有机锡化合物疑亦是一种内分泌干扰物质。
Organotin compounds are suspected to be endocrine disrupters.
除皮肤吸收和肺部吸收外,人体主要通过膳食途径暴露于有机锡化合物。
Human exposed to organotins mainly from dietary besides skin and lung absorption.
有机锡化合物作为催化剂,PVC稳定剂,杀虫剂和抗中流药物而被广泛应用。
Organotin compounds have been used extensively as catalysts, stabilizers for PVC, biocides and anti-tumor agents.
本文用自旋捕捉技术与esr相结合的方法,研究了六种有机锡化合物的光解反应历程。
Active free radicals produced during the photolysis of organo-stannum compounds have been studied by the combination of spin trapping technique and ESR spectroscopy.
锡与碳的键合形成有机锡化合物,用于稳定PVC材料,还用在杀虫剂和杀真菌剂 中。
Tin Bonds with carbon to form organotin compounds, used to stabilize PVC and in Biocides and fungicides.
海洋生物对有机锡化合物有很强的富集能力,富集倍数大约在5000-10000倍之间。
The marine creatures have very strong enrichment ability to the organotin compounds and the enrichment factor is between 5000 and 10000 times.
由于有机锡化合物对人类健康和环境都会造成不良的影响,因此含有机锡化合物的产品被严格地限制。
Organotin compounds have adverse effects on human health and the environment, so severe restrictions are imposed on articles containing organotin compounds.
通过实验合成了十种新的四配位、五配位和六配位的有机锡化合物,其结果经元素分析、 红外光谱所证实。
Ten novel tetracoordinated, pentacoordinated and hesacoordinated organotin compounds were synthesized in this paper. Their structures were characterized by elemental analysis and i. r. spectroscope.
但是,有机锡化合物在防污的同时,对海洋鱼类、甲壳类动物、软体动物和海洋藻类等生物的影响也是非常大的。
However, the organotin compounds have very obvious influence on living creatures such as Marine fish, shellfish, mollusk and Marine alga.
为了解有机锡化合物的污染及其毒性,从有机锡化合物对海洋的污染来源、污染状况、对海洋生物的生殖毒性等方面进行综述。
The contaminative status and the sources of organic tin compounds in Marine environment, and its reproductive toxicity to animal were summarized.
它隶属于一个更为庞大的化学物质家族——有机锡,它们是由锡和碳氢化合物构成的,而其与肥胖症的联系也只是最近才发现的。
Tributyl tin is part of a larger group of chemicals known as organo-tins, which combine tin and hydrocarbons; the link with obesity was discovered only relatively recently.
报道了纤维素氧膦 -钯配合物在有机锡试剂与酰氯化合物形成碳 -碳键的交叉偶联反应中的催化作用 ,并对部分反应条件及反应机理进行了研究和探讨。
The catalytic action of cellulose oxyphosphine palladium complexs in the crosscoupling reaction of organotin reagents with acid chlorides for forming C-C bond is presented.
报道了纤维素氧膦 -钯配合物在有机锡试剂与酰氯化合物形成碳 -碳键的交叉偶联反应中的催化作用 ,并对部分反应条件及反应机理进行了研究和探讨。
The catalytic action of cellulose oxyphosphine palladium complexs in the crosscoupling reaction of organotin reagents with acid chlorides for forming C-C bond is presented.
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