Aim: To evaluate the effect of POLY4 Application on Growth and Yield Groundnut.
 Study Design: Randomized Block Design.
 Place Duration Study: Gungal Research Farm, ICAR-Central Institute for Dry land Agriculture, Hyderabad, India between June 2022 October 2022.
 Methodology: A field experiment was conducted at Telangana during Kharif season to Impact Groundnut. The assigned in t...

The unexpected and acido-triggered reversible luminescence and nonlinear optical properties of (2-pyrene-1-yl-vinyl)pyridine, a simple and highly transparent chromophore, are studied both in solution and in the solid state. Remarkably, for the first time the acidomodulation of the NLO response of a poled thin film is reported.

A development of prospective synthetic methods to produce Pyridine including those of complex structure will allow to makes the latter more available and hence Pyridine bases will be widely used in industry. In this paper the Hetrocyclization of Acetylenes with nitriles catalyzed by chromium Complex has been carried out. We have limited our aim to study the chromium catalyzed activation of bifu...

The alternating copolymers of carbon monoxide (CO) and vinyl arene monomers, namely aromatic polyketones, are a family attractive engineering plastic. In the catalytic synthesis this kind polymeric materials, [N,N] bidentate palladium catalysts represent most successful systems. review, we introduce present status polyketone synthesis, with focus on polyketones made from CO. We also address pal...

Both (PNP)Re(H)(4) and (PNP)ReH(cyclooctyne) (PNP(i)(Pr) = ((i)Pr(2)PCH(2)SiMe(2))(2)N) react with alkylpyridines NC(5)H(4)R to give first (PNP)ReH(2)(eta(2)-pyridyl) and cyclooctene and then, when not sterically blocked, (PNP)Re(eta(2)-pyridyl)(2) and cyclooctane. The latter are shown by NMR, X-ray diffraction, and DFT calculations to have several energetically competitive isomeric structures ...

The diffraction efficiency, sensitivity, and storage life of methylene blue-sensitized poly(vinyl chloride) film was improved by the addition of an electron donor in the matrix. The addition of pyridine enhanced the diffraction efficiency by two times, and storage life of the gratings was increased to 2-3 days.

The title compound, [Cu(2)(C(7)H(4)ClO(2))(4)(C(7)H(7)N)(2)], consists of centrosymmetric dinuclear mol-ecules with a Cu⋯Cu separation of 2.6676 (12) Å. In the mol-ecule, four 2-chloro-benzoate anions bridge two Cu(II) ions, while two neutral 4-vinyl-pyridine ligands coordinate them in axial positions. The Cu(II) ion has a distorted square-planar pyramidal coordination, with four O atoms from t...

Treatment of pyridine-2-carboxaldehyde with activated alkenes such as alkyl vinyl ketones and cyclic enones in the presence of trimethylsilyl trifluoromethanesulfonate (TMSOTf) provides a novel facile one-pot synthesis of indolizine derivatives, thus for the first time describing an electrophile induced Baylis-Hillman reaction.