Lead encapsulation by a golden clamp through multiple electrostatic, metallophilic, hydrogen bonding and weak interactions
- Echeverría, R. 1
- López-De-Luzuriaga, J.M. 1
- Monge, M. 1
- Moreno, S. 1
- Olmos, M.E. 1
- Rodríguez-Castillo, M. 1
-
1
Universidad de La Rioja
info
ISSN: 1359-7345
Year of publication: 2018
Volume: 54
Issue: 3
Pages: 295-298
Type: Article
More publications in: Chemical Communications
Metrics
JCR (Journal Impact Factor)
- Year 2018
- Journal Impact Factor: 6.164
- Journal Impact Factor without self cites: 5.837
- Article influence score: 1.343
- Best Quartile: Q1
- Area: CHEMISTRY, MULTIDISCIPLINARY Quartile: Q1 Rank in area: 32/172 (Ranking edition: SCIE)
SCImago Journal Rank
- Year 2018
- SJR Journal Impact: 2.177
- Best Quartile: Q1
- Area: Catalysis Quartile: Q1 Rank in area: 7/66
- Area: Chemistry (miscellaneous) Quartile: Q1 Rank in area: 27/483
- Area: Ceramics and Composites Quartile: Q1 Rank in area: 5/154
- Area: Metals and Alloys Quartile: Q1 Rank in area: 7/207
- Area: Surfaces, Coatings and Films Quartile: Q1 Rank in area: 5/181
- Area: Materials Chemistry Quartile: Q1 Rank in area: 12/347
- Area: Electronic, Optical and Magnetic Materials Quartile: Q1 Rank in area: 19/592
Scopus CiteScore
- Year 2018
- CiteScore of the Journal : 11.6
- Area: Metals and Alloys Percentile: 97
- Area: Surfaces, Coatings and Films Percentile: 96
- Area: Ceramics and Composites Percentile: 96
- Area: Materials Chemistry Percentile: 96
- Area: Electronic, Optical and Magnetic Materials Percentile: 93
- Area: Chemistry (all) Percentile: 92
- Area: Catalysis Percentile: 88
Journal Citation Indicator (JCI)
- Year 2018
- Journal Citation Indicator (JCI): 1.31
- Best Quartile: Q1
- Area: CHEMISTRY, MULTIDISCIPLINARY Quartile: Q1 Rank in area: 33/212
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Abstract
The structure of the complex [{Pb(HBpz3)}{Au3(o-C6BrF4)3(HBpz3)}] consists of a host-guest heterometallic system built up through a plethora of interactions including electrostatic, metallophilic, H-bonding, Au⋯Br or weak C⋯C or Pb⋯Br contacts. Computational studies show that the dispersive interactions are responsible for the attraction of the Pb(ii) cationic moiety within the basket-like trinuclear Au(i) fragment, whereas the ionic component of the interaction placed at the rings produces a molecular clamp. © 2018 The Royal Society of Chemistry.