Moessbauer and preparative studies of some iron(II) complexes of diphosphines

DOI: 10.1039/DT9880002865

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 2865 - 2870 (1988)

Update date:2022-08-05

Topics:

Authors:

Barclay, J. Elaine

Leigh, G. Jeffery

Houlton, Andrew

Silver, Jack

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

Article abstract of DOI:10.1039/DT9880002865

Analytical and Moessbauer spectral data show that Ph₂PCH₂CH₂PPh₂ (dppe) forms adducts [FeCl₂(dppe)] and [FeI₂(dppe)], and that [FeCl₂(dppe)₂] does not exist. The phosphine 1,2-C₆H₄(PPh₂)₂ (opdp) forms adducts FeX₂(opdp)₂, which exists in one form (high-spin, trans octahedral) for X = Cl, and in two isomeric forms for X = Br or I. One isomer for X = I is high-spin, trans octahedral, and the other is ionic low-spin, and five-co-ordinate. A comparison is made of these structures and of their Moessbauer spectra with those of derivatives of Me₂PCH₂CH₂PMe₂, Et₂PCH₂CH₂PEt₂, Prⁱ₂PCH₂CH₂Prⁱ ₂, and Ph₂PCH₂PPh₂.

Full text of DOI:10.1039/DT9880002865

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

View Article Online

Products guided by the article

Product name:bis{bis(diphenylphosphino)methane}di-iodoiron

Cas No:118301-27-2

R&D Labs maybe for 118301-27-2

NEM CHEMICAL CO.，LTD

website:http://www.NEM.COM.CN

Contact:+86-393-4411771

Address:The west section of shengli Road,Puyang,Henan Province,China
Tocopharm Co., Ltd.

Contact:+86-021-6989-5597

Address:No.80 Yichuan Rd., Putuo District,Shanghai,P.R.China
SunaTech Inc.

Contact:+86 512 6287 2180

Address:398 Ruoshui Road, Suzhou Industrial Park, Suzhou, Jiangsu, P. R. China
Xi'an Galaxy Chemicals CO., Ltd

Contact:86-29-89380370

Address:No.8, Gaoxin three road, Xi'an city.
Xiamen Huasing Chemicals Co.Ltd.

Contact:0086-592-6228397

Address:NO.24, Xinglin North 2nd Road,Jimei district

Relevant to this article

Synthesis of Casein-Related Peptides and Phosphopeptides. XVI. The Efficient Synthesis of the Casein-Related O-Phosphoseryl-Containing Peptide Ac-Glu-Ser(P)-Leu-Ser(P)-Ser(P)-Ser(P)-Glu-Glu-NHMe

Doi:10.1071/CH9920385
(1992)
Concise syntheses of the abyssinones and discovery of new inhibitors of prostate cancer and MMP-2 expression

Doi:10.1021/ml100110x
(2010)
Diphenylprolinol silyl ether as a catalyst in an enantioselective, catalytic michael reaction for the formation of α,α-disubstituted α-amino acid derivatives

Doi:10.1002/asia.200800394
(2009)
A Simple Method for N-Amination of Peptide Derivatives

Doi:10.1055/s-1988-27625
(1988)
Synthesis and molecular structure of substituted 2-hydroxyperhydro-[1,3,2] dioxaborinino[5,4-c]pyridines, perhydro[1,3]dioxano[5,4-c]pyridine, and their precursor-4-hydroxy-3-(α-hydroxybenzyl)-1-methyl-4-phenylpiperidine

Doi:10.1007/s10593-009-0185-y
(2008)
The radical reactions of imine radicals produced from the metal salts oxidation of 2-amino-1,4-benzoquinones

Doi:10.1016/j.tet.2009.07.025
(2009)

Article Doi