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Übergangsmetallsubstituierte Phosphane, Arsane und Stibane, XXXVII. Einige BH 3 ‐Addukte Übergangsmetall‐substituierter Arsane
Author(s) -
Janta Reinhard,
Maisch Roman,
Malisch Wolfgang,
Schmid Elmar
Publication year - 1983
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19831161218
Subject(s) - chemistry , adduct , transition metal , tetrahydrofuran , yield (engineering) , medicinal chemistry , nuclear magnetic resonance spectroscopy , metal , stereochemistry , organic chemistry , catalysis , materials science , solvent , metallurgy
Transition Metal Substituted Phosphanes, Arsanes, and Stibanes, XXXVII. Some BH 3 ‐Adducts of Transition Metal Substituted Arsanes The transition metal substituted arsanes Cp(CO) 2 (L)M–AsMe 2 ( 1a – d ) (M = Mo, W; L = CO, Me 3 P) react with the tetrahydrofuran adduct of H 3 B to yield the corresponding 1:1 coordination compounds Cp(CO) 2 (L)M–AsMe 2 –BH 3 ( 2a – d ), which are characterized by 1 H, 11 B NMR, and IR spectroscopy. Treatment of 2a with Me 3 P results both in CO substitution and BH 3 abstraction to give 2c , 1a , and Me 3 P–BH 3 .