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Preparation and Structural Investigations of (dippNSiMe 3 Si) 2 (Cp*Ti) 2 (NH) 6 (dipp = 2,6‐ i Pr 2 C 6 H 3 ), [dippNSiMe 3 Si(NH 2 )NH] 3 and [dippNSiMe 3 Ge(NH 2 )NH] 3
Author(s) -
Wraage Karsten,
Schmidt HansGeorg,
Noltemeyer Mathias,
W. Roesky Herbert
Publication year - 1999
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/(sici)1099-0682(199905)1999:5<863::aid-ejic863>3.0.co;2-q
Subject(s) - chemistry , ring (chemistry) , adamantane , nitrogen , medicinal chemistry , germanium , silicon , stereochemistry , crystallography , organic chemistry
The reaction of dippNSiMe 3 Si(NH 2 ) 3 ( 1 ) (dipp = 2,6‐ i Pr 2 C 6 H 3 ) with Cp*TiMe 3 (Cp* = C 5 Me 5 ) and Me 3 SnCl yields the new heterocyclic adamantane (dippNSiMe 3 Si) 2 (Cp*Ti) 2 (NH) 6 ( 2 ) containing the Si 2 Ti 2 (NH) 6 core and the silicon–nitrogen six‐membered ring compound [dippNSiMe 3 Si(NH 2 )NH] 3 ( 4 ). [dippNSiMe 3 Ge(NH 2 ) 2 ] 2 NH ( 5 ) reacts with AlMe 3 to give the germanium–nitrogen six‐membered ring compound [dippNSiMe 3 Ge(NH 2 )NH] 3 ( 6 ). The compounds 2 , 4 and 6 have been structurally characterized by single‐crystal X‐ray structural analysis.