5- Phenyl tetrazole

Phenyl-tetrazole. Mw 146.17, N 38.34% white (C6H5).C.NH,N rhomb-pyramidal crysts ... 

Rathsburg (Ref 5) patented some expl salts and derivatives of phenylcarboxytetrazole, which he called phenyl tetrazole-carboxylic acid, for use in detonators and percussion caps Refs 1) Beil 26, 560 2) J.A. Bladin, Ber 18,... 

A similar transformation occurs during the thermolysis of l-thiacarbamyl-5-phenyl tetrazole (286) to give 5-amino-3-phenyl-1,2,4-thiadiazole (287) (Equation (43)) <92JPR283>. 

It-yel pities, mp 177-78°. It was prepd by heating phenyl-(4-nitrophenyl)-dichloromethane with Ag azide in diisoamyl ether (Refs 1 St 4) lr(4mnitropbenyl)-5 phenyl tetrazole,... 

Was prepd by heating 1 -benzalamino-5-phenyl-tetrazole with HClfRef 2). Another method of prepn is given in Ref 3< Some props are given in Refs 4 5... 

S-Azido-l-phenyi-feirazole (Phenyl- 1-azido-5-tetrazole). See under Phenyl Tetrazole and R.Stolle, JPraktCheni 134, 282-3 5 297(1932)... 

Co(N03)2 6H20 are treated with a large excess of sodium 5-phenyl tetrazolate are thought to contain a polymeric complex [Co(5-Ph-tta)2(H20)2] with a molecular weight in the region 104 to 105. A rigid linear chain structure with double tetrazolate bridges is proposed (177). 

Cl)2N.CN4(C6H5),C7H5N5Cl2 mw230,07 N 30.45%. Prepn is by reacting 5g of finely powdered 1-amino-5-phenyl tetrazole, wetted with ethanol, with either chlorine gas or aq hypo-chlorous acid soln. The product is so sensitive to mechanical action that Stolle reports that it detonated when removed from filter paper with a spatula... 

C8H8N4 mw 160.20 N 34.98% fine ndles (from ethanol) mp 248°. Sol in hot ethanol v si sol in ethanol insol in w. Prepn is by heating an aq soln of 1-amino-5-p-phenyl tetrazole with Na... 

There are compds, however, which are still called tetrazotsaure4 by some investigators, although it has been now definitely established that they are derivatives of ring compds — tetrazoles44. For example, the compd prepd by Lossen et al, and called benzenyltetrazotsaure , is in reality 5-phenyl-tetrazole (see in Vol 8, P246-L R)... 

Nitrosomino-l-phenyl-a-tetrazole or 5-Nitrosamino- 1-phenyl- IH-tetrazole [Called in Beil 1-Phenyl-tetrazol-diazonium-hydroxyd-(5)], (OiN)HN.C-N(C6Hs)-N, mw 190.17, N... 

Substances 557 derived from structure 554 (Scheme 168) have been described (Scheme 169). The structure of 3-methyl-5-phenyl-tetrazole 1-oxide monohydrate 557 (R=Ph, Aik=Me, H20) has been determined by X-ray crystallography (1993PJC1767). H NMR, C NMR, and MS data are also available (1993PJC1767). 

Chloro-l-phenyl-lH-tetrazole Phenyl tetrazole ether Palladium on carbon... 

Nitrosamino-1-phenyl-a tetrozole or 5 Nitrosamino-1-phenyl>1H>tetrazole [Called in Beil 1-Phenyl-tetrazol-diazonium-hydroxyd-... 

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