Diphospha[2]ferrocenophane (alias 1,4‐Dihydrotetraphosphaneoxide): Stereoselective Formation via Hydrolytic PP Bond Formation | Zendy

Moser Carmen | Zendy; Belaj Ferdinand | Zendy; Pietschnig Rudolf | Zendy

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Diphospha[2]ferrocenophane (alias 1,4‐Dihydrotetraphosphaneoxide): Stereoselective Formation via Hydrolytic PP Bond Formation

Author(s) -

Moser Carmen,

Belaj Ferdinand,

Pietschnig Rudolf

Publication year - 2009

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.200902255

Subject(s) - metallocene , stereoselectivity , chemistry , stereochemistry , hydrolysis , chain (unit) , crystallography , organic chemistry , catalysis , polymerization , physics , astronomy , polymer

Connected by water : Water, which usually cleaves the PP bond in diphosphenes, can also be used for PP bond formation. This has been demonstrated for a metallocene‐bridged bisdiphosphene with both PP units in the proximity. The resulting ferrocenophane contains an H‐terminated linear P 4 chain (see scheme) for which only a limited number of stereoisomers is observed owing to structural restraints.

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