Synthesis and Characterization of Boron Complexes of Imidazo[1,5-a]pyridylalkyl Alcohols

2013 ◽  
Vol 42 (8) ◽  
pp. 828-830 ◽  
Author(s):  
Toshiaki Murai ◽  
Eri Nagaya ◽  
Keitaro Miyahara ◽  
Fumitoshi Shibahara ◽  
Toshifumi Maruyama
Keyword(s):  
Synthesis And Characterization ◽  
Boron Complexes

scholarly journals Blue highly fluorescent boron difluoride complexes based on phthalazine–pyridine

2016 ◽  
Vol 40 (7) ◽  
pp. 6070-6076 ◽  
Author(s):  
Thi Minh Ha Vuong ◽  
Jennifer Weimmerskirch-Aubatin ◽  
Jean-François Lohier ◽  
Nathalie Bar ◽  
Sophie Boudin ◽  
...  
Keyword(s):  
Quantum Yields ◽  
Synthesis And Characterization ◽  
Boron Complexes ◽  
Boron Difluoride

Synthesis and characterization of three blue fluorescent phthalazine–pyridine boron complexes with quantum yields up to 79%.

scholarly journals Synthesis and characterization of some new coordination compounds of boron with mixed azines

2007 ◽  
Vol 72 (4) ◽  
pp. 367-374 ◽  
Author(s):  
Manish Godara ◽  
R. Maheshwari ◽  
S. Varshney ◽  
A.K. Varshney
Keyword(s):  
Antifungal Activity ◽  
1H Nmr ◽  
Coordination Compounds ◽  
Spectral Studies ◽  
Synthesis And Characterization ◽  
Elemental Analyses ◽  
Boron Complexes ◽  
11B Nmr

Some new boron complexes have been synthesized by the reaction of triisopropohxyborane with the mixed azines, prepared by the condensation of salicylaldehyde and hydrazine with aldehydes/ketones in a 1:1:1 mole ratio to give a new series of (OPri)2B(NO) type of complexes. Their structures were confirmed on the basis of elemental analyses, ultraviolet, infrared, 1H-NMR and 11B-NMR spectral studies. The ligands and their boron complexes were also screened for their antifungal activity. Several of these complexes were found to be quite active in this respect. .

Synthesis and Characterization of the Three Dicyclopentapyrenes

1996 ◽  
Vol 61 (10) ◽  
pp. 3572-3572
Author(s):  
Lawrence T. Scott ◽  
Atena Necula
Keyword(s):  
Synthesis And Characterization

Synthesis and characterization of TiN / Ti / AISI 410 coatings

2018 ◽  
Vol 2 (1) ◽  
pp. 7
Author(s):  
S Chirino ◽  
Jaime Diaz ◽  
N Monteblanco ◽  
E Valderrama
Keyword(s):  
Synthesis And Characterization ◽  
Photoemission Spectroscopy ◽  
X Ray Diffraction ◽  
X Ray ◽  
Columnar Grains ◽  
Tin Thin Films ◽  
Steel Aisi ◽  
Interacting Surfaces ◽  
Stainless Steel Aisi

The synthesis and characterization of Ti and TiN thin films of different thicknesses was carried out on a martensitic stainless steel AISI 410 substrate used for tool manufacturing. The mechanical parameters between the interacting surfaces such as thickness, adhesion and hardness were measured. By means of the scanning electron microscope (SEM) the superficial morphology of the Ti/TiN interface was observed, finding that the growth was of columnar grains and by means of EDAX the existence of titanium was verified.  Using X-ray diffraction (XRD) it was possible to observe the presence of residual stresses (~ -3.1 GPa) due to the different crystalline phases in the coating. Under X-ray photoemission spectroscopy (XPS) it was possible to observe the molecular chemical composition of the coating surface, being Ti-N, Ti-N-O and Ti-O the predominant ones.

Sign in / Sign up

Export Citation Format

Share Document