The biochemistry of organotin compounds. Trialkyltins and oxidative phosphorylation
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چکیده
منابع مشابه
Oxidative phosphorylation. Biochemical effects and properties of trialkyltins.
Many workers have produced evidence that in rat-liver mitochondria oxidative phosphorylation, adenosine triphosphatase and swelling are related activities (for reviews see Lehninger, 1962a; Racker, 1961). Oxidative phosphorylation of ratliver mitochondria is inhibited by low concentrations of trialkyltins (Aldridge & Cremer, 1955; Aldridge, 1958; Aldridge & Threlfall, 1961; Moore & Brody, 1961a...
متن کاملOrganotin Compounds and the Environment
Organotin compound that have at least one Sn-C bond have wide commercial applications as PVC stabilizer, antifouling agent in paint and as agrochemicals. The general formula for organotin compounds is R4SnX4 - n where R is normally alkyl or aryl groups and X=Cl-, OH-, CH3COO- . If n=3, the compound has the highest toxicity, for example Et3SnOAC has LD 50 4mg/Kg ( rats ) and this is the m...
متن کاملorganotin compounds and the environment
organotin compound that have at least one sn-c bond have wide commercial applications as pvc stabilizer, antifouling agent in paint and as agrochemicals. the general formula for organotin compounds is r4snx4 - n where r is normally alkyl or aryl groups and x=cl-, oh-, ch3coo- . if n=3, the compound has the highest toxicity, for example et3snoac has ld 50 4mg/kg ( rats ) and this is the most tox...
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سنتز سبز نانوذرات فلزی (nps) درسالهای اخیر توجه بسیارزیادی را به خود جلب کرده است. زیرا این پروتوکل کم هزینه وسازگار با محیط زیست از روش های استاندارد سنتز. در این پایان نامه ما گزارش میکنیم یک روش ساده و سازگار با محیط زیست برای سنتز نانوذرات نقره با استفاده از محلول آبی عصاره گیاه allium iranicum به عنوان یک عامل کاهش دهنده ی طبیعی. نانو ذرات نقره مشخص شد با استفاده از تکنیک های uv-visible، x...
The effect of thyroxine and related compounds on oxidative phosphorylation.
The finding that oxidative phosphorylation is uncoupled by nitroand halophenols (l-3) has led a number of investigators (4-10) to examine the effect of a physiological halophenol, thyroxine, on this process. Uncoupling of phosphorylation from respiration has been observed following addition of thyroxine and related compounds to suspensions of mitochondria (4-8) as well as in mitochondria isolat...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1958
ISSN: 0306-3283
DOI: 10.1042/bj0690367