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. Author manuscript; available in PMC: 2014 Jul 8.
Published in final edited form as: Polymer (Guildf). 2013 May 22;54(15):3806–3820. doi: 10.1016/j.polymer.2013.05.038

Table 6.

Average number of hydrogen bonds formed by the functional groups of model polymers with voclosporin

# Model name Backbone Side chain Total

NH Length
Å(Å)
C1=O Length
Å(Å)
C2= O Length
Å(Å)
*C4-O-
C5-O-
C3=O Length
(Å)
1 pc13-0-0 1.0 1.97 - - - - - - - 1.0
2 pc12-2-0-ch4 1.6 2.08 0.4 2.45 - - - 0.7 2.22 2.7
2 pc12-2-0-ch4prp 0.8 1.94 0.8 2.11 0.1b - - 0.8 2.31 2.5
4 pc9-2-2-ch4 1.1 2.09 - - 0.9 2.22 - - - 2.0
10 pc10-2-2-ch4 - - - - - - 0.4a - - 0.4
14 pc12-1-1-ch2 0.4 2.04 0.9 2.10 0.6 2.24 - - - 1.9
17 pc11-1-1-ch2 0.9 1.89 - - 0.8 2.21 - - - 1.7
*

C4 represents all carbons of the repeat motif of PEG1K

a, b

Weak hydrogen bonds of 2.30 and 2.39 (Å), respectively