Synthesis and Structural Characterization of Gallium(I) and Indium(I) Cations Coordinated by Pentamethylethylenediamine

被引:8
|
作者
Glootz, Kim [1 ,2 ]
Kratzert, Daniel [1 ,2 ]
Krossing, Ingo [1 ,2 ]
机构
[1] Univ Freiburg, Inst Anorgan & Analyt Chem, Albertstr 21, D-79104 Freiburg, Germany
[2] Univ Freiburg, FMF, Albertstr 21, D-79104 Freiburg, Germany
来源
关键词
Weakly coordinating anion (WCA); Subvalent gallium and indium; Main group chemistry; Structure elucidation; Coordination chemistry; UNIVALENT GALLIUM; COMPLEXES; LIGANDS; ANIONS; SALTS; CHEMISTRY; IN+;
D O I
10.1002/zaac.202000170
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Herein we report on the facile access to a Ga(I)and In(I)complex salt of pentamethyldiethylenetriamine (PMDTA) with the weakly coordinating counterion [Al(ORF)(4)](-)[R-F= C(CF3)(3)]. Thus, the low temperature reaction of [M(PhF)(2)](+)(M = Ga, In) solutions in 1,2-F2C6H4(oDFB) with PMDTA yielded the title compounds M(PMDTA)(+)[Al(ORF)(4)](-)(M = Ga1, in2) in non-optimized yields. Both compounds are highly sensitive towards air and moisture, have a rather limited lifetime at room temperature, but were structurally characterized.
引用
收藏
页码:523 / 525
页数:3
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