Solvent-directed conformational variation of Co(ii)/(iii) complexes with a diiminopyridine ligand
CrystEngComm, ISSN: 1466-8033, Vol: 12, Issue: 10, Page: 2755-2761
2010
- 17Citations
- 7Captures
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
The reaction of CoCl·6HO or Co(NO )·6HO with a semi-rigid ditopic ligand 2,6-bis(1-(2,6-diisopropyl-4-(pyridin-3-yl)phenylimino)ethyl)pyridine (L) in various solvent systems led to four complexes, {[CoClL ]·CHCl} (1a), {[Co(NO)L]·CHCl } (1b), {[Co(μ-Cl) (μ-L)Cl]·xH O} (2), and [Co(NO) L(CHCN)]·xHO (3). Compounds 1a and 1b are isostructural 1D looped-chain coordination polymers constructed by 44-membered [CoL] macrocyclic units. Compound 2 shows an unprecedented double μ-Cl bridged 1D chain structure containing 36-membered [CoL] macrocycles. Interestingly, the Co(ii) ions are partially oxidized to form the Co Cl bridges, and the [CoL] metallocycles are linked by these Co Cl units to generate the 1D chain. Compound 3 is a discrete 0D 36-membered metallomacrocycle comprised of four Co(ii) ions and two bridging ligands. The structural variation of the complexes is related to the conformational changes of the semirigid ligand L induced by different solvent systems. © 2010 The Royal Society of Chemistry.
Bibliographic Details
Royal Society of Chemistry (RSC)
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know