DOI: 10.1002/ange.201308599. A Chiral Gold Nanocluster Au<sub>20</sub> Protected by Tetradentate Phosphine Ligands

A Chiral Gold Nanocluster Au20 Protected by Tetradentate Phosphine Ligands

10.1002/ange.201308599

Crossref journal-article

Wiley

Angewandte Chemie (311)

Abstract

AbstractThe chirality of a gold nanocluster can be generated from either an intrinsically chiral inorganic core or an achiral inorganic core in a chiral environment. The first structural determination of a gold nanocluster containing an intrinsic chiral inorganic core is reported. The chiral gold nanocluster [Au20(PP3)4]Cl4 (PP3=tris(2‐(diphenylphosphino)ethyl)phosphine) has been prepared by the reduction of a gold(I)–tetraphosphine precursor in dichloromethane solution. Single‐crystal structural determination reveals that the cluster molecular structure has C3 symmetry. It consists of a Au20 core consolidated by four peripheral tetraphosphines. The Au20 core can be viewed as the combination of an icosahedral Au13 and a helical Y‐shaped Au7 motif. The identity of this Au20 cluster is confirmed by ESI‐MS. The chelation of multidentate phosphines enhances the stability of this Au20 cluster.

Bibliography

Wan, X., Yuan, S., Lin, Z., & Wang, Q. (2014). A Chiral Gold Nanocluster Au20 Protected by Tetradentate Phosphine Ligands. Angewandte Chemie, 126(11), 2967â2970. Portico.

Authors 4

Xian‐Kai Wan (first)
Shang‐Fu Yuan (additional)
Zhi‐Wei Lin (additional)
Quan‐Ming Wang (additional)

References 38 Referenced 64

10.1021/ar300213z
10.1038/nchem.1352
10.1039/c2nr30900a
10.1021/ar100048c
10.1039/b713631p
10.1002/cphc.200800709
10.1038/ncomms1802
10.1021/ar200331z
10.1021/ja103592z
10.1021/ja404058q
10.1126/science.1148624
10.1021/ja800561b
10.1021/ja801173r
10.1021/ja800594p
10.1002/ange.201207098
10.1002/anie.201207098
10.1021/jp806080b
10.1002/9780470166338.ch3
10.1021/ja00033a073
10.1039/b503434e
10.1021/ja3101566
10.1021/jp061670f
10.1002/smll.200902398
Crystal data for1: C168H168Cl4P16Au20 a=b=c=36.0125(2) Å V=46704.6(4) Å3 cubic space groupP$\bar 4$3n Z=8 T=100 K 31285 reflections measured 10933 unique (Rint=0.0741) finalR1=0.1010 wR2=0.1276 for 8956 observed reflections [I>2 σ(I)]. CCDC 959621 (1) contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre viawww.ccdc.cam.ac.uk/data_request/cif.
10.1002/ange.201208681
10.1002/anie.201208681
10.1126/science.1079879
10.1021/jp065227g
10.1021/ja902208h
10.1021/ja905359b
10.1021/ja307256b
10.1039/b717686b
10.1103/PhysRevLett.99.096102
10.1021/ja802975b
10.1103/PhysRevB.32.1359

Dates

Type	When
Created	11 years, 6 months ago (Feb. 7, 2014, 6:27 a.m.)
Deposited	1 year, 10 months ago (Oct. 16, 2023, 9:14 p.m.)
Indexed	3 months, 1 week ago (May 22, 2025, 4:07 a.m.)
Issued	11 years, 6 months ago (Feb. 7, 2014)
Published	11 years, 6 months ago (Feb. 7, 2014)
Published Online	11 years, 6 months ago (Feb. 7, 2014)
Published Print	11 years, 5 months ago (March 10, 2014)

Funders 0

None

BibTeX

@article{Wan_2014, title={A Chiral Gold Nanocluster Au20 Protected by Tetradentate Phosphine Ligands}, volume={126}, ISSN={1521-3757}, url={http://dx.doi.org/10.1002/ange.201308599}, DOI={10.1002/ange.201308599}, number={11}, journal={Angewandte Chemie}, publisher={Wiley}, author={Wan, Xian‐Kai and Yuan, Shang‐Fu and Lin, Zhi‐Wei and Wang, Quan‐Ming}, year={2014}, month=feb, pages={2967–2970} }

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