@article { ISI:000248376400006,
	title = {Unusual trisulphide linkage in bromine-thiourea reaction: crystal structure of formamidinium trisulphide complex with bromine},
	journal = {Molecular Crystals and Liquid Crystals},
	volume = {469},
	year = {2007},
	month = {SEP},
	pages = {69+},
	publisher = {TAYLOR \& FRANCIS LTD},
	type = {Article},
	address = {4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND},
	abstract = {<p>{A new complex of formamidinium trisulphide with bromine has been synthesized. Single-crystal X-ray analysis of this compound revealed a novel trisulphide linkage in the formamidinium trisulphide moiety. The crystals belong to orthorhombic space group Fdd2 with a = 14.9119(15)</p>},
	keywords = {bromine, crystal structure, formamidinium trisulphide, thiourea},
	issn = {1542-1406},
	doi = {10.1080/15421400701431265},
	author = {Tol, Abhaya D. and Natu, Arun D. and Puranik, Vedavati G.}
}
@article { ISI:000275756700018,
	title = {Bromine-induced facile synthesis of butenolides and spirobutenolides from sterically congested tetrasubstituted dialkyl alkylidene succinates},
	journal = {Synthesis-Stuttgart},
	number = {7},
	year = {2010},
	month = {APR},
	pages = {1188-1194},
	publisher = {GEORG THIEME VERLAG KG},
	address = {RUDIGERSTR 14, D-70469 STUTTGART, GERMANY},
	abstract = {<p>Starting from sterically congested tetrasubstituted dialkyl alkylidene succinates, facile general approach to several dialkyl substituted butenolides and spirobutenolides with the generation of quaternary carbon center has been demonstrated via bromine-induced dealkylative regioselective intramolecular cyclization and dehydrobromination pathway. The mechanistic aspects involved in the formation of butenolides have been also described in brief.</p>},
	keywords = {alkylidene succinates, bromine, butenolides, intramolecular cyclizations, spirobutenolides},
	issn = {0039-7881},
	doi = {10.1055/s-0029-1219233},
	author = {Patel, Ramesh M. and N. P. Argade}
}
