Science and Mathematics Faculty Publications
Isolation and Characterization of the Molybdenum Alkylidyne Complex [(F3C)Me2CO]2Mo(C-t-Bu)-[N(Ar)P=(H)(CMe2Ph)] and Its Conversion to a Phophamolybdacyclobutene
Document Type
Article
Publication Date
7-23-1996
Journal Title
Organometallics
Volume
15
Issue
15
First Page
3422
Last Page
3246
DOI
10.1021/om960418z
Abstract
Novel molybdenum alkylidyne [(F3C)Me2CO]2Mo(C-t-Bu)[N(Ar)PC(H)(CMe2Ph)] (Ar = 2,6-(i-Pr)2C6H3; 3b) is formed in the reaction of tert-butylphosphaalkyne 2 with molybdenum alkylidene 1b. Alkylidyne 3b, which contains a formal (phosphaalkenyl)amido ligand, rearranges quantitatively at elevated temperature to form the alkoxide-shifted phosphamolybdacyclobutene 4b. Complexes 3b and 4b have been fully characterized by spectroscopic and X-ray crystallographic analysis; cleavage of the PC-t-Bu triple bond in complex 3b is confirmed.
Recommended Citation
Jamison, Gregory M.; Saunders, Rall S.; Wheeler, David S.; Alam, Todd M.; McClain, Mark D.; Loy, Douglas A.; and Ziller, Joseph W., "Isolation and Characterization of the Molybdenum Alkylidyne Complex [(F3C)Me2CO]2Mo(C-t-Bu)-[N(Ar)P=(H)(CMe2Ph)] and Its Conversion to a Phophamolybdacyclobutene" (1996). Science and Mathematics Faculty Publications. 285.
https://digitalcommons.cedarville.edu/science_and_mathematics_publications/285
