The study was conducted in the wooden canopy of Department Horticulture and Landscape Engineering / College Agriculture Tikrit University during growing season 2021-2022, to effect spraying with glutamic acid nano-zinc oxide on some vegetative growth characteristics, mineral content, active substance anatomical characteristics Lavendula Angustifolia Mill. A factorial trial carried out two facto...

In the title compound, [Zn(C(8)H(5)N(4)O(2))(2)(CH(3)OH)(2)(H(2)O)(2)]·2H(2)O, the Zn(II) ion lies on an inversion centre and is coordinated by two O atoms from two 4-(tetra-zol-1-yl)benzoate ligands, two O atoms from two methanol mol-ecules and two O atoms from two water mol-ecules in a slightly distorted octa-hedral geometry. In addition, there are two uncoordinated water mol-ecules in the cr...

the study describes the synthesis and characterization of zinc(ii) minoxidil nanocomposite (1). the reaction between zinc(ii) acetate, minoxidil, {c9h15n5o=minoxidil=(2,4-diamino-6-piperidine-1-yl) pyrimidine n-oxide)} as a ligand and ki as bridging agent, in methanol at 60°c leads to the formation of nano-sized zn(ii) minoxidil nanocomposite, 1. characterization of (1) was carried out by eleme...

The asymmetric unit of the title compound, [Zn(C(7)H(8)N(4)S)(2)](NO(3))(2)·2H(2)O, contains two Zn(pht)(2) cations (pht is pyridine-2-carbaldehyde thio-semicarbazone), four nitrate anions and four water mol-ecules. In the cations, each Zn(II) ion adopts a distorted octa-hedral coordination geometry, being chelated by two tridentate pht ligands. In the crystal, the cations, anions and water mol...

In the title compound, [Zn(C(6)H(3)FNO(2))(2)(H(2)O)(4)]·2H(2)O, the Zn(II) atom is octa-hedrally coordinated in a ZnO(4)N(2) environment by two 3-fluoro-pyridine-4-carboxyl-ate (3-fpy4-cbx) ligands and four water mol-ecules. The [Zn(3-fpy4-cbx)(2)(H(2)O)(4)] mol-ecules form a three-dimensional network through strong O-H⋯O and weak O-H⋯F hydrogen bonds between 3-fpy4-cbx and water mol-ecules. T...

This study was conducted to determine the ability of an alternative salt form of 1% Zn, Zn propionate, to induce molt in 66-wk-old hens. The hens were randomly assigned to 4 treatment groups of 27 or 28 birds each: a) molted conventionally by feed withdrawal, b) 1% Zn as Zn acetate, c) 1% Zn as Zn propionate, or d) nonmolted control for 9 d. Feed intake was (P < 0.05) depressed in Zn acetate an...

Metal ion substitution in calcium phosphate provides a vehicle for therapeutic delivery of metal ions at low cost and with long shelf life. The whitlockite structure can incorporate ions, which enables the introduction antibacterial antiviral agents such as copper ions. present study describes synthesis (CuWH) via single-step hydrothermal transformation hydrogen dihydrate presence Hexahedral mo...