The bidentate behaviour of tetrahydroborate towards copper(II) and group(IV) metals in heterobimetallic complexes |
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Authors: | Khwaja Salahuddin Siddiqi Fathi Moh'd Amin Moh'd Aqra Shakeel Ahmad Shah Saiyid Aftab Ahmad Zaidi |
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Institution: | (1) Department of Chemistry, Aligarh Muslim University, 202 002 Aligarh, India |
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Abstract: | Summary New heterobimetallic complexes of the type Cu(TETA)-BH4)2M(BH4)2] (TETA = triethylene tetramine; M = Si, Ge, Sn, Ti and Zr) were prepared by the interaction of Cu(TETA)Cl2MCl2] with an excess of KBH4 in THF. The results indicate that the complexes are nonelectrolytes and the tetrahydroborate group links to the copper(II) atom and the group(IV) metal in a bidentate manner adopting C
2v
symmetry. |
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Keywords: | |
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