{"title":"四氮杂环配体Cd(II)和Zn(II)配合物的合成及其抑菌活性","authors":"R. Nath, T. Roy, R. Sutradhar","doi":"10.3329/aajbb.v2i2.64379","DOIUrl":null,"url":null,"abstract":"Synthetic macrocycles specially the tetraazamacrocycles and their complexes have attracted considerable interests owing to their wide variety of applications. The ligand, 3, 10-C-meso- 3,5,7,7,10,12,14,14-octamethy1-1,4,8,11- tetraazacyclotetradeca-4,11-diene(L1), upon reaction with CdI2, Zn(ClO4)2, and Zn(CH3COO)2 produces corresponding square pyramidal cadmium (II) and zinc (II) complexes of formula [ML1X]Yn, (M = Cd or Zn; X = I, CH3COO or H2O; Y= I, ClO4 or CH3COO; n = 1 or 2). Among them, [CdL1I]I and [ZnL1(H2O)](ClO4)2 undergo substitution reactions with KSCN and NaNO2, respectively to produce octahedral trans- diisothiocyanatocadmium(II) complex, trans-[CdL1(NCS)2] and square pyramidal mononitratozinc(II) nitrate complex, [ZnL1(NO2)](NO2). Antifimgal and antibacterial activities of these complexes against some of phytopathogenic fungi and bacteria have been investigated in this study. \nAsian Australas. J. Biosci. Biotechnol. 2017, 2 (2), 136-144","PeriodicalId":184754,"journal":{"name":"Asian-Australasian Journal of Bioscience and Biotechnology","volume":"48 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Synthesis of some Cd(II) and Zn(II) complexes of a tetraazamacrocyclic ligand and their antimicrobial activities\",\"authors\":\"R. Nath, T. Roy, R. Sutradhar\",\"doi\":\"10.3329/aajbb.v2i2.64379\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Synthetic macrocycles specially the tetraazamacrocycles and their complexes have attracted considerable interests owing to their wide variety of applications. The ligand, 3, 10-C-meso- 3,5,7,7,10,12,14,14-octamethy1-1,4,8,11- tetraazacyclotetradeca-4,11-diene(L1), upon reaction with CdI2, Zn(ClO4)2, and Zn(CH3COO)2 produces corresponding square pyramidal cadmium (II) and zinc (II) complexes of formula [ML1X]Yn, (M = Cd or Zn; X = I, CH3COO or H2O; Y= I, ClO4 or CH3COO; n = 1 or 2). Among them, [CdL1I]I and [ZnL1(H2O)](ClO4)2 undergo substitution reactions with KSCN and NaNO2, respectively to produce octahedral trans- diisothiocyanatocadmium(II) complex, trans-[CdL1(NCS)2] and square pyramidal mononitratozinc(II) nitrate complex, [ZnL1(NO2)](NO2). Antifimgal and antibacterial activities of these complexes against some of phytopathogenic fungi and bacteria have been investigated in this study. \\nAsian Australas. J. Biosci. Biotechnol. 2017, 2 (2), 136-144\",\"PeriodicalId\":184754,\"journal\":{\"name\":\"Asian-Australasian Journal of Bioscience and Biotechnology\",\"volume\":\"48 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-08-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Asian-Australasian Journal of Bioscience and Biotechnology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3329/aajbb.v2i2.64379\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asian-Australasian Journal of Bioscience and Biotechnology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3329/aajbb.v2i2.64379","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
摘要
合成大环特别是四氮杂环及其配合物因其广泛的应用而引起了广泛的关注。配体3,10 - c -中位- 3,5,7,7,10,12,14,14-八甲基- 1,1,4,8,11 -四氮杂环十四十四-4,11-二烯(L1)与CdI2、Zn(ClO4)2和Zn(CH3COO)2反应后，生成相应的方形锥体镉(II)和锌(II)配合物，分子式为[ML1X]Yn， (M = Cd或Zn);X = I, CH3COO或H2O;Y= I, ClO4或CH3COO;其中，[CdL1I]I和[ZnL1(H2O)](ClO4)2分别与KSCN和NaNO2发生取代反应，生成反式-[CdL1(NCS)2]八面体反式-二异硫氰酸钠(II)配合物[ZnL1(NO2)]和方锥体硝酸单硝锌(II)配合物[ZnL1(NO2)](NO2)。本文研究了这些复合物对一些植物病原真菌和细菌的抑菌活性。亚洲Australas。j . Biosci。生物技术，2017,2 (2)，136-144
Synthesis of some Cd(II) and Zn(II) complexes of a tetraazamacrocyclic ligand and their antimicrobial activities
Synthetic macrocycles specially the tetraazamacrocycles and their complexes have attracted considerable interests owing to their wide variety of applications. The ligand, 3, 10-C-meso- 3,5,7,7,10,12,14,14-octamethy1-1,4,8,11- tetraazacyclotetradeca-4,11-diene(L1), upon reaction with CdI2, Zn(ClO4)2, and Zn(CH3COO)2 produces corresponding square pyramidal cadmium (II) and zinc (II) complexes of formula [ML1X]Yn, (M = Cd or Zn; X = I, CH3COO or H2O; Y= I, ClO4 or CH3COO; n = 1 or 2). Among them, [CdL1I]I and [ZnL1(H2O)](ClO4)2 undergo substitution reactions with KSCN and NaNO2, respectively to produce octahedral trans- diisothiocyanatocadmium(II) complex, trans-[CdL1(NCS)2] and square pyramidal mononitratozinc(II) nitrate complex, [ZnL1(NO2)](NO2). Antifimgal and antibacterial activities of these complexes against some of phytopathogenic fungi and bacteria have been investigated in this study.
Asian Australas. J. Biosci. Biotechnol. 2017, 2 (2), 136-144
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