International Journal of Inorganic Chemistry

Research Article

Na₃MP₃O₁₀·12H₂O (M = Co, Ni): Crystal Structure and IR Spectroscopy

Table 3

Hydrogen bonding parameters (Å, °) for (1) and (2).

(a)


(1)
	D–H	H⋯A	D–A	D–H⋯A

O11–H11A⋯O8ⁱ	0.82(3)	1.92(3)	2.741(3)	174(3)
O11–H11B⋯O3ⁱ	0.82(3)	1.90(3)	2.707(3)	169(3)
O12–H12A⋯O2ⁱ	0.82(3)	1.95(3)	2.763(3)	169(3)
O12–H12B⋯O20ⁱ	0.823(19)	1.87(2)	2.685(3)	171(3)
O13–H13B⋯O10ⁱⁱ	0.83(3)	1.95(3)	2.768(3)	172(3)
O14–H14A⋯O1ⁱⁱ	0.82(2)	1.95(2)	2.757(3)	167(3)
O14–H14B⋯O1	0.83(2)	1.92(2)	2.735(3)	169(4)
O17–H17A⋯O3ⁱ	0.82(3)	1.95(3)	2.756(3)	171(3)
O17–H17B⋯O1ⁱⁱⁱ	0.82(3)	1.87(3)	2.691(3)	174(4)
O19–H19A⋯O9ⁱ	0.82(2)	1.96(2)	2.773(3)	171(4)
O19–H19B⋯O14^iv	0.820(19)	1.91(2)	2.728(3)	174(3)
O20–H20B⋯O10^v	0.822(14)	1.893(14)	2.712(3)	174(4)

(i) , , ; (ii) , , ; (iii) , , ; (iii) , , ; (iv) , , ; (v) , , .

(b)


(2)
	D–H	H⋯A	D–A	D–H⋯A

O11–H11A⋯O8	0.82(3)	1.91(3)	2.736(3)	176(3)
O12–H12A⋯O2	0.82(3)	1.88(3)	2.760(3)	173(4)
O12–H12B⋯O20	0.82(2)	1.88(3)	2.694(4)	173(4)
O16–H16A⋯O18	0.821(16)	1.965(18)	2.784(4)	175(4)
O18–H18A⋯O21ⁱ	0.82(3)	1.93(3)	2.748(4)	170(3)
O18–H18B⋯O10ⁱⁱ	0.82(3)	1.96(3)	2.775(3)	177(4)
O19–H19A⋯O9ⁱⁱⁱ	0.82(3)	1.96(3)	2.775(3)	171(4)
O19–H19B⋯O14	0.82(2)	1.92(3)	2.735(4)	174(4)
O22–H22B⋯O13^iv	0.82(3)	2.01(3)	2.835(4)	180(4)

(i) , , ; (ii) , ; (iii) , ; (iv) , .