Chemistry of 2,3-Dihydro-2-metallaphenalenes. Part 1. Synthesis of (R=R'=H; R=R'=SiMe3; and R,R'=H,SiMe3) and Formation of the Compound via Decomposition of 2>; Crystal Structures of two Polymorphs of the Silicon Heterocycle Dilithium ...

DOI: 10.1039/DT9840000311

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 311 - 320 (1984)

Update date:2022-08-28

Topics:

Authors:

Engelhardt, Lutz M.

Papasergio, Rocco I.

Raston, Colin L.

White, Allan H.

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1039/DT9840000311

The complexes <2<1,8-(CHSiMe3)2C10H6>> (9) (tmen=NNN'N'-tetramethylethylenediamine) and <*> (13) have been prepared via metallation of species formed by in situ Grignard trapping reactions of 1,8-(ClCH2)2C10H6 with SiMe3Cl and SiMe2Cl2 respectively; synthesis of the siline, meso-<*> from (9) is also described.In hexane, (9) decomposes to <*> (10) to yield the compound <*> on the addition of aqueous HCl, the same product as that obtained from a reaction of (13) with SiMe3Cl.The nature of (10) has been established by X-ray structure determination of two polymorphs, α and β, which differ both in the mode of interaction of the Li(tmen)(+) moieties with the carbanion <η⁶:η³ (α), cf. η⁴:η³ (β)> and the conformation of the heterocyclic ring.

Full text of DOI:10.1039/DT9840000311

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:1,8-Bis(chloromethyl)naphthalene

Cas No:50585-29-0

R&D Labs maybe for 50585-29-0

shijiazhuang shuanglian chemical industry co.,ltd

Contact:0311-82190302

Address:Luquan Intersection , Shijiazhuang--Taiyuan Expressway，Shijiazhuang City
Luojiang Chenming Biological Products Co

Contact:+86 15000297032

Address:GROUP NO.4, HE SHENG VILLAGE, PANLONG TOWN,
Henan zhongda Biological Engineering Co., Ltd

Contact:86-28-18109029985

Address:shenzhou road,xuedian industrial estate,zhengzhou city,henan province CHN
Nanjing Chemlin Chemical Co., Ltd.

website:http://www.echemlin.cn

Contact:+86-25-83697070

Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
Huangshan Violet Biological Technology Co., Ltd

Contact:+86-559-2335676

Address:16-201 JinShanYuan,JiangNan New City,TunXi District,HuangShan City,AnHui Province,China

Relevant to this article

Discovery of a Highly Potent, Cell-Permeable Macrocyclic Peptidomimetic (MM-589) Targeting the WD Repeat Domain 5 Protein (WDR5)-Mixed Lineage Leukemia (MLL) Protein-Protein Interaction

Doi:10.1021/acs.jmedchem.6b01796
(2017)
Doi:10.1021/ja01579a063
(1957)
Doi:10.1021/jo01138a003
(1952)
Anchoring of black phosphorus quantum dots onto WO₃nanowires to boost photocatalytic CO₂conversion into solar fuels

Doi:10.1039/d0cc00805b
(2020)
A conducting poly(cyclophane) and its poly([2]-catenane) [3]

Doi:10.1021/ja000970m
(2000)
Effect of the composition of the H₂SO₄-AcOH binary solvent on the dissociation kinetics of metal porphyrins

Doi:10.1023/B:RUGC.0000007662.38908.e2
(2003)

Article Doi