Ring-Opening Polymerization of a Strained [3]Nickelocenophane: A Route to Polynickelocenes, a Class of S=1 Metallopolymers

被引：29

作者：

Baljak, Sladjana ^{[1
]}

Russell, Andrew D. ^{[1
]}

Binding, Samantha C. ^{[2
]}

Haddow, Mairi F. ^{[1
]}

O'Hare, Dermot ^{[2
]}

Manners, Ian ^{[1
]}

机构：

[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

[2] Univ Oxford, Dept Chem, Chem Res Lab, Oxford OX1 3TA, England

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2014年 / 136卷 / 16期

关键词：

METAL-CONTAINING POLYMERS; HIGH-MOLECULAR-WEIGHT; ELECTRONIC-STRUCTURE; CRYSTAL-STRUCTURE; BLOCK-COPOLYMERS; REACTIVITY; NICKELOCENE; PYROLYSIS; FERROCENE; CATALYST;

D O I：

10.1021/ja5014745

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

We report the synthesis, reactivity studies, and ring-opening polymerization of a tricarba[3]nickelocenophane. The resulting green polynickelocene (5) possesses a -(CH2)(3)- spacer between the nickelocene units and is shown to be of high molecular weight. SQUID magnetometry measurements indicate that 5 is a macromolecular material with an S = 1 repeat unit.

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页码：5864 / 5867

页数：4

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