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We report the X‐ray structure of a gold nanocluster with 30 gold atoms protected by 18 1‐adamantanethiolate ligands (formulated as Au30(S‐Adm)18). This nanocluster exhibits a threefold rotationally symmetrical, hexagonal‐close‐packed (HCP) Au18 kernel protected by six dimeric Au2(SR)3 staple motifs. This new structure is distinctly different from the previously reported Au30S(S‐tBu)18 nanocluster...
The structure of nanoparticles plays a critical role in dictating their material properties. Gold is well known to adopt face‐centered cubic (fcc) structure. Herein we report the first observation of a body‐centered cubic (bcc) gold nanocluster composed of 38 gold atoms protected by 20 adamantanethiolate ligands and two sulfido atoms ([Au38S2(SR)20], where R=C10H15) as revealed by single‐crystal X‐ray...
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