The synthesis and crystal structure of the first metal-bound stannatrane complex Os(Sn[OCH2CH2]3N)(η2-S2CNMe2)(CO)(PPh3)2:: structural comparisons with the analogous silatrane complex Os(Si[OCH2CH2]3N)(η2-S2CNMe2)(CO)(PPh3)2
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Rickard, CEF
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Univ Auckland, Dept Chem, Auckland, New ZealandUniv Auckland, Dept Chem, Auckland, New Zealand
Rickard, CEF
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Roper, WR
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Univ Auckland, Dept Chem, Auckland, New ZealandUniv Auckland, Dept Chem, Auckland, New Zealand
Roper, WR
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Woodman, TJ
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Univ Auckland, Dept Chem, Auckland, New ZealandUniv Auckland, Dept Chem, Auckland, New Zealand
Woodman, TJ
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Wright, LJ
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Univ Auckland, Dept Chem, Auckland, New ZealandUniv Auckland, Dept Chem, Auckland, New Zealand
Wright, LJ
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[1] Univ Auckland, Dept Chem, Auckland, New Zealand
The first metal substituted stannatrane,Os(Sn-[OCH2CH2](3)N)(eta(2)-S2CNMe2)(CO)(PPh3)(2), has been synthesised by reaction between triethanolamine and the triiodostannyl osmium complex Os(SnI3)(eta(2)-S2CNMe2)-(CO)(PPh3)(2): the transannular Sn-N distance of 2.422(4) Angstrom indicates a bonding interaction which is not seen in the corresponding silatranyl complex Os(Si[OCH2CH2](3)N)(eta(2)-S2CNMe2)(CO)(PPh3)(2) which has an Si-N distance of 3.176(6) Angstrom.