Half-sandwich Ruthenium Complexes of a P-O Bifunctional Ligand. X-Ray Crystal Structure of >

DOI: 10.1039/DT9900001179

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 1179 - 1182 (1990)

Update date:2022-09-26

Topics:

Authors:

Canestrari, Massimo

Chaudret, Bruno

Dahan, Francoise

Huang, Yong-Shen

Poilblanc, Rene

et al. et al.

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

Article abstract of DOI:10.1039/DT9900001179

The reaction of the phosphine PPh2(C6H4OH) with a reduced solution of <n> (1) by zinc in methanol produces > (4).This complex crystallizes in the monoclinic system, space group P2₁/c, with a = 11.070(1), b = 18.582(2), c = 19.393(2) Angstroem, and β = 106.05(1) deg and was refined to R = 0.028 with 4 383 reflections having (F₀²) > 3?(F₀²).The X-ray structure shows the compound to exhibit strong hydrogen bonding between the hydroxyl proton of the phosphine and the oxygen group of the chelating phenoxy diphenylphosphine ligand .Compound (4) is unreactive towards H2, NaBH4, LiBHEt3, CF3CO2H, and MeI probably because of electronic and co-ordinative saturation.Reaction of the hydroxyphosphine with <4> followed by addition of NEt3 leads to an insoluble solid (5) of the same composition as (4) but proposed to be oligomeric.Compound (5) is again unreactive except with HBF4*Et2O in the presence of which it decomposes.Reaction of PPh2(C6H4OSiMe3) with a reduced solution of (1) in methanol affords > (6) whereas addition of PPh2(C6H4OH) to (1) followed by reduction with NaBH4 in ethanol affords the trihydride > (8).

Full text of DOI:10.1039/DT9900001179

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

View Article Online

Products guided by the article

Product name:{(2-diphenylphosphino)phenoxo-OP}{(2-hydroxyphenyl)diphenylphosphine}(η-pentamethylcyclopentadienyl)ruthenium(II)}2

Cas No:128569-71-1

R&D Labs maybe for 128569-71-1

Taizhou YOJOY Chemical Co., Ltd.

Contact:13857143241

Address:Yangfu Industrial Park, Xianju, Zhejiang, P. R. China
Yixing Bluwat Chemicals Co., Ltd.

Contact:+86 510 87821568

Address:Yongan Road, Yixing Chemical Industrial Park, Yixing, Jiangsu, China
Qingdao Kylin Trading Co., Ltd.

Contact:0086-532-68979884/58972912/68972263/65/88171519

Address:Room 2308,A building International Trade Center No.230 Changjiang Middle Road of Qingdao Economic Development Zone,Shandong,China.
Hubei Lansun Biochemical Pharmaceutical Co., Ltd

Contact:714-6395977

Address:No. 81 Pengcheng Avenue, economic and technological development zone, Huangshi City, Hubei Province,China
Hubei ShiNan Pharmaceutical Chemical co., Ltd.(expird)

Contact:+86-13554447107

Address:Wuhan HongShanOu wu no road 378 future residence building 1 unit 14 layer no. 1401 A

Relevant to this article

Copper-catalyzed C-H acyloxylation of 2-phenylpyridine using oxygen as the oxidant

Doi:10.1039/c8ra01974f
(2018)
The stereoselective total synthesis of (+)-8-ethylnorlobelol from anti-1,3-aminoalcohols

Doi:10.1016/j.tetlet.2013.07.026
(2013)
Rhodium complexes of (R)-Me-CATPHOS and (R)-(S)-JOSIPHOS: highly enantioselective catalysts for the asymmetric hydrogenation of (E)- and (Z)-β-aryl-β-(enamido)phosphonates

Doi:10.1016/j.tetasy.2009.05.023
(2009)
Development of [¹⁸F]DASA-23 for Imaging Tumor Glycolysis Through Noninvasive Measurement of Pyruvate Kinase M2

Doi:10.1007/s11307-017-1068-8
(2017)
5-Benzylidene-hydantoins: Synthesis and antiproliferative activity on A549 lung cancer cell line

Doi:10.1016/j.ejmech.2009.01.035
(2009)
Preparation of vinylglycines by thermolysis of homocysteine sulfoxides

Doi:10.1016/j.tetlet.2009.06.082
(2009)

Article Doi