Electric Literature of 13331-27-6, The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. 13331-27-6, Name is 3-Nitrophenylboronic acid, SMILES is C1=C(C=CC=C1[N+]([O-])=O)B(O)O, belongs to naphthyridine compound. In a article, author is Wang, Y, introduce new discover of the category.
Tetrakis(mu(2)-1,8-naphthyridine)-1 : 2 kappa N-4 : N ‘;3 : 4 kappa N-4 : N ‘-bis(mu(2)-salicylato)-1 : 4 kappa O-2 : O ‘ 2 : 3 kappa O-2 : O ‘-tetrakis(salicylic acid)-1 kappa O,2 kappa O,3 kappa O,4 kappa O-tetrasilver(I)(4 Ag-Ag)
The title complex, [Ag-4(C7H5O3)(2)(C8H6N2)(4)(C7H6O3)(4)], lies about an inversion centre and has a unique tetranuclear structure consisting of four Ag-I atoms bridged by four N atoms from two 1,8-naphthyridine (napy) ligands to form an N: N’-bridge and four O atoms from two salicylate ( SA) ligands to form an O: O’-bridge. The Ag atoms have distorted octahedral coordination geometry. The centrosymmetric Ag-4 ring has Ag – Ag separations of 2.772 ( 2) and 3.127 ( 2) angstrom, and Ag – Ag – Ag angles of 107.70 ( 4) and 72.30 ( 4) degrees. All SA hydroxy groups take part in intramolecular O – H center dot center dot center dot O hydrogen bonding. In the crystal packing, the napy rings are oriented parallel and overlap one another. These pi-pi interactions, together with weak intermolecular C – H center dot center dot center dot O contacts, stabilize the crystal structure.
Electric Literature of 13331-27-6, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 13331-27-6 is helpful to your research.
Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem