Phospholes – Development and Recent Advances Page 1 Focus Article, Mendeleev Commun.,
2013, 23, 117–130 – 117 – © 2013 Mendeleev Communications. All rights reserved. Mendeleev …

The main trends in the chemistry of 1, 2-diphosphacyclopentadienes (1, 2-diphospholes)
and their derivatives 1, 2-diphosphacyclopentadienide anions (1, 2-diphospholide anions) …

The aim of this work is to convince practitioners of 31P NMR methods to regard simple GIAO
quantum chemical calculations as a safe tool in structural analysis of organophosphorus …

This chapter covers the literature published during 2013 relating to the above area, apart
from a few papers from 2012 in less accessible journals which came to light in Chemical …

Utilizing the W (CO) 5 group as a promoter, we have established a straightforward pathway
for the conversion of simple 1-alkyl-1, 2-diphospholes to P, P-bidentate caged phosphines …

Abstract New chiral 3, 4, 5-triphenyl-1-((1R, 2S, 5R)-menthyl) oxymethyl-1, 2-diphosphole
(1) was prepared by reaction of sodium 1, 2-diphospholide with chloromethyl (1 R, 2S, 5R) …

All reported approaches toward synthesis of 1, 2-azaphosphetidine 2-oxide/sulfide
derivatives are summarized. Synthetic methods for 1, 2-azaphosphetidine 2-oxides/sulfides …

ABSTRACT The [4+ 2] cycloaddition reaction of 1‐alkyl‐1, 2‐diphospholes (1) with N‐
phenylmaleimide proceeds at 25° С in toluene to give 1, 7‐diphosphanorbornenes (2) as …

Two different approaches have been employed to enhance the reactivity of 1-alkyl-1, 2-
diphospholes–the introduction of electron-withdrawing groups either at the phosphorus …

Abstract The reactivity of 1-alkyl-1, 2-diphospholes in cycloaddition reactions with dienes,
dienophiles or 1, 3-dipoles was examined. 1-Alkyl-1, 2-diphospholes (2) exhibit dual …