Dictionary
Thesaurus
Encyclopedia
Translator
Web

coordination compound

 - 6 dictionary results

coordination compound

–noun Chemistry.
complex (def. 10).
Also called coordination complex.

com⋅plex

[adj., v. kuhm-pleks, kom-pleks; n. kom-pleks]
–adjective
1. composed of many interconnected parts; compound; composite: a complex highway system.
2. characterized by a very complicated or involved arrangement of parts, units, etc.: complex machinery.
3. so complicated or intricate as to be hard to understand or deal with: a complex problem.
4. Grammar.
a. (of a word) consisting of two parts, at least one of which is a bound form, as childish, which consists of the word child and the bound form -ish.
b. complex sentence.
5. Mathematics. pertaining to or using complex numbers: complex methods; complex vector space.
–noun
6. an intricate or complicated association or assemblage of related things, parts, units, etc.: the entire complex of our educational system; an apartment complex.
7. Psychology. a system of interrelated, emotion-charged ideas, feelings, memories, and impulses that is usually repressed and that gives rise to abnormal or pathological behavior.
8. a fixed idea; an obsessive notion.
9. Mathematics.
a. an arbitrary set of elements of a group.
b. a collection of simplexes having specified properties.
10. Also called coordination compound. Chemistry. a compound in which independently existing molecules or ions of a nonmetal (complexing agent) form coordinate bonds with a metal atom or ion. Compare ligand (def. 2).
11. Biochemistry. an entity composed of molecules in which the constituents maintain much of their chemical identity: receptor-hormone complex, enzyme-substrate complex.
–verb (used with object)
12. Chemistry. to form a complex with.
–verb (used without object)
13. Chemistry. to form a complex.

Origin:
1645–55; 1905–10 for def. 7; (adj.) < L complexus, ptp. of complectī, complectere to embrace, encompass, include, equiv. to complect- (see complect ) + -tus ptp. suffix; (n.) < LL complexus totality, complex (L: inclusion, grasping, embrace), equiv. to complect(ere) + -tus suffix of v. action; reanalysis of the L v. as “to intertwine (completely)” has influenced sense of the adj.


com⋅plex⋅ly, adverb
com⋅plex⋅ness, noun


3. knotty, tangled, labyrinthine. 6. network, web, tangle, labyrinth.


2, 3. simple.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To coordination compound
coordination compound  
n.  A chemical compound formed by joining independent molecules or ions usually to a central metallic atom by coordinate bonds. Also called coordination complex.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Medical Dictionary

Main Entry: 3com·plex
Pronunciation: käm-'pleks, k&m-', 'käm-"
Function: transitive verb
1 : to form into a complexcomplexed with protein>
2 : CHELATE complex intransitive senses
: to form a complex complex with specific receptors>

Main Entry: coordination compound
Function: noun
: a compound or ion with a central usually metallic atom or ion combined by coordinate bonds with a definite number ofsurrounding ions, groups, or molecules called also coordination complex
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
Cite This Source
Medical Dictionary

complex com·plex (kŏm'plěks')
n.

  1. A group of related, often repressed memories, thoughts, and impulses that compel characteristic or habitual patterns of feelings, thought, and behavior.

  2. The relatively stable combination of two or more ions or compounds into a larger structure without covalent binding.

  3. A composite of chemical or immunological structures.

  4. An entity made up of three or more interrelated components.

  5. A group of individual structures known or believed to be anatomically, embryologically, or physiologically related.

  6. The combination of factors, symptoms, or signs that forms a syndrome.

adj. (kəm-plěks', kŏm'plěks')
  1. Consisting of interconnected or interwoven parts; composite.

  2. Composed of two or more units.

  3. Relating to a group of individual structures known or considered to be anatomically, embryologically, or physiologically related.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source
Search another word or see coordination compound on Thesaurus | Reference
FacebookTwitterFollow us: