- up
ortho- in Wiktionary, the free dictionary.
Ortho- is a Gr****
prefix meaning “straight”, “upright”, “right” or “correct”.
Ortho may
refer to:
Ortho, Belgium...
- than
hydrogen in
relation to each
other on an
aromatic hydrocarbon. In
ortho-substitution, two
substituents occupy positions next to each other, which...
- Look up
ortho- in Wiktionary, the free dictionary.
Orthos can
refer to:
Orthos (skipper), a
genus of
butterfly in the gr****
skipper family Orthos (Thessaly)...
-
organic chemistry,
ortho acids are organic,
hypothetical chemical compounds having the
structure R−C(OH)3 (R =
alkyl or aryl).
Ortho acids themselves are...
- In
organic chemistry, an
ortho ester is a
functional group containing three alkoxy groups attached to one
carbon atom, i.e. with the
general formula RC(OR')3...
-
Ortho effect is an
organic chemistry phenomenon where the
presence of a
chemical group at the at
ortho position or the 1 and 2
position of a
phenyl ring...
-
especially the all-
ortho isomer, is the
causative agent in a
number of
acute poisonings. Its
chronic toxicity is also of concern. The
ortho-isomer is rarely...
- 1,2-Benzoquinone, also
called ortho-benzoquinone, is an
organic compound with
formula C6H4O2. It is one of the two
isomers of quinone, the
other being...
- regulation. The
European Chemicals Agency (European Union, EU)
regards ortho-phthalates, such as DEHP,
dibutyl phthalate,
diisobutyl phthalate, and benzyl...
- by
adjacent granitic m****es.
Metamorphosed basalt (metabasalt)
creates ortho-amphibolite and
other chemically appropriate lithologies create para-amphibolite...
