Complex		νs(Mo═O)1	νs(Mo═O)2	ν(C═N)
[MoO2(bnms)(MeOH)I		939	915	1627
[MoO2(sae)(MeOH)]a		928	906	1641
[MoO2(cysS-OR)(MeOH)]b		995	980	1626
[MoO2(hbhy)(EtOH)]c		-	-	-
[MoO2(doin)(MeOH)]d		-	-	-
[MoO2(hpmp)(MeOH)]e		924	900	1638
[MoO2(hpemp)(MeOH)]f		920	909	1638
[MoO2(moip)(MeOH)]g		-	-	-
[MoO2(ssh)(MeOH)]h		939	911	1637
[MoO2(hmt)(MeOH)]i		932	901	1626
MoO2(bhpd)(MeOH)j		939	914	1579