A novel complex Ni(C 12 H N 2 ) 3 ●(C 7 5 O ●(H BO has been synthesized from a hydrothermal reaction and the crystal structure determined by means of single-crystal X-ray diffraction. Triclinic, P-1. a= 12.5380(13) Å, b = 13.0100(15) c 15.1490(18) α= 102.760(3)°, β= 94.480(2)°, γ= 94.540(2)°. V=2390.9(5) Å3. Z=2. R 1 =0.0661, wR 0.2128, T=293(2) K. The Ni atom is coordinated six atoms three 4,4...

Abstract Sete-capote tree, a neglected species, has great ecological, cultural and potential economic importance, however, studies for this other native species of the Myrtaceae family are still scarce. The objective study was to elucidate aspects pollen germination viability specie. For experiment, from flowers in pre post anthesis used, which dehydrated chamber containing silica, different pe...

This field experiment was carried out at Horticultural Research Centre, G.B. Pant University of Agriculture and Technology, Pantnagar (U.K.), India, during two consecutive years 2010 and 2011 on 7 years old peach trees cv. Sharbati. The experiment was designed in RBD to study the effect of foliar spraying of boron, zinc and iron and its combination on fruit growth pattern and yield attributing ...

Monitoring stationary source emissions for heavy metals generally requires the use of quartz filters to collect samples because of the high temperature and high moisture sampling environment. The documentary standard method sample preparation technique in Europe, EN 14385, uses digestion in hydrofluoric acid and nitric acid (HF/HNO3) followed by complexing with boric acid (H3BO3) prior to analy...

A boron carbide coating was applied to diamond particles by heating the particles in a powder mixture consisting of H3BO3, B and Mg. The composition, bond state and coverage fraction of the boron carbide coating on the diamond particles were investigated. The boron carbide coating prefers to grow on the diamond (100) surface than on the diamond (111) surface. A stoichiometric B4C coating comple...

A computational study of the electronic structure and stability of complexes formed between Zeolite Y and boric acid was carried out at the HF and B3LYP levels using 6-31G* basis set. Five structures located as local minimum in PES of complex (structures d, e, f, g, and h). The most stable structure is formed due to hydrogen bonding between two hydroxyl of boric acid and both oxygen of ...

The direct electrochemical synthesis of H2O2 from O2 is currently the most promising alternative to energy-intensive industrial anthraquinone oxidation/reduction methods. However, its widespread use hampered by lack efficient low-cost electrocatalysts. In current study, oxygenated boron-doped carbon (O-BC) materials were realized via a green synthetic strategy involving polymer dehalogenation a...