Table 3. Significant inter­molecular inter­actions (Å) in (2) and (3).

Compound	D—H⋯A	H⋯A	D⋯A	D—H⋯A
Na4(H-L1)4 (2)	C10—H10A⋯O51iii	2.64	3.413 (2)	135.3
	C52—H52B⋯O51iv	2.58	3.439 (2)	145.2
	C24—H24B⋯C20v	2.82	3.720 (3)	151.4
Yb(H-L1)3 (3)	C28—H28A⋯O9ii	2.55	3.382 (5)	142.8
	C38—H38A⋯C17i	3.01	3.501 (6)	149.0
	C38—H38A⋯C18i	2.58	3.548 (6)	165.8

Symmetry codes: (i) −x + , y + , −z + ; (ii) x, y − 1, z; (iii) x, y + 1, z; (iv) −x + 2, −y, −z + 1; (v) −x + 2, −y + 1, −z.