Table 7.

Average number of intra- and intermolecular polymer (1, 2)-polymer (1, 2) hydrogen bonds formed by the functional groups of model polymers

#	Model name	-NH…acceptor of backbone							-NH…acceptor of side chain				Total intra-	Total inter-
		intra-			inter-				intra-			inter-
		C1=O	C2=O	*C4-O- C5-O-	C1=O	C2-O-	C2=O	*C4-O- C5-O-	C3-O-	C3=O	C3-O−	C3-O
1	pc13-0-0	1.0	0.6	-	1.7	-	1.2	-	-	0.4	-	5.4	2.0	8.3
2	pc12-2-0-ch4	2.7	0.1	-	1.4	-	0.8	-	-	1.7	0.4	-	4.9	2.2
2	pc12-2-0-ch4prp	0.8	0.6	-	0.6	-	0.4	-	-	1.8	0.3	-	3.5	1.0
4	pc9-2-2-ch4	-	-	1.2	1.1	-	0.4	0.5	0.1	1.7	0.2	1.5	3.2	3.5
10	pc10-2-2-ch4	1.0	1.1	-	-	-	2.4	1.6	0.1	-	0.1	0.6	2.3	4.6
14	pc12-1-1-ch2	1.9	-	0.2	-	0.9	1.6	-	-	0.9	-	-	3.0	2.5
17	pc11-1-1-ch2	-	-	2.0	1.0	0.2	-	-	-	0.2	0.2	2.2	2.4	3.4

^*C4 represents all carbons of the repeat motif of PEG₁