CATALYTIC HYDROLYSIS OF PHOSPHATE MONOESTERS BY LANTHANIDE(III) CRYPTATE (2.2.1) COMPLEXES
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SCOPUS
- Title
- CATALYTIC HYDROLYSIS OF PHOSPHATE MONOESTERS BY LANTHANIDE(III) CRYPTATE (2.2.1) COMPLEXES
- Authors
- OH, SJ; SONG, KH; PARK, JW
- Date Issued
- 1995-03-07
- Publisher
- ROYAL SOC CHEMISTRY
- Abstract
- The hydrolysis of 4-nitrophenyl phosphate is catalysed by lanthanide(III) (2.2.1) complexes, and kinetic studies reveal that the europium(III) (2.2.1) chloride (c = 4.0 mmol dm(-3)) hydrolyses the phosphate monoester at an enhanced rate (k(p1) = 1.7 x 10(-4) s(-1) at pH 7.5 and 50 degrees C), with a turnover number of 4; the pH dependence of the rate constants is well correlated with the concentration of the lanthanide (2.2.1) hydroxides.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/11060
- DOI
- 10.1039/c39950000575
- ISSN
- 0022-4936
- Article Type
- Article
- Citation
- JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, no. 5, page. 575 - 576, 1995-03-07
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