N 2 S 2 Ni Metallothiolates as a Class of Ligands that Support Organometallic and Bioorganometallic Reactivity | Zendy

Rampersad Marilyn V. | Zendy; Jeffery Stephen P. | Zendy; Reibenspies Joseph H. | Zendy; Ortiz Cesar G. | Zendy; Darensbourg Donald J. | Zendy; Darensbourg Marcetta Y. | Zendy

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N 2 S 2 Ni Metallothiolates as a Class of Ligands that Support Organometallic and Bioorganometallic Reactivity

Author(s) -

Rampersad Marilyn V.,

Jeffery Stephen P.,

Reibenspies Joseph H.,

Ortiz Cesar G.,

Darensbourg Donald J.,

Darensbourg Marcetta Y.

Publication year - 2005

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200461747

Subject(s) - reactivity (psychology) , diimine , regioselectivity , group 2 organometallic chemistry , organometallic chemistry , chemistry , ligand (biochemistry) , class (philosophy) , substrate (aquarium) , stereochemistry , combinatorial chemistry , computer science , molecule , catalysis , organic chemistry , biology , receptor , medicine , ecology , biochemistry , alternative medicine , pathology , artificial intelligence

It hinges on the ligand : The electron‐donor ability of NiN 2 S 2 ligands is compared to that of traditional diphosphine and diimine ligands. Structural comparison of NiN 2 S 2 and o ‐phenanthroline (phen) complexes of {W(CO) 4 } and {PdX 2 } units shows asymmetry imposed by the hinge bonding of the NiN 2 S 2 S donors (see superimposed structures) which favors stereo‐ and regioselective substrate addition.

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