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Supramolecular arrangement in styphnic acid and naphthalene-1,4-diol (1: 1) through a novel synthetic rote for styphnic acid
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نویسنده
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refat m.s. ,saad h.a. ,el-sayed m.y. ,adam a.m.a. ,yeşilel o.z. ,taş m.
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منبع
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journal of chemistry - 2013 - دوره : 2013 - شماره : 0
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چکیده
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The chemical preparation and crystal structure of styphnic acid and naphthalene-1,4-diol (1: 1) (i) have been reported. the compound crystallizes in the orthorhombic system in space group pnma and cell parameters a = 6.6712 (2),b = 16.8267 (7),c = 13.6450 (5) å and v = 1531.71 (10) å 3,and z = 4. crystal structure has been determined and refined to r = 0.0576. the crystal structure of i,the asymmetric unit,contains c6h 2n3o7,c10h7o,and it is a half portion of both styphnic acid and naphthalene-1,4-diol. the o1-h1 o2 intramolecular hydrogen bond was found between the o-h and a nitro group in the styphnic acid unit. © 2013 moamen s. refat et al.
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آدرس
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chemistry department,faculty of science,taif university,p.o. box 888,al-haweiah,taif 21974,saudi arabia,department of chemistry,faculty of science,port said university, Egypt, chemistry department,faculty of science,taif university,p.o. box 888,al-haweiah,taif 21974,saudi arabia,chemistry department,faculty of science,zagazig university, Egypt, chemistry department,faculty of science,zagazig university, Egypt, chemistry department,faculty of science,taif university,p.o. box 888,al-haweiah, Saudi Arabia, osman gazi university,art and science faculty,department of chemistry, Turkey, giresun university,art and science faculty,department of chemistry, Turkey
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Authors
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