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Synthesis and Structural Characterization of a Stereospecific Dinuclear Gallium Triple Helix: Use of the trans ‐Influence in Metal‐Assisted Self‐Assembly
Author(s) -
Enemark Eric J.,
Stack T. D. P.
Publication year - 1995
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199509961
Subject(s) - stereospecificity , triple helix , gallium , helix (gastropod) , metal , characterization (materials science) , chemistry , solid state , metal ions in aqueous solution , ligand (biochemistry) , stereochemistry , crystallography , materials science , nanotechnology , organic chemistry , biochemistry , catalysis , receptor , ecology , snail , biology
Stereospecific and quantitative assembly of a dinuclear triple helix is achieved by the simple, chiral catecholamide bridging ligand 1 with Ga 3+ ions. Structural and spectral characterization show that the stereospecificity of the helix is maintained both in the solid and solution state.