO4)2 (1) crystallizes in the triclinic crystal system, space group P 1̄, with Z=1, a=8.396(2) Å, b= 10.021(2) Å, c=8.104(2) Å, α=109.56(2)°, β=99.40(2)°, γ=79.89(2)°, V=628.5(3) Å3 and Z=1. The refinement converges with R=0.0384 and Rw=0.0415 for 2075 reflections with |Fo

Original languageEnglish
Pages (from-to)293-302
Number of pages10
JournalSupramolecular Chemistry
Volume6
Issue number3-4
DOIs
Publication statusPublished - Jan 1 1996

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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