Dissection of nucleophilic and general base roses for the reaction of phosphate with p-nitrophenyl thiolacetate, p-nitrophenyl thiolformate, and phenyl thiolacetate

Manjinder S.Gill; Alexei A.Neverov; R.S.Brown

首页> 外文期刊>The Journal of Organic Chemistry >Dissection of nucleophilic and general base roses for the reaction of phosphate with p-nitrophenyl thiolacetate, p-nitrophenyl thiolformate, and phenyl thiolacetate

【24h】

Dissection of nucleophilic and general base roses for the reaction of phosphate with p-nitrophenyl thiolacetate, p-nitrophenyl thiolformate, and phenyl thiolacetate

机译：解析亲核性和一般性碱玫瑰，以使磷酸盐与对硝基苯基硫代乙酸酯，对硝基苯基硫代甲酸酯和苯基硫代乙酸酯反应

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Phosphate buffers are well-known to catalyze the decomposition of various active acyl compounds. This study was undertaken to determine the extent to which it acts as a nucleophile and general Base toward some activated esters and thiolesters. Thus, the hydrolyses of p-nitrophenyl acetate (3a), p-nitrophenyl thiolacetate (3b), phenyl acetate (4a), phenyl thiolacetate (4b), and p-nitrophenyl thioflformate (5) have been studied in aqueous phosphate, μ=1.0 (K_2SO_4).

机译：众所周知，磷酸盐缓冲液可催化各种活性酰基化合物的分解。进行这项研究是为了确定它在多大程度上充当亲核试剂和对某些活化的酯和硫酯的通用碱。因此，已经在磷酸盐水溶液中研究了对硝基苯乙酸酯（3a），对硝基苯硫基乙酸酯（3b），乙酸苯酯（4a），苯硫基乙酸酯（4b）和对硝基苯硫基甲酸酯（5）的水解。 1.0（K_2SO_4）。

著录项

来源
《The Journal of Organic Chemistry》 |1997年第21期|p.7351-7357|共7页
作者
Manjinder S.Gill; Alexei A.Neverov; R.S.Brown;
展开▼
作者单位

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
原文格式 PDF
正文语种 eng
中图分类有机化学;
关键词

相似文献

外文文献
中文文献
专利

1. Heavy-Atom Isotope Effects on Reactions of Co(Ⅲ)-Bound p-Nitrophenyl Phosphate: Nucleophilic Displacements of p-Nitrophenol and Dissociation of p-Nitrophenyl Phosphate [J] . Jill Rawlings, Alvan C. Hengge, W. W. Cleland Journal of the American Chemical Society . 1997,第3期

机译：重原子同位素对结合钴（Ⅲ）的对硝基苯基磷酸盐反应的影响：对硝基苯酚的亲核取代和对硝基苯基磷酸盐的解离
2. HYDROXIDE-PROMOTED REDOX REACTIONS IN WATER OF ALPHA-PHENYL-4-NITROBENZENEMETHANOL, ALPHA-(P-NITROPHENYL)-4-PYRIDINEMETHANOL, AND ALPHA-(P-NITROPHENYL)-4-PYRIDINEMETHANOL N-OXIDE STERIC INHIBITION OF RESONANCE [J] . Muth CW., Yang KE. Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry . 1996,第2期

机译：水中的氢氧化物促进的氧化还原反应-α-苯基-4-硝基苯甲醇，α-（对-硝基苯）-4-吡啶甲醇和α-（对-硝基苯）-4-吡啶甲基甲醇正氧化物抑制共振
3. Alkali-metal ion catalysis and inhibition in nucleophilic displacement reactions at carbon, phosphorus and sulfur centres. IX. p-Nitrophenyl diphenyl phosphate [J] . Ruby Nagelkerke, Gregory R. J. Thatcher, Erwin Buncel Organic & biomolecular chemistry . 2003,第1期

机译：碳，磷和硫中心的亲核取代反应中的碱金属离子催化和抑制。九。对硝基苯基磷酸二苯酯
4. Transition metal complexes of 4'-(p-nitrophenyl)-2,2':6',2"-terpyridine as fluorosensor sodium ion [C] . A Zulys, D M A Ovika International Symposium on Current Progress in Functional Materials . 2017

机译：4' - （P-硝基苯基）-2,2'：6'，2“的过渡金属配合物作为氟过碳剂钠离子
5. METALLOENZYME MODELS. PART I: NITROGEN ANALOGUES OF CYTOCHROME P-450 MODEL REACTIONS. PART II: ZINC-BASED CATALYSTS FOR PHOSPHATE TRIESTER HYDROLYSIS [D] . GELLMAN, SAMUEL HELMER 1986

机译：金属酶模型。第一部分：细胞色素P-450模型反应的氮类似物。第二部分：磷酸盐三酯水解的锌基催化剂
6. p-Nitrophenyl carbonate promoted ring-opening reactions of DBU and DBN affording lactam carbamates [O] . Madhuri Vangala, Ganesh P Shinde 2016

机译：对硝基碳酸苯酯促进了DBU和DBN的开环反应从而提供了内酰胺氨基甲酸酯
7. Esterase-like activity of human serum albumin: Structure-activity relationships for the reactions with phenyl acetates and p-nitrophenyl esters. [O] . YUKIHISA KURONO, TORU MAKI, TOSHIHISA YOTSUYANAGI, 1979

机译：人血清白蛋白的酯酶样活性：用于乙酸乙酸苯基和对硝基苯基酯的反应的结构活性关系。
8. Catalysis by Copper (II) Complexes of Surface-Active Diamine Ligands. Hydrolysis of p-Nitrophenyl(ethyl)phenyl Phosphate [R] . Tadros, M. 1988

机译：表面活性二胺配体铜（II）配合物的催化作用。对硝基苯基（乙基）苯基磷酸酯的水解

Dissection of nucleophilic and general base roses for the reaction of phosphate with p-nitrophenyl thiolacetate, p-nitrophenyl thiolformate, and phenyl thiolacetate

摘要

著录项

相似文献

相关主题

期刊订阅