Reactions of the Octahydrotriborate(1-) Anion, -, with Some Complexes of Cobalt(I), Cobalt(II), Rhodium(I), and Iridium(I), and the Characterization of the 'Borallyl' Complex III(η3-B3H7)(CO)H(PPh3)2>

DOI: 10.1039/DT9800000196

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 196 - 200 (1980)

Update date:2022-08-11

Topics:

Authors:

Greenwood, Norman N.

Kennedy, John D.

Reed, David

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

Article abstract of DOI:10.1039/DT9800000196

The octahydrotriborate(1-) anion, ^-, reacts with amine and tertiary phosphine complexes of cobalt(I) and cobalt(II) halides to give arachno-triborane-ligand adducts, B3H7L, together with B2H4L2 and BH3L (where L = pyridine or tertiary phosphine).A similar reaction occurs with trans-I(CO)Cl(PPh3)2> and with I(CO)Cl(PPh3)2>.The latter complex also yields the novel 'borallyl' compound III(η³-B3H7)(CO)H(PPh3)2> which may also be described as a nido-iridatetraborane, <(IrB3H7)(CO)H(PPh3)2>.The spectroscopic properties and structure of this compound are discussed.The ^- ion does not react with I(CO)(dppe)2>⁺ but I(dppe)2>⁺ is converted into IIIH2(dppe)2>⁺ (dppe = Ph2PCH2CH2PPh2).

Full text of DOI:10.1039/DT9800000196

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

View Article Online

Products guided by the article

Product name:Borane-pyridine complex

Cas No:110-51-0

R&D Labs maybe for 110-51-0

Zhejiang Chemicals Import & Export Corporation

Contact:86-571-87043088

Address:No.37,Qingchun Road,Hangzhou,China
Kunming Biohome Technology Co. Ltd.

website:http://www.biohometech.com/

Contact:86-871-67428869

Address:kunming
Okeanos Tech.Co.,LTD

Contact:+86-10-62651721

Address:29 Yongxing Road, Daxing District,Beijing China
Nanjing Norris Pharm Technology Co., Ltd.

Contact:+86-13901585132

Address:2 Qiande Road, Jiangning sciencepark Hi-Tech Zone, Nanjing, P.R.China
SuZhou Hua-Emy Chemical Import and Export Co., LTD.

Contact:+86-512-88804994; +86-512-88804550;

Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China

Relevant to this article

New acid photogenerators based on thioxanthen-9-one sulfonium derivatives for detritylation in the oligonucleotide synthesis

Doi:10.1007/s11172-011-0087-x
(2011)
Crystal structure, DFT study, and Hirshfeld surface analysis of ethyl 5-(3,4-dimethoxyphenyl)-7-methyl-3-phenyl-5H-thiazolo[ 3,2-A]pyrimidine-6-carboxylate

Doi:10.1134/S0022476615070033
(2015)
Effect of the fluoride additives on the oxidation of AlN

Doi:10.1016/S0025-5408(02)00942-X
(2002)
Doi:10.1016/S0031-9422(00)88221-7
(1968)
Surface-Mediated Phase Reaction: Dramatic Improvement of Michael Reaction on the Surface of Alumina

Doi:10.1016/S0040-4020(01)90794-X
(1992)
Highly efficient iridium catalysts based on C₂-symmetric ferrocenyl phosphinite ligands for asymmetric transfer hydrogenations of aromatic ketones

Doi:10.1016/j.tetasy.2015.10.002
(2015)

Article Doi