PLANAR PLATINUM METALLACYCLYNES CONTAINING ONE AND 2 TRIALKYNE POCKETS

Authors
BRADSHAW JD GUO L TESSIER CA YOUNGS WJ
Citation
Jd. Bradshaw et al., PLANAR PLATINUM METALLACYCLYNES CONTAINING ONE AND 2 TRIALKYNE POCKETS, Organometallics, 15(11), 1996, pp. 2582-2584
Citations number
30
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
15
Issue
11
Year of publication
1996
Pages
2582 - 2584
Database
ISI
SICI code
0276-7333(1996)15:11<2582:PPMCOA>2.0.ZU;2-D
Abstract
Efficient syntheses and characterization of-a platinum metallacyclyne containing one cyclic enyne pocket (3), the first dinuclear platinum m etallacyclyne containing two cyclic enyne pockets (4), and 2,2',6,6'-t etraethynyltolan (2) are reported. Syntheses of 3 and 4 employ bidenta te phosphines or cis-platinum starting materials and high dilution tec hniques to effect high yields.