Syntheses and structures of diplatinum hexatriynediyl complexes, in which the sp carbon chains are shielded by sp(3) carbon chains Academic Article

abstract

• When trans,trans-(C6F5)(p-tol3P) 2Pt(CC)3Pt-(P-p-tol3)2(C 6F5) and Ar2P(CH2) mPAr2 (m l Ar = 8 / p-tol, 10 / Ph, 11 / Ph, 12 / Ph, 14 / p-tol) are reacted, p-tol3P is displaced to give products in which the diphosphines span the platinum end groups. One crystal structure (m = 14) shows a double-helical conformation in which the sp3 carbon chains twist around the sp chain, and others (m = 10, 11) show nonhelical conformations with lateral shielding of the sp chain.

authors

• Gladysz, John

published proceedings

• ORGANOMETALLICS

author list (cited authors)

• Owen, G. R., Stahl, J., Hampel, F., & Gladysz, J. A.

citation count

• 41

complete list of authors

• Owen, GR||Stahl, J||Hampel, F||Gladysz, JA

publication date

• December 2004

publisher

• American Chemical Society (ACS)  Publisher

published in

• Organometallics  Journal

keywords

• 34 Chemical Sciences
• 3402 Inorganic Chemistry

Digital Object Identifier (DOI)

• 10.1021/om0493558

start page

• 5889

end page

• 5892

volume

• 23

issue

• 25

URL

• http%3A%2F%2Fdx.doi.org%2F10.1021%2Fom0493558