Spectrophotometric determination of molybdenum with Syzygium jambolanum DC leaf extracts

Mudakavi J. R.; Puttanna K.

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Spectrophotometric determination of molybdenum with Syzygium jambolanum DC leaf extracts

机译：分光光度法测定Syzygium Jambolanum DC叶提取物的钼

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A new spectrophotometric method for the determination of molybdenum in industrial materials has been developed using the leaf extract of Syzygium jambolanum DC based on the reaction of Mo (VI) at pH 7.0 to produce an orange-yellow complex with an absorption maximum at 426 nm. The molar absorptivity of the complex is 4.27 x 10(4) l mol(-1) cm(-1) and the absorbance, is linear in the range 0.05-0.8 ppm. Sandell sensitivity coefficient was found to be 2.25 x 10(-3) mu g/cm(2). The method is ten times more sensitive than the aqueous thiocyanate system. It has been applied successfully in micronutrient fertilizer, artificial freshwater and sea-water analyses.

机译：一种新的分光光度法，用于测定工业材料中的钼，使用Syzygium jambolanum DC的基于Mo（VI）在pH7.0的反应中产生橙黄色复合物，在426nm下产生橙黄色络合物。复合物的摩尔吸收率为4.27×10（4）℃（-1）cm（-1）和吸光度，为0.05-0.8ppm的线性。 Sandell敏感系数被发现为2.25×10（-3）mu g / cm（2）。该方法比硫氰酸盐水溶液系统更敏感的十倍。它已成功应用于微量营养素肥料，人造淡水和海水分析。

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《Current Science: A Fortnightly Journal of Research》 |2015年第5期|共5页
作者
Mudakavi J. R.; Puttanna K.;
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作者单位

Indian Inst Sci Dept Chem Engn Bengaluru 560012 India;

Indian Inst Sci Dept Chem Engn Bengaluru 560012 India;

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原文格式 PDF
正文语种 eng
中图分类自然科学现状及发展;
关键词
Green chemistry; molybdenum; plant extract; spectrophotometry; Syzygium jambolanum;

机译：绿色化学;钼;植物提取物;分光光度法;syzygium jambolanum;

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专利

1. Spectrophotometric determination of molybdenum with Syzygium jambolanum DC leaf extracts [J] . Mudakavi J. R., Puttanna K. Current Science: A Fortnightly Journal of Research . 2015,第5期

机译：分光光度法测定Syzygium Jambolanum DC叶提取物的钼
2. Evaluation of Syzygium jambolanum Methanolic Leaf Extract for Insulin-Like Properties [J] . S.L. Lim, J.W. Chai, U.R. Kuppusamy Research Journal of Biological Sciences . 2008,第9期

机译：蒲桃甲醇叶提取物的胰岛素样特性评价
3. Comparison between the effects of Syzygium jambolanum leaf and fruit extracts on estrogen positive and estrogen negative breast cancer cell lines. [J] . U.M. Thliamplam, U.R.Kuppusamy, M.S. Kanthimathi, International Journal of Molecular Medicine and Advance Sciences . 2006,第2期

机译：蒲桃叶和果实提取物对雌激素阳性和雌激素阴性乳腺癌细胞系的作用比较。
4. Removal of Chromium (VI) from wastewater using chemically activated Syzygium jambolanum nut carbon by batch studies [C] . Muthukumaran K, Sophie Beulah Urban Environmental Pollution Conference . 2013

机译：通过BATCH研究使用化学活化的Syzygium Jambolanum Nut Carse从废水中除去铬（VI）
5. I. SPECTROPHOTOMETRIC STUDIES OF POLYSULFIDES IN DIMETHYL SULFOXIDE. II. ELECTROCHEMICAL AND SPECTROPHOTOMETRIC STUDIES OF MOLYBDENUM(VI), (V), (IV), AND (III) COMPLEXES. III. ELECTROCHEMICAL OXIDATION OF TETRAETHYL AMMONIUM HYDROXIDE IN DIMETHYL SULFOXIDE. [D] . DOUB, WILLIAM HOWARD, JR. 1975

机译：I.分光光度法研究二甲基亚砜中的聚合物。二。钼（VI），（V），（IV）和（III）配合物的电化学和分光光度法研究。三，四乙基氢氧化铵在二甲基亚砜中的电化学氧化。
6. Potassium Channel Activation Is Involved in the Cardiovascular Effects Induced by Freeze Dried Syzygium jambolanum (Lam.) DC Fruit Juice [O] . Kívia S. Assis, Islania G. A. Araújo, Fátima de L. A. A. de Azevedo, -1

机译：钾通道激活与冷冻干燥的蒲桃（Lam。）DC果汁诱导的心血管作用有关。
7. Evaluation of Syzygium jambolanum methanolic leaf extract for insulin-like properties [O] . Lim S.L., Chai J.W., Kuppusamy U.R. 2008

机译：枸杞叶提取物的胰岛素样特性评价

Spectrophotometric determination of molybdenum with Syzygium jambolanum DC leaf extracts

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