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Potassium hydrotris borate complexes

Complex [(r] (N)-2,1,3-benzothiazole)Os(CH=CHTol-p)(CO)Cl(PPh3)2] with potassium hydrotris(pyrazol-l-yl)borate at the first stage gives the >7 -coordinated [(>7 -Tp)Os(CH=CHTol-p)(CO)Cl(PPh3)2], which eliminates triphenylphosphine on thermolysis and gives the > -coordinated [(> -Tp)Os(CH=CHTol-p)(CO)Cl (PPh3)l [98JCS(D)3501]. [Pg.203]

A tris(imidazolyl)borate (138) complex of thallium(I) has been synthesized.The solid-state structure of hydrotris(imidazolyl)boratothallium(I) consists of one-dimensional, twisted, ladderlike strands, and three-coordinate thallium centers. Due to the position of the nitrogen donors, the tris(imidazolyl)borate ligand is not capable of forming metal chelates as are observed in tris(pyrazolyl)borates. Poly(benzotriazolyl)borate ligands have some features of both tris(pyrazo-lyl)borate and tris(imidazolyl)borate systems. Thallium(I) complexes of bis-, tris-, and tetrakis (benzotriazolyl)borates are reported. These adducts have been synthesized by treating the corresponding potassium derivative with an equimolar quantity of thallium(I) formate. ... [Pg.444]

See other pages where Potassium hydrotris borate complexes is mentioned: [Pg.177]    [Pg.195]    [Pg.207]    [Pg.218]    [Pg.219]    [Pg.37]    [Pg.178]    [Pg.190]    [Pg.196]    [Pg.208]    [Pg.209]    [Pg.219]    [Pg.220]    [Pg.231]    [Pg.664]    [Pg.174]    [Pg.189]    [Pg.207]    [Pg.208]    [Pg.223]    [Pg.124]    [Pg.184]    [Pg.170]    [Pg.175]    [Pg.187]    [Pg.208]    [Pg.209]    [Pg.224]   
See also in sourсe #XX -- [ Pg.81 , Pg.177 ]

See also in sourсe #XX -- [ Pg.81 , Pg.177 ]

See also in sourсe #XX -- [ Pg.81 , Pg.177 ]



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Borate complexation

Borate complexes

Hydrotris

Potassium borate

Potassium complexes

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