Molecular Oxygen Modulated Luminescence of an  Octahedro ‐hexamolybdenum Iodide Cluster having Six Apical Thiocyanate Ligands | Zendy

Riehl Lara | Zendy; Ströbele Markus | Zendy; Enseling David | Zendy; Jüstel Thomas | Zendy; Meyer H.Jürgen | Zendy

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Molecular Oxygen Modulated Luminescence of an Octahedro ‐hexamolybdenum Iodide Cluster having Six Apical Thiocyanate Ligands

Author(s) -

Riehl Lara,

Ströbele Markus,

Enseling David,

Jüstel Thomas,

Meyer H.Jürgen

Publication year - 2016

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.201600021

Subject(s) - luminescence , photoluminescence , thiocyanate , iodide , crystal structure , ion , crystallography , chemistry , cluster (spacecraft) , oxygen , materials science , photochemistry , inorganic chemistry , optoelectronics , organic chemistry , computer science , programming language

The synthesis, characterization, and luminescence properties of (Bu 4 N) 2 [Mo 6 I 8 (NCS) 6 ] are reported. Orange crystals of (Bu 4 N) 2 [Mo 6 I 8 (NCS) 6 ] were crystallized from acetone solution and used for X‐ray single‐crystal structure determination and refinement, yielding a structure with a centrosymmetric [Mo 6 I 8 (NCS) 6 ] 2– ion. Photoluminescence studies on the crystalline solid revealed a broad excitation in the UV/Vis region and an emission around 690 nm. The red emission intensity decreases with increasing partial pressure of atmospheric molecular O 2 .

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