Heterocyclic phosphorus ligands from cluster-bonded allenylidene

Authors
Bruce, MI Skelton, BW White, AH Zaitseva, NN
Citation
Mi. Bruce et al., Heterocyclic phosphorus ligands from cluster-bonded allenylidene, J CHEM S DA, (4), 2001, pp. 355-356
Citations number
10
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS
ISSN journal
14727773 → ACNP
Issue
4
Year of publication
2001
Pages
355 - 356
Database
ISI
SICI code
1472-7773(2001):4<355:HPLFCA>2.0.ZU;2-E
Abstract
The reactions between dppm or dppe and Ru-3(mu -H){mu (3)-C2CH2(OH)}(CO)(9) in the presence of HBF4. OMe2 afford complexes containing novel diphosphac ycloalkyne ligands, formed by double nucleophilic attack of the di-tertiary phosphine on an intermediate allenylidene complex.