Polymerizable compound and optically anisotropic body

A polymerizable low-wavelength dispersive or polymerizable reverse-wavelength dispersive compound,

• wherein the polymerizable low-wavelength dispersive or polymerizable reverse-wavelength dispersive compound is a compound represented by Formula (I) below,
• R1A1-z1m1G1z2-A2m2R2 (I)
• (in the formula, R1 is represented by Formula (I-0-R) below,
• P0Sp0-X0k0 (I-0-R)
• (in the formula, P0 represents a polymerizable group, Sp0 represents a spacer group or a single bond, and if a plurality of Sp0's exist, they may be different from or identical to each other;
• X0 represents —O—, —S—, —OCH2—, —CH2O—, —CO—, —COO—, —OCO—, —CO—S—, —S—CO—, —O—CO—O—, —CO—NH—, —NH—CO—, —SCH2—, —CH2S—, —CF2O—, —OCF2—, —CF2S—, —SCF2—, —CH═CH—COO—, —CH═CH—OCO—, —COO—CH═CH—, —OCO—CH═CH—, —COO—CH2CH2—, —OCO—CH2CH2—, —CH2CH2—COO—, —CH2CH2—OCO—, —COO—CH2—, —OCO—CH2—, —CH2—COO—, —CH2—OCO—, —CH═CH—, —N═N—, —CH═N—N═CH—, —CF═CF—, or a single bond, and if a plurality of X0's exist, they may be different from or identical to each other (provided that, P0-(Sp0-X0)k0-does not contain a —O—O— bond);
• and k0 represents an integer of 0 to 10),
• R2 represents a hydrogen atom, a fluorine atom, a chlorine atom, or a linear or branched alkyl group having 1 to 12 carbon atoms, in which one —CH2— or two or more non-adjacent —CH2—'s may be each independently substituted with —O—, —COO—, —OCO—, or —O—CO—O—,
• A1 and A2 each independently represent a 1,4-phenylene group, a 1,4-cyclohexylene group, a pyridine-2,5-diyl group, a pyrimidine-2,5-diyl group, a naphthalene-2,6-diyl group, a naphthalene-1,4-diyl group, a tetrahydronaphthalene-2,6-diyl group, a decahydronaphthalene-2,6-diyl group, or a 1,3-dioxane-2,5-diyl group, and these groups may be unsubstituted or may be substituted with one or more of substituent groups L, L represents a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, a pentafluorosulfuranyl group, a nitro group, a cyano group, an isocyano group, an amino group, a hydroxyl group, a mercapto group, a methylamino group, a dimethylamino group, a diethylamino group, a diisopropylamino group, a trimethylsilyl group, a dimethylsilyl group, a thioisocyano group, or a linear or branched alkyl group having 1 to 20 carbon atoms, in which one —CH2— or two or more non-adjacent —CH2—'s may be each independently substituted with —O—, —S—, —CO—, —COO—, —OCO—, —CO—S—, —S—CO—, —O—CO—O—, —CO—NH—, —NH—CO—, and any hydrogen atom in the alkyl group may be substituted with a fluorine atom, and if a plurality of L's exist in the compound, they may be different from or identical to each other;
• Z1 and Z2 each independently represent —O—, —S—, —OCH2—, —CH2O—, —CH2CH2-, —CO—, —COO—, —OCO—, —CO—S—, —S—CO—, —O—CO—O—, —CO—NH—, —NH—CO—, —OCO—NH—, —NH—COO—, —NH—CO—NH—, —NH—O—, —O—NH—, —SCH2—, —CH2S—, —CF2O—, —OCF2—, —CF2S—, —SCF2—, —CH═CH—COO—, —CH═CH—OCO—, —COO—CH═CH—, —OCO—CH═CH—, —COO—CH2CH2—, —OCO—CH2CH2—, —CH2CH2—COO—, —CH2CH2—OCO—, —COO—CH2—, —OCO—CH2—, —CH2—COO—, —CH2—OCO—, —CH═CH—, —N═N—, —CH═N—, —N═CH—, —CH═N—N═CH—, —CF═CF—, —C≡C—, a single bond, or a group represented by —CR0-1R0-2O— or OCR0-1R0-2—(in the formulas, R0-1 and R0-2 each independently represent a hydrogen atom, a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, or a linear or branched alkyl group having 1 to 20 carbon atoms, in which one —CH2— or two or more non-adjacent —CH2—'s may be each independently substituted with —O—, —S—, —CO—, —COO—, —OCO—, —CO—S—, —S—CO—, —O—CO—O—, —CO—NH—, —NH—CO—, —CH═CH—COO—, —CH═CH—OCO—, —COO—CH═CH—, —OCO—CH═CH—, —CH═CH—, —CF═CF—, or —C≡C—, and any hydrogen atom in the alkyl group may be substituted with a fluorine atom or a chlorine atom;
• and two terminal groups in —CR0-1R0-2O— are connected to ring structures), if a plurality of Z1's exist, they may be different from or identical to each other, if a plurality of Z2's exist, they may be different from or identical to each other, and at least one of Z1 and Z2 represents a group represented by —CR0-1R0-2O— or —OCR0-1R0-2—;
• G1 represents a divalent group having at least one aromatic ring selected from the group consisting of aromatic hydrocarbon rings and aromatic heterocyclic rings, the number of π electrons contained in the aromatic ring of the group represented by G1 is 12 or more, and the group represented by G1 may be unsubstituted or may be substituted with one or more of substituent groups LG;
• LG represents a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, a pentafluorosulfuranyl group, a nitro group, a cyano group, an isocyano group, an amino group, a hydroxyl group, a mercapto group, a methylamino group, a dimethylamino group, a diethylamino group, a diisopropylamino group, a trimethylsilyl group, a dimethylsilyl group, a thioisocyano group, or a linear or branched alkyl group having 1 to 20 carbon atoms, in which one —CH2— or two or more non-adjacent —CH2—'s may be each independently substituted with —O—, —S—, —CO—, —COO—, —OCO—, —CO—S—, —S—CO—, —O—CO—O—, —CO—NH—, —NH—CO—, and any hydrogen atom in the alkyl group may be substituted with a fluorine atom, and if a plurality of LG's exist in the compound, they may be different from or identical to each other;
• and
• m1 and m2 each independently represent an integer of 0 to 6, and m1+m2 represents an integer of 0 to 6).