Nuclear Magnetic Resonance Studies of Chelate-ring Effects in Tungsten(O) Carbonyl Complexes of Poly(tertiary phosphines)

DOI: 10.1039/DT9840000455

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 455 - 458 (1984)

Update date:2022-08-05

Topics:

Authors:

Colquhoun, Ian J.

McFarlane, William

Keiter, Richard L.

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

Article abstract of DOI:10.1039/DT9840000455

Magnetic multiple-resonance experiments have been used to determine the absolute signs of the various (31)P-(31)P spin-coupling constants in tungsten carbonyl complexes of the ligand Ph2PCH(CH2PPh2)CH2CH2PPh2.Apparently anomalous values of these coupling

Full text of DOI:10.1039/DT9840000455

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

View Article Online

Products guided by the article

Product name:(W(CO)3((C₆H₅)2PCH(CH₂P(C₆H₅)2)CH₂CH₂P(C₆H₅)2))

Cas No:90317-41-2

R&D Labs maybe for 90317-41-2

Okeanos Tech.Co.,LTD

Contact:+86-10-62651721

Address:29 Yongxing Road, Daxing District,Beijing China
Nantong LiKai Chemical Co.,Ltd

Contact:+86-513-89068669

Address:Jincheng Science Park
WEIFANG RICHEM INTERNATIONAL LTD

Contact:86-536-2222176

Address:weifang,shandong
Jiangsu Zhenfang Chemical CO.,LTD.(Suzhou Zhenfang Chemical Factory)

Contact:+86-512-69598882

Address:Room1201, Jiayuan Road No.1018, Xiangcheng District, Suzhou, China
Chen jie

Contact:027-87677569

Address:Room 2203, yujingmingmen Buidling One, xiongchu Road, wuhan city, hubei province, China

Relevant to this article

Synthesis, reactivity and applications of 1-fluoroalkyl carboxylates: novel synthetic substrates for esterases and lipases

Doi:10.1016/j.tet.2007.02.059
(2007)
CuSO₄-glucose for in situ generation of controlled Cu(I)-Cu(II) bicatalysts: Multicomponent reaction of heterocyclic azine and aldehyde with alkyne, and cycloisomerization toward synthesis of N-fused imidazoles

Doi:10.1021/jo3003024
(2012)
Radiosyntheses and reactivities of novel [¹⁸F]2-fluoroethyl arylsulfonates

Doi:10.1002/jlcr.991
(2005)
Stereoselective alkylation of tartrate derivatives. A concise route to (+)-O-methylpiscidic acid and natural analogues

Doi:10.1039/b606362b
(2006)
Design and synthesis of novel metalloproteinase inhibitors

Doi:10.1016/j.bmc.2006.03.032
(2006)
A quadruply azulene-fused porphyrin with intense near-IR absorption and a large two-photon absorption cross section

Doi:10.1002/anie.200600892
(2006)

Article Doi