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[La{(Ph 2 P) 2 CH} 3 ]—a Homoleptic Lanthanum Complex with π‐Allyl‐like Coordinated Diphosphinomethanide Ligands
Author(s) -
Karsch Hans H.,
Appelt Armin,
Müller Gerhard
Publication year - 1986
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198608231
Subject(s) - homoleptic , lanthanum , chemistry , lone pair , coordination complex , atom (system on chip) , crystallography , stereochemistry , inorganic chemistry , molecule , organic chemistry , metal , computer science , embedded system
In the complex 1, diphosphinomethanide ligands are arranged spoke‐like like π‐allyl ligands about the central atom, whereas in the previously known complexes of these ligands, coordination takes place via the lone pairs of the P atoms. Thus, 1 is an example for the analogy between phosphorus and carbon chemistry, also in unsaturated systems.