Baysal, AkinAydemir, MuratDurap, FeyyazGuemguem, BahattinOezkar, SaimYildirim, Leyla Tatar2024-04-242024-04-2420070277-5387https://doi.org/10.1016/j.poly.2007.03.027https://hdl.handle.net/11468/15953New bis(phosphinoamine) and bis(phosphinite) derivatives of 2,2'-bipyridine were prepared through a single step reaction of 3,3'-diamino-2,2'-bipyridine or 3,3'-dihydroxy-2,2'-bipyridine with diphenylehlorophosphine, respectively. Their P = E chalcogenides (E = 0, S, Se) were also prepared. All the new compounds were characterized by elemental analysis, IR and NMR spectroscopies. The molecular structure of 3.3'-bis(diphenylthiophosphinite)-2,2'-bipyridine was elucidated by single-crystal X-ray crystallography. (c) 2007 Elsevier Ltd. All rights reserved.eninfo:eu-repo/semantics/closedAccessAminophosphinePhosphiniteDiphenylchlorophosphineX-Ray Diffraction3,3'-Bis(Diphenylthiophosphinite)-2,2'-BipyridineNmrArticle261333733378WOS:0002490013000592-s2.0-3444750922710.1016/j.poly.2007.03.027Q2Q2