@article { ISI:000316812800023,
	title = {Facile strategy for synthesis of ,-heterobifunctionalized poly (epsilon-caprolactones) and poly (methyl methacrylate)s containing {\textquoteleft}{\textquoteleft}clickable{\textquoteright}{\textquoteright} aldehyde and allyloxy functional groups using initiator approach},
	journal = {Journal of Polymer Science Part A-Polymer Chemistry},
	volume = {51},
	number = {9},
	year = {2013},
	month = {MAY},
	pages = {2091-2103},
	publisher = {WILEY-BLACKWELL},
	address = {111 RIVER ST, HOBOKEN 07030-5774, NJ USA},
	abstract = {<p>Two new initiators, namely, 4-(4-(2-(4-(allyloxy) phenyl)-5-hydroxypentane 2-yl) phenoxy)benzaldehyde and 4-(4-(allyloxy) phenyl)-4-(4-(4-formylphenoxy) phenyl) pentyl 2-bromo-2-methyl propanoate containing clickable hetero-functionalities namely aldehyde and allyloxy were synthesized starting from commercially available 4,4-bis(4-hydroxyphenyl) pentanoic acid. These initiators were utilized, respectively, for ring opening polymerization of epsilon-caprolactone and atom transfer radical polymerization of methyl methacrylate. Well-defined -aldehyde, -allyloxy heterobifunctionalized poly(epsilon-caprolactones) (Mn,GPC: 590029,000, PDI: 1.261.43) and poly(methyl methacrylate)s (Mn,GPC: 530028800, PDI: 1.191.25) were synthesized. The kinetic study of methyl methacrylate polymerization demonstrated controlled polymerization behavior. The presence of aldehyde and allyloxy functionality on polymers was confirmed by 1H NMR spectroscopy. Aldehyde-aminooxy and thiol-ene metal-free double click strategy was used to demonstrate reactivity of functional groups on polymers. (c) 2013 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2013, 51, 2091-2103</p>},
	keywords = {atom transfer radical polymerization, Click chemistry, functional polymers, ring opening polymerization},
	issn = {0887-624X},
	doi = {10.1002/pola.26598},
	author = {Sane, Prakash S. and Tawade, Bhausaheb V. and Parmar, Indravadan and Kumari, Savita and Nagane, Samadhan and Wadgaonkar, Prakash P.}
}
@article {45482,
	title = {Thermally crosslinkable and chemically modifiable aromatic polyesters possessing pendant propargyloxy groups},
	journal = {Journal of Polymer Science Part A-Polymer Chemistry},
	volume = {57},
	year = {2019},
	month = {MAR},
	pages = {588-597},
	type = {Article},
	abstract = {<p>New aromatic (co)polyesters containing pendant propargyloxy groups were synthesized by phase transfer-catalyzed interfacial polycondensation of 5-(propargyloxy)isophthaloyl chloride (P-IPC) and various compositions of P-IPC and isophthaloyl chloride with bisphenol A. FTIR and NMR spectroscopic data, respectively, revealed successful incorporation of pendant propargyloxy groups into (co)polyesters and formation of (co)polyesters with desired compositions. (Co)polyesters exhibited good solubility in common organic solvents such as chloroform, dichloromethane, and tetrahydrofuran and could be cast into transparent, flexible, and tough films from chloroform solution. Inherent viscosities and number average molecular weights of (co)polyesters were in the range 0.77-1.33 dL/g and 43,600-118,000 g/mol, respectively, indicating the achievement of reasonably high-molecular weights. The 10\% weight loss temperatures of (co)polyesters were in the range 390-420 degrees C, demonstrating their good thermal stability. (Co)polyesters exhibited T-g in the range 146-170 degrees C and T-g values decreased with increase in mol \% incorporation of P-IPC. The study of non-isothermal curing by DSC indicated thermal crosslinking of (co)polyesters via propargyloxy groups. The utility of pendant propargyloxy group was demonstrated by post-modification of the selected copolyester with 1-(4-azidobutyl)pyrene, 9-(azidomethyl)anthracene, and azido-terminated poly(ethyleneglycol) monomethyl ether via copper(I)-catalyzed Huisgen 1,3-dipolar cycloaddition reaction. FTIR and H-1 NMR spectra confirmed that click reaction was quantitative. (c) 2018 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2019, 57, 588-597</p>},
	keywords = {Click chemistry, crosslinking, modification, polyesters, propargyloxy, step-growth polymerization},
	issn = {0887-624X},
	doi = {10.1002/pola.29297},
	author = {Verma, Savita and Maher, Deepak M. and Nagane, Samadhan S. and Tawade, Bhausaheb V. and Wadgaonkar, Prakash P.}
}
