Welcome to LookChem.com Sign In|Join Free

Article Doi

Reactivity of New Osmium Dihydrides with Arenediazonium Cations: Preparation and Properties of Bis(aryldiazene) and Mono(aryldiazenido) Complexes. A Comparison with Analogous Iron and Ruthenium Derivatives

DOI: 10.1039/DT9890002353

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 2353 - 2358 (1989)

Update date:2022-08-05

Topics:

Authors:

Albertin, GabrieleAlbertin, Gabriele

Antoniutti, StefanoAntoniutti, Stefano

Bordignon, EmilioBordignon, Emilio

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1039/DT9890002353

Hydride complexes were prepared.Their reactions with arenediazonium cations led to the synthesis of 2 and BPh4 (R = Ph, 4-MeC6H4,, or 4-MeOC6H4) complexes which were characterized by 1H and 31P n.m.r. data (with 15N isotropic substitution).The compounds 2 were also prepared.The reaction of the bis(aryldiazene) derivatives with NEt3 led to a new five-co-ordinate aryldiazenido complexes BPh4 (R = Ph or 4-MeC6H4).Protonation of the diazenido compounds with CF3CO2H and HBF4 gave the six-co-ordinate mono(diazene) BPh4 and the five-co-ordinate BPh4 (R = 4-MeC6H4) derivatives, respectively.Infrared and 1H and 31P n.m.r. data for these complexes are reported.

View More

Products guided by the article

Product name:cis-(PhN(15)NH)H(P(OEt)3)4osmium (BPh4)

Cas No:125999-38-4

125999-38-4

R&D Labs maybe for 125999-38-4

Relevant to this article

Hot Product