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Volumn 44, Issue 16, 2015, Pages 7223-7229

Cu(ii)-specific metallogel formation by an amido-anthraquinone-pyridyloxalamide ligand in DMSO-water

Author keywords

[No Author keywords available]

Indexed keywords

AROMATIC COMPOUNDS; GELATION; KETONES;

EID: 84927750175     PISSN: 14779226     EISSN: 14779234     Source Type: Journal    
DOI: 10.1039/c4dt03976a     Document Type: Article
Times cited : (19)

References (50)
  • 35
    • 84927743829 scopus 로고    scopus 로고
    • The results will be reported in more detail elsewhere
    • The results will be reported in more detail elsewhere.
  • 36
    • 84927743828 scopus 로고    scopus 로고
    • note
    • Gel can be formed with CuBr2 too. However, the minimum number of equivalents of metal salts needed to observe a gel is significantly higher than with CuCl2, see Table S1 in the ESI.
  • 37
    • 84927743827 scopus 로고    scopus 로고
    • note
    • Cu(OTf)2 was chosen in order to limit the UV-vis response to the presence of Cu(ii) alone. The triflate counteranion can be considered as non-participating at these low concentrations in DMSO. However, similar spectral changes were also observed with CuCl2.
  • 38
    • 84927743826 scopus 로고    scopus 로고
    • note
    • A similar behaviour is also found for ligands 5 and 6 (see Fig. S8 and S9, ESI). These compounds, isomeric to 4, feature a different position of the pyridyl nitrogen and coordination motifs.
  • 50
    • 84927743825 scopus 로고    scopus 로고
    • The presence of a 2:2 complex cannot be ruled out (see ref. 6 and 14)
    • The presence of a 2:2 complex cannot be ruled out (see ref. 6 and 14).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.