Journal of the Chemical Society, Dalton Transactions p. 65 - 70 (1991)
Update date:2022-08-04
Topics:
Pizzotti, Maddalena
Cenini, Sergio
Ugo, Renato
Demartin, Francesco
The reaction of a pseudo-ozonide metallacycle involving one carbonyl group with a spiranic steric arrangement.Strangely the second carbonyl group of the quinone does not react with an excess of a skew conformation of the metallacycle with the quinone moiety still planar.Reaction with a slight perturbation of the ?-electronic conjugated structure of the quinone, since the C=O bond length of the free carbonyl group does not change.Molecular models suggest the absence of steric hindrance for a second pseudo-ozonide metallacycle involving the para carbonyl group.It is suggested that the lack of reactivity could be of kinetic origin.
JiYi Chemical (Beijing) Co., Ltd.
Contact:+86-10-89385733
Address:Shilou Town of Fangshan District， Beijing
ShangHai Ruiyi Medical Technology Co.,Ltd.
Contact:+86-21-54718086
Address:No951 Jianchuan RD，Minhang District
Jinhua City Mingzhu Pharmaceutical Co.,Ltd.
Contact:15857995878 0579-82207761
Address:No.169 Shenze Road, New Area,Jinpan Development Zone, Jinhua
Liaoyang Xinyou Chemical Products Co.,Ltd.
Contact:+86-419-5165433 13604191870
Address:Huishang Road6-1, Hongwei District, Liaoyang, Liaoning, China
Yuan Shi(SuQian)Biotechnology Co.,Ltd
website:http://www.yuanshibio.com
Contact:+86-527-84226672
Address:jiangsu suqian
Doi:10.1039/c1cc12784e
(2011)Doi:10.1021/bi00736a001
(1973)Doi:10.1016/0031-9422(90)80205-U
(1990)Doi:10.1071/CH04299
(2006)Doi:10.1007/s00044-011-9712-3
(2012)Doi:10.1016/j.tet.2011.01.040
(2011)
