Neutral R 3 PAuGe 9 (Hyp) 3  (R=Et,   n  Pr,   i  Pr,   n  Bu,   t  Bu, Cy) (Hyp=Si(SiMe 3 ) Clusters give new insights into the ligand strength of the metalloid [Ge 9 (Hyp) 3 ] −  cluster | Zendy

Gienger Christian | Zendy; Schnepf Andreas | Zendy

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Neutral R 3 PAuGe 9 (Hyp) 3 (R=Et, n Pr, i Pr, n Bu, t Bu, Cy) (Hyp=Si(SiMe 3 ) Clusters give new insights into the ligand strength of the metalloid [Ge 9 (Hyp) 3 ] − cluster

Author(s) -

Gienger Christian,

Schnepf Andreas

Publication year - 2021

Publication title -

zeitschrift für anorganische und allgemeine chemie

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.354

H-Index - 66

eISSN - 1521-3749

pISSN - 0044-2313

DOI - 10.1002/zaac.202100093

Subject(s) - chemistry , ligand (biochemistry) , cluster (spacecraft) , crystallography , metalloid , stereochemistry , analytical chemistry (journal) , metal , biochemistry , receptor , chromatography , computer science , programming language , organic chemistry

We present new insights into the ligand strength of the metalloid [Ge 9 (Hyp) 3 ] − cluster (Hyp=Si(SiMe 3 ) 3 ) alongside novel neutral Ge 9 clusters of the composition R 3 PAuGe 9 (Hyp) 3 (R=Et, n Pr, i Pr, n Bu, t Bu, Cy). These clusters are synthesized in good yields from KGe 9 (Hyp) 3 and R 3 PAuCl. Further experiments with these new clusters show that the ligand strength of [Ge 9 (Hyp) 3 ] − is in between aryl and alkyl phosphines.

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