Electrochemical Analysis of Ultrathin Polythiolsiloxane Films for Surface Biomodification

Table 1

Crosslinker properties. “Arm length” refers to distance between the two maleimide C=C bonds. Arm lengths for BMH and BMDPM are predictions from Scifinder, while those for BM(PEG)₃ and TMEA were provided by the manufacturer.

Name	Abbreviation	MW g/mol	Arm length Å
1,11-Bismaleimidotriethyleneglycol	BM(PEG)3	352	17.3
Tris-(2-maleimidoethyl)amine	TMEA	386	10.3
Bismaleimidohexane	BMH	276	13.0
1,1′-(methylenedi-4,1-phenylene) Bismaleimide	BMDPM	358	15.0