Heteroatomic deltahedral clusters: synthesis and structures of closo-[Bi3Ni(4)(CO)6]3-, closo-[Bi4Ni4(CO)6]2-, the open cluster [Bi3Ni6(CO)9]3-, and the intermetalloid closo-[Nix@[Bi6Ni6(CO)8)]4-.
Reactions of ethylenediamine solutions of K4Bi5 with Ni(PPh3)2(CO)2 yielded four novel hetero-atomic Bi/Ni deltahedral clusters. Three of them, the 7-atom pentagonal bipyramidal [Bi3Ni4(CO)6]3-, the 8-atom dodecahedral [Bi4Ni4(CO)6]2-, and the Ni-centered or empty 12-atom icosahedral [Nix@[Bi6Ni6(CO...
Главные авторы: | Goicoechea, J, Hull, M, Sevov, S |
---|---|
Формат: | Journal article |
Язык: | English |
Опубликовано: |
2007
|
Схожие документы
-
Organozinc derivatives of deltahedral zintl ions: Synthesis and characterization of closo-[E9Zn(C6H5)](3-) (E = Si, Ge, Sn, Pb)
по: Goicoechea, J, и др.
Опубликовано: (2006) -
Cationic iridium phosphines partnered with [closo-CB11H6Br6](_): (PPh3)(2)Ir(H)(2)(closo-CB11H6Br6) and [(PPh3)(2)Ir(eta(2)-C2H4)(3)][closo-CB11H6Br6]. Relevance to counterion effects in olefin hydrogenation
по: Rifat, A, и др.
Опубликовано: (2004) -
Investigation of the synthesis of {Mo(eta(5)-C5H5)(CO)(3)}(+) fragments partnered with the monoanionic carboranes [closo-CB11H11Br](-), [closo-CB11H6Br6](-) and [closo-HCB11Me11](-) by silver salt metathesis and hydride abstraction
по: Patmore, N, и др.
Опубликовано: (2003) -
Frustration of magnetic and ferroelectric long-range order in Bi(2)Mn(4/3)Ni(2/3)O(6).
по: Claridge, J, и др.
Опубликовано: (2009) -
[Zn9Bi11]5-: a ligand-free intermetalloid cluster.
по: Goicoechea, J, и др.
Опубликовано: (2006)