UV-Visible and1H NMR Spectroscopic Studies on Direct Chelate Formation between Alkaline Earth Metal Ions and 1-(2-Pyridylazo)-2-naphthol or 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol in Acetonitrile

2002 ◽  
Vol 75 (12) ◽  
pp. 2629-2636 ◽  
Author(s):  
Masashi Hojo ◽  
Tadaharu Ueda ◽  
Akihiko Inoue
Keyword(s):  
Metal Ions ◽  
Alkaline Earth ◽  
Earth Metal ◽  
Spectroscopic Studies ◽  
Alkaline Earth Metal ◽  
Chelate Formation ◽  
Alkaline Earth Metal Ions ◽  
Uv Visible

Difference of Coordination between Alkali- and Alkaline-Earth-Metal Ions to a Symmetrical α,α′,δ,δ′-Tetramethylcucurbit[6]uril

2011 ◽  
Vol 50 (15) ◽  
pp. 6956-6964 ◽  
Author(s):  
Wen-Jian Chen ◽  
Da-Hai Yu ◽  
Xin Xiao ◽  
Yun-Qian Zhang ◽  
Qian-Jiang Zhu ◽  
...  
Keyword(s):  
Metal Ions ◽  
Alkaline Earth ◽  
Earth Metal ◽  
Alkaline Earth Metal ◽  
Alkaline Earth Metal Ions

Membranes for Separation of Alkali/Alkaline Earth Metal Ions: A Review

2021 ◽  
pp. 119640
Author(s):  
Yiran Wang ◽  
Wen Zhang ◽  
Xianjie Zeng ◽  
Tao Deng ◽  
Jianyou Wang
Keyword(s):  
Metal Ions ◽  
Alkaline Earth ◽  
Earth Metal ◽  
Alkaline Earth Metal ◽  
Alkaline Earth Metal Ions

scholarly journals Dansyl - Substituted Aza Crown Ethers: Complexation with Alkali, Alkaline Earth Metal Ions and Ammonium

2011 ◽  
Vol 3 (1) ◽  
Author(s):  
Nelly Mateeva ◽  
Shihab Deiab ◽  
Edikan Archibong ◽  
Donka Tasheva ◽  
Bereket Mochona ◽  
...  
Keyword(s):  
Metal Ions ◽  
Crown Ethers ◽  
Alkaline Earth ◽  
Earth Metal ◽  
Alkaline Earth Metal ◽  
Alkaline Earth Metal Ions ◽  
Aza Crown Ethers

scholarly journals Changes in Stereoselectivity in the Triose Aldol Condensation with Increased Concentration of Alkaline-Earth Metal Ions.

1988 ◽  
Vol 42b ◽  
pp. 546-549 ◽  
Author(s):  
Svein Morgenlie ◽  
Anja Oasmaa ◽  
Curt R. Enzell ◽  
Jan-Eric Berg ◽  
W. Michael Moore ◽  
...  
Keyword(s):  
Metal Ions ◽  
Alkaline Earth ◽  
Aldol Condensation ◽  
Earth Metal ◽  
Alkaline Earth Metal ◽  
Alkaline Earth Metal Ions
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