Preparation, of Chromium (VI) Complexes by two method

Taha, Laila Fathi Mahgob; Seddig, Ali Musa Mohammed; Supervisor - Mai Maki Mahmoud Mashi

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dc.contributor.author	Taha, Laila Fathi Mahgob
dc.contributor.author	Seddig, Ali Musa Mohammed
dc.contributor.author	Supervisor - Mai Maki Mahmoud Mashi
dc.date.accessioned	2014-12-25T10:21:27Z
dc.date.available	2014-12-25T10:21:27Z
dc.date.issued	2014-09-11
dc.identifier.citation	Taha,Laila Fathi Mahgob.Preparation, of Chromium (VI) Complexes by two method/Laila Fathi Mahgob Taha,Ali Musa Mohammed Seddig;Mai Maki Mahmoud Mashi.-khartoum:Sudan University of Science and Technology,College of Science,2014.-51p. :ill;28cm.-Basheors,search .	en_US
dc.identifier.uri	http://repository.sustech.edu/handle/123456789/9255
dc.description	Basheors,search	en_US
dc.description.abstract	Anthraquinone was extracted as sennidine of Sudanese Senna, also was prepared anthraquinone from anthracene. Solubility test for sennidine was carried out using different solvents. Sennidine was found to be highly solube in diethyl ether and dil HCL but insoluble in water. The extracted sennidine was used to prepare Chromium (VI) complex, the complex were insoluble in diethyl ether, methanol, water and chloroform, but soluble in conc HCL. The complex were identified using I.R spectroscopy, different functional groups of sennidine – chromium (VI) complex showed bands on the I.R spectrum. Detected test for sennidine was carried out using benzene and ammonia.	en_US
dc.description.sponsorship	Sudan University of Science and Technology	en_US
dc.language.iso	en	en_US
dc.publisher	Sudan University of Science and Technology	en_US
dc.subject	Chemical Science	en_US
dc.subject	Preparation, of Chromium	en_US
dc.subject	Complexes	en_US
dc.subject	Methanol	en_US
dc.subject	water and chloroform	en_US
dc.title	Preparation, of Chromium (VI) Complexes by two method	en_US
dc.type	Thesis	en_US