Complexes of the Platinum Metals. Part 32. Synthesis and Chemistry of some Iridium Sulphonate Derivatives

DOI: 10.1039/DT9870000947

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 947 - 952 (1987)

Update date:2022-08-04

Topics:

Authors:

Harding, Alexander P.

Robinson, Stephen D.

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

Article abstract of DOI:10.1039/DT9870000947

Sulphonic acids RSO3H (R = CF3, CH3, or C6H4CH3-p) react with mer-, , and to afford the products , , and respectively.Under more vigorous conditions the last reaction yields the bis(sulphonate) complexes .Thelability of the monodentate sulphonate ligands has been demonstrated by the substitution reactions of with a variety of neutral donor ligands.Products readily obtained in this manner include , 2 = 2,2'-bipyridyl, 1,10-phenanthroline, ethylenediamine, or o-NH2-C6H4NH2>, and trans-.Carbonylation of affords the tricarbonyl salt whereas under similar conditions the precursors (R = CH3 or C6H4CH3-p) yield the dihydride salts .Many of the complexes isolated were solvated by H-bonded molecules of sulphonic acids.Stereochemical assignments based on ¹H, ¹⁹F, and ³¹ n.m.r. data are given for all the new products reported.

Full text of DOI:10.1039/DT9870000947

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

View Article Online

Products guided by the article

Product name:dihydridobis(pyridine)bis(triphenylphosphine)iridium(III) trifluoromethanesulphonate

Cas No:108531-80-2

R&D Labs maybe for 108531-80-2

Xi'an Herbland Tech Inc.

Contact:+86-29-88710656

Address:South Tai bai Road, High Tech Development Zone, Xi'an China
Shandong Bolode Bio-Technology Co., LTD

Contact:+86-0531-58966870

Address:136 Jingyi Road,Huaiyin District,Jinan,Shandong,China
Chemtrade International ( China )

Contact:+86-532-86893005

Address:Rm 2-501, Huaxia Zonghe Building, No. 410 JInggangshan Road, Huangdao
Beijing Top Science biological technology co., LTD

Contact:+86-13439059536

Address:15-1705 jre three mile, Beijing 100000,CHINA
Shijiazhuang Sdyano Fine Chemical Co., Ltd

Contact:+86-311-89830448

Address:NO.48 Ta Nan Road,Yuhua District,Shijiazhuang,Hebei,China

Relevant to this article

Mild alkaline hydrolysis of some 7-O-flavone glycosides. Application to a novel access to rutinose heptaacetate

Doi:10.1016/j.tetlet.2005.04.085
(2005)
Reactions of 1,4-pentadien-3-ones. 7. The reaction of sulfone-analogs of pentadienones with malonic esters

Doi:10.1002/ardp.19753081009
(1975)
Doi:10.1016/S0040-4039(00)72907-8
(1966)
On the cleavage of tertiary amines with ethyl chloroformate

Doi:10.1248/cpb.24.342
(1976)
Doi:10.1021/jo00879a009
(1976)
Nucleophilic and acid catalyst behavior of a protic ionic liquid in a molecular reaction media. Part 1

Doi:10.1002/poc.1501
(2009)

Article Doi