1996
DOI: 10.1002/ange.19961082339
|View full text |Cite
|
Sign up to set email alerts
|

Synthese und Struktur des metallierten Zintl‐Ions [Ge910‐Ge)Ni(PPh3)]2−

Abstract: Seit der Entdeckung[', der Zintl-Ionen rnit Metallen der Gruppe 14 wurden nur wenige Ubergangsnietallderivate dieser ungewohnlichen Cluster gefunden13 -' I. Die einzigen strukturchemisch charakterisierten Cluster dieses Typs, die Ionen [closoEyCr(C0)3]4-r7,81 (E = Sn, Pb) und [Sn,{Cr(CO)

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
14
0
4

Year Published

1997
1997
2010
2010

Publication Types

Select...
8

Relationship

0
8

Authors

Journals

citations
Cited by 21 publications
(18 citation statements)
references
References 26 publications
0
14
0
4
Order By: Relevance
“…One decade after the first characterization of Zintl ions by Kummer and Diehl [1a] and Corbett,[1b,c] reactions of [Sn 9 ] 4À and [TlSn 8 ] 5À with [MA C H T U N G T R E N N U N G (PPh 3 ) 4 ] (M= Pd or Pt) [2] defined the beginning of an active investigation of Zintl ion reactivity toward transition-metal compounds. In the meantime, the reactivity of homoatomic Zintl anions [E 15 7 ] 3À (E 15 = P, As, or Sb) or [E 14 9 ] 4À (E 14 = Si, Ge, Sn, or Pb) has been comprehensively explored. [3] The homoatomic Group 15 nortricyclane Zintl anions can react with, for example, Group In the first case, species with h 4 or h 1 and h 4 coordination of the nortricyclane cage, such as [(h 4 -E 15 7 )M(CO) 3 ] 3À [4] or [(en)(CO) 3 WA C H T U N G T R E N N U N G (h 1 ,h 4 -P 7 )M(CO) 3 ] 3À , [5] were obtained, whereas the [E 15 7 ] 3À unit served as an h 2 ligand to Pt-complex fragments, as in [(h 2 -E 15 7 )PtHA C H T U N G T R E N N U N G (PPh 3 )] 2À (E 15 = P or As).…”
mentioning
confidence: 99%
“…One decade after the first characterization of Zintl ions by Kummer and Diehl [1a] and Corbett,[1b,c] reactions of [Sn 9 ] 4À and [TlSn 8 ] 5À with [MA C H T U N G T R E N N U N G (PPh 3 ) 4 ] (M= Pd or Pt) [2] defined the beginning of an active investigation of Zintl ion reactivity toward transition-metal compounds. In the meantime, the reactivity of homoatomic Zintl anions [E 15 7 ] 3À (E 15 = P, As, or Sb) or [E 14 9 ] 4À (E 14 = Si, Ge, Sn, or Pb) has been comprehensively explored. [3] The homoatomic Group 15 nortricyclane Zintl anions can react with, for example, Group In the first case, species with h 4 or h 1 and h 4 coordination of the nortricyclane cage, such as [(h 4 -E 15 7 )M(CO) 3 ] 3À [4] or [(en)(CO) 3 WA C H T U N G T R E N N U N G (h 1 ,h 4 -P 7 )M(CO) 3 ] 3À , [5] were obtained, whereas the [E 15 7 ] 3À unit served as an h 2 ligand to Pt-complex fragments, as in [(h 2 -E 15 7 )PtHA C H T U N G T R E N N U N G (PPh 3 )] 2À (E 15 = P or As).…”
mentioning
confidence: 99%
“…A similar case of nonclassifiable systems was discussed very recently for a species comprising an Al 6 moiety. [24] Reactions of homoatomic [E 2À , [25] [Ni@(Sn 9 Ni À CO)] 2À , [26] or [{Ni(CO) 2 4À (E = Ge 4 , Sn [29,30] ) and [Pt 2 @Sn 17 ]…”
mentioning
confidence: 99%
“…Eine andere vor kurzem diskutierte, ebenfalls nichtklassifizierbare Spezies enthält eine Al 6 -Einheit. [24] Reaktionen homoatomarer Zintl-Anionen [E , [25] [Ni@(Sn 9 Ni À CO)] 2À [26] oder [{Ni(CO) 2 (E = Ge, [4] Sn [29,30] ) Quantenchemische Methoden: Die DFT-Rechnungen [17] für die anionischen Moleküle wurden mit dem Programmsystem TURBO-MOLE [18] (RIDFT-Programm, [35] Becke-Perdew-86(BP86)-Funktional, [36] Gittergröße m3) und def2-TZVP-Basissätzen (TZVP = triple zeta valence plus polarization) [37] durchgeführt. Für die Sn-(ECP-28) [38] und Bi-Atome (ECP-60) [38] …”
unclassified