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

Ningxia Soochow Agrochemical Limited Company

Contact:(+86）0512 6320 8190

Address:wujiang
NanJing Rate Biochemicals CO., LTD

Contact:+86-25-84931986

Address:NO. 1 Hongjing Road,Jiangning Science Park,Nanjing,China
SHANDONG ZHANHUA YONGHAO PHARMACEUTICAL TECH.CO.,LTD

Contact:+86-576-88685096

Address:GENGJU VILLAGE NORTH ONE KILOMETER,ZHANHUA DISTRICT,BINZHOU CITY,SHANDONG PROVINCE,CHINA.
Jinan Jiaquan Chemical Co.,Ltd

Contact:+86-531-62318366

Address:Room 502 of Yidonghuayuan No.601 Huaxin Road Licheng District Jinan China
Nanjing yieldpharma co.ltd

Contact:13813902930 025-52714267

Address:20 Fengji Road, Yuhua Economic Development Zone, Nanjing, Jiangsu, P. R. 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