The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)nickel(II)(SMILESS: CC(C)(C1=O[Ni+2]2(O=C(C(C)(C)C)[CH-]1)O=C([CH-]C(C(C)(C)C)=O2)C(C)(C)C)C,cas:14481-08-4) is researched.Synthetic Route of C7H13BrO2. The article 《Preparation of LaNiO3 thin films by liquid-delivery MOCVD》 in relation to this compound, is published in Transactions of the Materials Research Society of Japan. Let’s take a look at the latest research on this compound (cas:14481-08-4).
LaNiO3 thin films were prepared on Si(100) substrates by a liquid-delivery MOCVD. Lanthanum and nickel β-diketonates (La(DPM)3, La(IBPM)3, La(TMOD)3, Ni(DPM)2, Ni(IBPM)2, Ni(DIBM)2, Ni(TMOD)2; H-DPM = dipivaloylmethane, H-DIBM = diisobutyrylmethane, H-IBPM = isobutyrylpivaloylmethane, H-TMOD = 2,2,6,6-tetramethyl-3,5-octanedione) were synthesized and evaluated as MOCVD precursors. La(TMOD)3 and Ni(TMOD)2 were selected as La and Ni precursors, resp., because of their high solubility in toluene. The metal composition of the films obtained by using the precursor solution with the molar ratio of La:Ni = 1:1 was La:Ni = 1:2. Stoichiometric LaNiO3 thin films were obtained independently of substrate temperatures in the range of 550 to 700°C when the precursor solution with the molar ratio of La:Ni = 2:1 was used. The resistivity of the films was 3 to 7 × 10-3 Ωcm independent of the substrate temperatures
Different reactions of this compound(Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)nickel(II))Name: Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)nickel(II) require different conditions, so the reaction conditions are very important.
Reference:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics