Journal article
Synthesis of new [1(4)]metallocenophanes
- Abstract:
- Vilsmeier formylation of the trimetallic species {(C5Me4H)Fe(C5Me4)CH 2C5H4}2Fe (1) gives {(C5Me4CHO)Fe(C5Me4)CH 2C5H4}2Fe (2) and a triformylated product 3, the structure of which has been established by a 1H:1H NOESY experiment. 2 can be converted, by three additional steps, to the new [14]ferrocenophane, (C5H4CH2C5Me4) 4Fe4 (8), in which ferrocene and permethylated ferrocene units alternate. The methodology also permits the synthesis of heteronuclear species comprising two permethylated ferrocenylene units, a ferrocenylene unit, and a heterometallocenylene; thus, {(C5H4CH2C5Me4) 4Fe3Co}+PF6 - (10) has been characterized.
- Publication status:
- Published
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Authors
- Journal:
- ORGANOMETALLICS More from this journal
- Volume:
- 15
- Issue:
- 18
- Pages:
- 3885-3890
- Publication date:
- 1996-09-03
- DOI:
- EISSN:
-
1520-6041
- ISSN:
-
0276-7333
- Pubs id:
-
pubs:51456
- UUID:
-
uuid:1139bc15-9f56-4950-98c5-d36a6db29d5c
- Local pid:
-
pubs:51456
- Source identifiers:
-
51456
- Deposit date:
-
2012-12-19
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- Copyright date:
- 1996
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