TY - JOUR
T1 - Insertion of a water oxygen atom into a phosphorus-metal bond: From a P-coordinated (diphenylphosphino)alkyne to a coordinated η2(O,C)-vinyldiphenylphosphine oxide
AU - Louattani, Elmostafa
AU - Moldes, Isabel
AU - Suades, Joan
AU - Piniella, Joan F.
AU - Alvarez-Larena, Angel
PY - 1998/7/20
Y1 - 1998/7/20
N2 - The reaction of [(Fp)Ph2PC≡CR][BF4] (Fp = (C5H5)Fe(CO)2; R = H (1), Me (2), tBu (3), Ph (4), Tol (5)) with (CH3)3NO·2H2O (6) was studied, and the new complexes [CpFe(CO)(η2(O,C)-Ph2P(O)CH=CR)] (R = Ph (7), Tol (8)) were isolated. Compound 8 was characterized by X-ray diffraction. An isotopic labeling study showed that the oxygen atom bonded to phosphorus came from a water molecule.
AB - The reaction of [(Fp)Ph2PC≡CR][BF4] (Fp = (C5H5)Fe(CO)2; R = H (1), Me (2), tBu (3), Ph (4), Tol (5)) with (CH3)3NO·2H2O (6) was studied, and the new complexes [CpFe(CO)(η2(O,C)-Ph2P(O)CH=CR)] (R = Ph (7), Tol (8)) were isolated. Compound 8 was characterized by X-ray diffraction. An isotopic labeling study showed that the oxygen atom bonded to phosphorus came from a water molecule.
M3 - Article
VL - 17
SP - 3394
EP - 3397
JO - Organometallics
JF - Organometallics
SN - 0276-7333
IS - 15
ER -