Yazar "Gündüz, Cihan" için listeleme
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The synthesis and complexation study of some coumestan and coumestan analog derivatives of crown ethers using conductometry
Abdurrahmanoğlu, Şaziye; Gündüz, Cihan; Çakır, Ümit; Çiçek, Baki; Bulut, Mustafa (Elsevier Sci Ltd,, 2005)8,9-Dihydroxycoumestans, the 8,9-dihydroxy-6H-benzofuro[3,2-c][1]-benzopyran-6-one, derivatives were prepared from corresponding 4-hydroxy-2H-[1]benzopyran-2-one and catechol in oxidizing mixture KIO3/CH3COONa/H2O/acetone ... -
The synthesis and complexation study of some novel 3-methoxyphenyl chromenone crown ethers using conductometry
Gündüz, Cihan; Salan, Ümit; Özkul, Nalan; Başaran, İsmet; Çakır, Ümit; Bulut, Mustafa Orhan (Elsevier Sci Ltd, 2006)7,8-Dihydroxy-3-(3,4-dimethoxyphenyl)-2H-chromenoiies, 7,8-diliydroxy-3-(3,5-dimethoxyphenyl)-2H-chromenones and 7,8-dihydroxy-3-(3,4,5-trimethoxypheiiyl)-2H-chromenones, o-diliydroxy-3-iiiethoxyphenyicoumarins, were ...
