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022 _a09743626
040 _aMSU
_bEnglish
_cMSU
_erda
050 0 0 _aQD31 JOU
100 1 _aMukherjee, Sanjoy
_eauthor
245 1 0 _aFrustrated lewis pairs :
_bdesign and reactivity /
_ccreated by Sanjoy Mukherjee and Pakkirisamy Thilagar
264 1 _aBangalore :
_bSprinter,
_c2015.
336 _2rdacontent
_atext
_btxt
337 _2rdamedia
_aunmediated
_bn
338 _2rdacarrier
_avolume
_bnc
440 _aJournal of chemical sciences
_vVolume 127, number 2,
520 3 _aThe interaction of a Lewis acid with a Lewis base results in the formation of a Lewis acid–base adduct. Understanding Lewis acids and bases is central to conceptualizing chemical interactions and constitutes a major portion of metal–ligand chemistry. Sterically encumbered/constrained Lewis pairs cannot form acid–base adducts, but such ‘Frustrated Lewis Pairs’ (FLPs), with their unquenched electronic demands can be elegantly used to simultaneously react with a third species, resulting in unusual reactivity of small molecules. Such unusual reactions, explored only in the last few years, have found several applications, e.g., heterolytic splitting of H2, activation of small molecules (CO2, N2O, etc.). FLPs have opened new opportunities in synthetic chemistry, covering organic, main group as well as transition metal chemistry. The design strategies adopted for FLP systems and their unique reactivity are discussed here.
650 _aLewis acids
_vLewis bases
_xFrustrated lewis pairs
700 1 _aThilagar, Pakkirisamy
_eauthor
856 _uhttps://doi.org/10.1007/s12039-015-0783-4
942 _2lcc
_cJA
999 _c169251
_d169251