bidentate in Vietnamese

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Sentence patterns related to "bidentate"

Below are sample sentences containing the word "bidentate" from the English - Vietnamese Medical Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "bidentate", or refer to the context using the word "bidentate" in the English - Vietnamese Medical Dictionary.

1. The novel supported bidentate phosphine palladium catalyst can be easily recovered by simple filtration and can be reused many times without loss of activity.

2. Recently, we discovered that a particular bidentate phosphine ligand (HeMaRaPhos) L1 allowed the palladium‐catalyzed dicarbonylation of 1,3‐butadiene towards dialkyl Adipates in ≥95 % yield and ≥97 % selectivity (Scheme 1 d)

3. Butadiyne bridge.31 For 1Zn, the feasibility of conformational heterogeneity has been demonstrated by the formation of a supramolecular ladder aided by the binding of a bidentate ligand, 1,4-diazabicyclo[2.2.2]octane (DABCO) wherein (a) the possible rotation of porphyrin subunits around the Butadiyne bridge is

4. The invention relates to a carbonylation process for the preparation of an alkanoic acid ester comprising reacting: (a) an alkene; (b) a source of Pd; (c) a bidentate phosphine ligand of formula I; R1R2P - R3 - R - R4 - PR5R6 (I) wherein P represents a phosphorus atom; R1, R2, R5 and R6 can independently represent the same or different optionally substituted organic groups containing a tertiary carbon atom through which the group is linked to the phosphorus atom; R3 and R4 independently represent optionally substituted lower alkylene groups and R represents an optionally substituted aromatic group; (d) a source of anions derived from an acid with a pKa