Quantifying magnetic exchange in doubly-bridged Cu-X(2)-Cu (X = F, Cl, Br) chains enabled by solid state synthesis of CuF(2)(pyrazine).
Quantifying magnetic exchange in doubly-bridged Cu-X(2)-Cu (X = F, Cl, Br) chains enabled by solid state synthesis of CuF(2)(pyrazine).
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DOI：
10.1039/c3cc41394b
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发表时间：
2013-04
影响因子：
4.9
通讯作者：
S. Lapidus;J. Manson;Junjie Liu;Matthew J S Smith;P. Goddard;J. Bendix;C. Topping;J. Singleton;C. Dunmars;J. Mitchell;J. Schlueter
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文献类型：
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作者：
S. Lapidus;J. Manson;Junjie Liu;Matthew J S Smith;P. Goddard;J. Bendix;C. Topping;J. Singleton;C. Dunmars;J. Mitchell;J. Schlueter
固相合成技术涉及压力和温度已经被用来合成CuX（2）（吡嗪）（X = F，Cl，Br）家族的配位聚合物的氟化物成员，该配位聚合物不能通过溶液方法结晶。CuF（2）（吡嗪）具有独特的反式双桥Cu-F（2）-Cu链，这为定量Cu-X（2）-Cu系列中的磁超交换提供了机会。
Solid state techniques involving pressure and temperature have been used to synthesize the fluoride member of the CuX(2)(pyrazine) (X = F, Cl, Br) family of coordination polymers that cannot be crystallized by solution methods. CuF(2)(pyrazine) exhibits unique trans doubly-bridged Cu-F(2)-Cu chains that provide an opportunity to quantify magnetic superexchange in an isostructural Cu-X(2)-Cu series.