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Rare‐Earth Polyhydride Complexes Bearing Bis(phosphinophenyl)amido Pincer Ligands
Author(s) -
Cheng Jianhua,
Shima Takanori,
Hou Zhaomin
Publication year - 2011
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201006812
Subject(s) - cationic polymerization , hydrogenolysis , pincer movement , rare earth , chemistry , bearing (navigation) , hydride , content (measure theory) , stereochemistry , computer science , polymer chemistry , organic chemistry , catalysis , mineralogy , mathematics , hydrogen , mathematical analysis , artificial intelligence
PNP downsizes hydride : Hydrogenolysis of dialkyl precursors results in trinuclear hexahydride complexes A (Me‐PNP i Pr = {4‐Me‐2‐( i Pr 2 P)‐C 6 H 3 } 2 N). Treatment with [NEt 3 H][BPh 4 ] gives the first cationic trinuclear polyhydrides B . Cationic binuclear trihydride complexes C (only the central structural units are shown in the picture; C black, H blue, O red, Y green) have also been obtained for the first time.