TY - CHAP
T1 - Five-membered rings with two nonadjacent heteroatoms with at least one other element
AU - Aitken, R Alan
AU - Fotherby, Fiona Marie
PY - 2021/11/23
Y1 - 2021/11/23
N2 - Developments in the chemistry of five-membered ring heterocycles containing two nonadjacent heteroatoms, with at least one silicon or germanium, in the period 2008–2020 are reviewed. Application of theoretical and structural methods to these compounds is described including X-ray structure determination and 29Si NMR. The major reactions of azasiloline and oxasiloline systems as well as heavier chalcogen and benzo analogues and disilole systems are discussed. This is followed by a briefer discussion of azagermoline, phosphagermoline and oxagermoline reactivity. Methods for the synthesis of both silicon and germanium systems are systematically covered. The systems containing germanium have mainly been reported recently and were hardly included in previous editions of Comprehensive Heterocyclic Chemistry.
AB - Developments in the chemistry of five-membered ring heterocycles containing two nonadjacent heteroatoms, with at least one silicon or germanium, in the period 2008–2020 are reviewed. Application of theoretical and structural methods to these compounds is described including X-ray structure determination and 29Si NMR. The major reactions of azasiloline and oxasiloline systems as well as heavier chalcogen and benzo analogues and disilole systems are discussed. This is followed by a briefer discussion of azagermoline, phosphagermoline and oxagermoline reactivity. Methods for the synthesis of both silicon and germanium systems are systematically covered. The systems containing germanium have mainly been reported recently and were hardly included in previous editions of Comprehensive Heterocyclic Chemistry.
UR - https://doi.org/10.1016/c2013-1-23160-9
UR - https://discover.libraryhub.jisc.ac.uk/search?isn=9780128186558&rn=1
U2 - 10.1016/B978-0-12-818655-8.00112-8
DO - 10.1016/B978-0-12-818655-8.00112-8
M3 - Chapter
SN - 9780323912679
SN - 9780128186558
SP - 1133
EP - 1145
BT - Comprehensive heterocyclic chemistry IV - a review of the literature 2008-2021
A2 - Aitken, R. A.
PB - Elsevier (incl. Pergamon )
CY - Amsterdam
ER -